Satel SATEL-TA23 Radio Data Modem User Manual 3AS User Guide

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Document Description	10 SATELLINE-M3-TR3_TR4_V_1_6
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Date Submitted	2016-04-25 00:00:00
Date Available	2016-04-25 00:00:00
Creation Date	2015-05-26 14:56:37
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Document Title	3AS User Guide
Document Author:	Jussi Oksanen

SATELLINE-M3-TR3
AND –TR4
TRANSCEIVER MODULES
INTEGRATION GUIDE
v.1.6
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
IMPORTANT NOTICE
All rights to this manual are owned solely by Satel Oy (referred to in this user guide as Satel). All
rights reserved. The copying of this manual (without the written permission from the owner) by
printing, copying, recording or by any other means, or the full or partial translation of the manual
to any other language, including all programming languages, using any electrical, mechanical,
magnetic, optical, manual or other methods or devices is forbidden.
Satel reserves the right to change the technical specifications or functions of its products, or to
discontinue the manufacture of any of its products or to discontinue the support of any of its
products, without any written announcement and urges its customers to ensure, that the
information at their disposal is valid.
Satel software and programs are delivered ”as is”. The manufacturer does not grant any kind of
warranty including guarantees on suitability and applicability to a certain application. Under no
circumstances is the manufacturer or the developer of a program responsible for any possible
damages caused by the use of a program. The names of the programs as well as all copyrights
relating to the programs are the sole property of Satel. Any transfer, licensing to a third party,
leasing, renting, transportation, copying, editing, translating, modifying into another programming
language or reverse engineering for any intent is forbidden without the written consent of SATEL.
SATEL PRODUCTS HAVE NOT BEEN DESIGNED, INTENDED NOR INSPECTED TO BE USED IN
ANY LIFE SUPPORT RELATED DEVICE OR SYSTEM RELATED FUNCTION NOR AS A PART OF
ANY OTHER CRITICAL SYSTEM AND ARE GRANTED NO FUNCTIONAL WARRANTY IF THEY
ARE USED IN ANY OF THE APPLICATIONS MENTIONED.
Salo, FINLAND 2015
Copyright: 2015 Satel Oy
No part of this document may be reproduced, transmitted or stored in a retrieval system in any form or by any means
without the prior written permission of Satel Oy. This document is provided in confidence and must not be distributed to
third parties without the express permission of
Satel Oy.
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
RESTRICTIONS ON USE
SATELLINE-M3-TR3 and –TR4 radio transceiver modules have been designed to operate on 403473 MHz, the exact use of which differs from one region and/or country to another. The user of
a radio transceiver module must take care that the said device is not operated without the
permission of the local authorities on frequencies other than those specifically reserved and
intended for use without a specific permit.
SATELLINE-M3-TR3 and –TR4 are allowed to be used in the following countries, either on license
free channels or on channels where the operation requires a license. More detailed information
is available at the local frequency management authority.
Countries: AT, BE, BG, CA, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU,
LV, MT, NL, NO, PL, PT, RU, RO, SE, SI, SK, US
WARNING! Users of SATELLINE-M3-TR3 and –TR4 radio transceiver modules in North America should be
aware, that due to the allocation of the frequency band 406.0 – 406.1 MHz for government use only, the
use of radio transceiver module on this frequency band without a proper permit is strictly forbidden.
WARNING - RF Exposure
To comply with FCC and IC RF exposure compliance requirements, maximum antenna gain is
14 dBi and separation distance of at least 1 meter must be maintained between the antenna
of this device and all persons. This device must not be co-located or operating in conjunction
with any other antenna or transmitter.
Host product labeling requirements
SATELLINE-M3-TR3 and –TR4 is intended to be integrated into a host device. Therefore the
SATELLINE-M3-TR3 and –TR4 product related FCC ID and IC ID must be visible in the host
device chassis:
FCC ID: MRBSATEL-TA23
IC ID: 2422A-SATELTA23
This integration guide applies to the combination of Firmware version/Hardware version listed in
the table below. See www.satel.com for the newest firmware and Integration Guide version.
Firmware version
07.22.2.0.2.4
07.22.2.0.3.2
Hardware version
SPL0020d,6
SPL0020d,7
Note!
Since 12.08.2013
01.10.2013
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
PRODUCT CONFORMITY
Hereby, Satel Oy declares that SATELLINE-M3-TR3 and –TR4 radio transceiver modules are in
compliance with the essential requirements (radio performance, electromagnetic compatibility and
electrical safety) and other relevant provisions of Directive 1999/5/EC. Therefore the equipment
is labeled with the following CE-marking. The notification sign informs user that the operating
frequency range of the device is not harmonized throughout the market area, and the local
spectrum authority should be contacted before the usage of the radio module.
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
WARRANTY AND SAFETY INSTRUCTIONS
Read these safety instructions carefully before using the product:
-Warranty will be void, if the product is used in any way that is in contradiction with the
instructions given in this manual
-The radio transceiver module is only to be operated at frequencies allocated by local
authorities, and without exceeding the given maximum allowed output power ratings.
SATEL and its distributors are not responsible, if any products manufactured by it are used
in unlawful ways.
-The devices mentioned in this manual are to be used only according to the instructions
described in this manual. Faultless and safe operation of the devices can be guaranteed
only if the transport, storage, operation and handling of the device are appropriate. This
also applies to the maintenance of the products.
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
TABLE OF CONTENTS
IMPORTANT NOTICE ............................................................................................. 1
RESTRICTIONS ON USE ......................................................................................... 2
PRODUCT CONFORMITY ........................................................................................ 3
WARRANTY AND SAFETY INSTRUCTIONS ............................................................. 4
TABLE OF CONTENTS ............................................................................................ 5
INTRODUCTION ............................................................................................... 7
1.1 Terms and abbreviations ............................................................................. 7
1.2 Description of the product ............................................................................ 7
1.3 DTE connector ............................................................................................... 8
1.4 Pin order of the DTE connector ..................................................................... 9
1.5 Antenna interface ....................................................................................... 10
MECHANICAL CONSIDERATIONS ................................................................... 11
2.1 Fixing device to host ................................................................................... 11
2.2 Host board instructions for mounting pegs ............................................... 11
CHANGING PARAMETERS USING SL COMMANDS ........................................ 12
3.1 SL Commands ............................................................................................. 12
3.2 SL Command Mode ..................................................................................... 12
OPERATING MODES ....................................................................................... 14
4.1 Safe mode ................................................................................................... 14
4.2 Power up / power down scenarios ............................................................. 14
4.3 Sleep Mode ................................................................................................. 15
4.4 Power Save Mode ....................................................................................... 15
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Integration Guide, Version 1.6
4.5 Restart ........................................................................................................ 16
TIME PARAMETERS FOR STARTUP AND SHUTDOWN SEQUENCES ................ 17
5.1 Startup sequence ........................................................................................ 18
5.2 Shutdown sequence .................................................................................... 18
5.3 Stat pin ....................................................................................................... 19
5.4 Service pin .................................................................................................. 19
TECHNICAL SPECIFICATIONS ......................................................................... 20
6.1 Absolute maximum ratings (* .................................................................... 22
6.2 DC electrical specifications ......................................................................... 22
DEFAULT DELIVERY VALUES ........................................................................... 23
CONSIDERATIONS ......................................................................................... 24
8.1 EMI Interferers ............................................................................................ 24
8.2 Electrostatic discharge ................................................................................ 25
8.3 Using the device in unmanned high reliability applications..................... 25
APPENDIX ...................................................................................................... 26
9.1 SL COMMANDS ........................................................................................... 26
10 VERSION HISTORY ....................................................................................... 32
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
1 INTRODUCTION
Satel Oy is a Finnish electronics and Telecommunications Company specializing in the design and
manufacture of wireless data communication products. Satel designs, manufactures and sells
radio modems intended for use in applications ranging from data transfer to alarm relay systems.
End users of Satel products include both public organizations and private individuals.
Satel Oy is the leading European manufacturer of radio modems. Satel radio modems have been
certified in most European countries and also in many non-European countries.
This document is the integration guide for the SATELLINE-M3-TR3 and –TR4 radio transceiver
modules. It is intended to describe how to use these modules and how to integrate those into a
host device.
1.1 Terms and abbreviations
Abbreviation
CTS
DTE
ESD
RD
TD
RTS
RAM
LDO
UHF
RF
FPGA
CPU
Description
Clear To Send, handshaking signal used in asynchronous
communication.
Data Terminal Equipment (typically computer, terminal…)
Electrostatic discharge
Receive Data
Transmit Data
Ready To Send, handshaking signal used in asynchronous
communication.
Random Access Memory
Low dropout regulator
Ultra High Frequency
Radio Frequency
Field-programmable gate array
Central processing unit
1.2 Description of the product
The SATELLINE-M3-TR3 and –TR4 are a UHF radio transceiver modules, that transmits and
receives data from UHF transmissions made by SATELLINE-3AS family and similar transmitters.
The module is designed to be as compact and power efficient as possible. It has been
developed to be especially suitable for integration into battery powered and space constrained
host applications benefiting from UHF communications.
The module transmits and receives data via the Air interface (Ant. Connector, RF), modulates
and demodulates, encodes and decodes the data and sends the received data payload to the
DTE port. The DTE interface is used to provide power to the module and communicate with the
module.
SATELLINE-M3-TR3
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Integration Guide, Version 1.6
1.3 DTE connector
The DTE connector is a 20-pin pass-through connector. This connector allows the pin to enter the
connector from the bottom side and protrude thru the module PCB to the top side, allowing flexible
mounting heights with various pin lengths.
Entry from bottom of device, see picture below.
Figure 1. Side view of the module with 1.27mm pitch connector and screw fixing.
Figure 2. Pin numbering of 1.27 mm pitch DTE connector. View from bottom side of unit.
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
1.4 Pin order of the DTE connector
Direction IN is data from DTE (Data Terminal Equipment) to the radio transceiver module.
Direction OUT is data from the radio module to the DTE.
Pin
No.
Signal
name
Type
Direction
Pin State
Description
1,2
3,4
VCC_IN
GND
POWER
GND
IN
External Voltage
External Ground
VCC_IO
POWER
IN
External Voltage
ENA_MOD
IO
IN
Internal Pull Down
RD1
CMOS
OUT
Output Driver
CTS1
CMOS
OUT
Output Driver
TD1
CMOS
IN
Internal Pull Up
10
RTS1
CMOS
IN
Internal Pull Up
4.0V DC input
Ground reference for power
and signals
Device IO driver input DC
voltage.
Voltage= 1.8 … 3.3 V
Enable module by pulling
HIGH.
>1.2 V= Module power is
ON,
<0.2 V= Module power is
OFF
Receive data.
Data received by module is
output on this pin. Driving
this pin is prohibited.
Clear To Send.
Module signals when it is
ready to receive data.
Driving this pin is prohibited.
Transmit Data.
Data from DTE to module
shall be sent on this pin. Pull
LOW or drive LOW or
HIGH.
Ready to send.
DTE can use this pin to
signal when it is ready to
receive data from module.
Pull LOW or drive LOW or
HIGH.
11
12
13
14
GPIO1
GPIO2
GPIO3
GPIO4
CMOS
CMOS
CMOS
CMOS
IN
IN
IN
IN
Internal Pull Down
Internal Pull Down
Internal Pull Down
Internal Pull Down
Unconnected.
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Integration Guide, Version 1.6
15
STAT
CMOS
OUT
Output Driver
16
17
GPIO5
CMOS
SERVICE
IN
IN
Internal Pull Down
Internal Pull Up
18
19
20
GPIO6
GPIO7
GPIO8
CMOS
CMOS
CMOS
IN
IN
IN
Internal Pull Down
Internal Pull Down
Internal Pull Down
Status signal. “1” when
device is OK and working
normally. Various toggle
sequences for other state
indications. See separate
section of manual. Can
drive LED directly. 10mA
output drive capability.
Driving this pin is prohibited.
Unconnected
Input for service access.
Internally pulled high.
Pull LOW / drive LOW to set
UART1 (RD1, TD1) into
known state. See separate
section of manual.
Unconnected.
Unconnected.
Unconnected.
1.5 Antenna interface
The antenna interface is a 50 Ω coaxial connector. Matching networks are not included on the
module and should be placed in the host application if the antenna is not 50 Ω. The HIROSE
U.FL compatible connector is located on the TOP side of the board.
NOTE! The used connector has gold plated contacts - whereas a standard HIROSE U-FL has
silver plated contacts.
If silver - gold joints are not allowed in your product, use gold plated cable-connector to mate to
this device.
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SATELLINE-M3-TR3
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Integration Guide, Version 1.6
2 MECHANICAL CONSIDERATIONS
2.1 Fixing device to host
The radio transceiver module can be mounted on to the host by using spacers and screws. Max.
screw diameter is 3mm.
2.2 Host board instructions for mounting pegs
In figure below is SATELLINE-M3-TR3 with dimensions as millimeters.
Figure 3. The physical dimensions and the holes in millimeters.
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SATELLINE-M3-TR3
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Integration Guide, Version 1.6
3 CHANGING PARAMETERS USING SL COMMANDS
The controlling terminal device can change the configuration settings of the module. This is
accomplished with the help of SL commands. SL commands can be used to change e.g. the
frequency or addresses. It is also possible to ask the radio transceiver module to show current
settings which are in use.
3.1 SL Commands
An SL command is a continuous string of characters, which is separated from other data by pauses
which are equal or greater than time defined by Pause length parameter (default=3 characters)
in the set-up. No extra characters are allowed at the end of an SL command.
Serial interface settings are the same as in data transfer. SL command is properly recognised also
in the case when the command string is terminated by  (=ASCII character no. 13, Carriage
Return, 0x0d) or  ( = ASCII char. no. 10, Line Feed, 0x0a). If multiple SL
commands are sent to the module, the next command can be given after receiving the response
("Ok" or "Error") of the proceeding command. In addition, it is recommended to implement a
timeout to the terminal software for recovering the case when no response is received from the
radio module.
The transceiver module will acknowledge all commands by returning an "OK" (command carried
out or accepted) or the requested value, or an "ERROR" (command not carried out or interpreted
as erroneous) message.
The SL commands are listed in appendix, pages 26.
3.2 SL Command Mode
The SL commands have always been enabled in the previous products like M3-R3. When the SL
commands are enabled there are possibilities that the user data may start with the characters “SL”
which is handled as the SL command. This has caused the firmware to go to the continuous SL
command search mode and any data has not been sent or even an “ERROR” acknowledgment
has been received. To avoid this kind behavior the user can disable the SL commands. The SL
commands can be disabled or enabled using the “SL Command mode” parameter. The user can
do this via the SATEL Configuration Manager, version v1.3.15 or newer.
By default the SL Command mode is set to ON. If the SL Command mode is set to OFF then the
SL commands can be enabled or disabled using the following procedures:
12
SATELLINE-M3-TR3
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Integration Guide, Version 1.6
To enable the SL Commands:
 Send three “+” characters via serial port so that there is at least three bytes delay
between each character. The response is “OK”, when successfully set.
<+><+><+>
To disable the SL Commands:
 Send three “-” characters via serial port so that there is at least three bytes delay between
each character. The response is “OK”, when successfully set.
<-><-><->
Note!
The “+ + +” and “- - -” procedures are not allowed to be used, when radio is transmitting or
receiving data (i.e. the application data occupies the TD or RD lines of the radio).
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Integration Guide, Version 1.6
4 OPERATING MODES
The radio transceiver module has the following modes of operation:
Mode
Function
Description
Ready to receive
from RF
Search for sync
Module is searching for the start of a radio
transmission from the RF signal.
The module has found a valid radio transmission and
is receiving data.
The module transmits
Mode is entered when a fault has been detected and
the device has been Rebooted. In safe mode fault
codes can be read from the module.
Will turn the module into a state where it will hold
parts of the radio on, wakeup will take approx. 30 ms
Automatic sleep/wake-up procedure where module
sleeping time is dynamically adjusted to received data
packets. Decreases the power consumption of
complete receiving cycle approx. 30%.
Receive data
TX
Safe mode
Transmit
Sleep mode
Sleep1
Power Save
mode
Power save
4.1 Safe mode
When a fault has been detected by the Firmware, the module is set to Safe mode. In this mode
the module toggle’s the Stat Pin in 250ms interval indicating an Error and reboots the device
after 5s. Transmitting/Receiving is prohibited during malfunction. When connecting to the device
with SATEL Configuration Manager the Error code is shown in pop up box. If the device does not
recover after multiple reboots, please contact Satel Oy.
Satel Configuration Manager can be downloaded from website www.satel.com/downloads.
The version 1.3.15 or newer is compatible with SATELLINE-M3-TR3 and –TR4 radio transceiver
modules.
4.2 Power up / power down scenarios
The transceiver module can be set in four (4) states, “ON”, “OFF”, “sleep1” and “Power Save”.
When power is applied to the module, the module switches to ON state when voltage in
ENA_MOD pin is >1.2V.
The module can be shut down by driving ENA_MOD line to <0.2V.
In the “OFF” state current consumption is only that of leakage current from an LDO (0.34 mA).
In this state all non-essential parts off the module are powered down and all settings / state
information that are not stored in NVM are reset.
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Integration Guide, Version 1.6
4.3 Sleep Mode
When being in sleep mode, the radio part of the module is switched off while the serial interface
communication related parts remain powered on. The module will be automatically woken up
after the CPU senses a state change in the TD1 pin. Example: The module is in Sleep1- mode.
The module is woken up by sending a character or characters into the TD1 pin after which the
module responses “OK”. After “OK” the module is ready for normal communication.
To turn the module ON from sleep1 mode:
1) Issue a state change to TD1 (toggle pin (minimum pulse duration time 10 Âľs) or issue a
byte on the UART (for example 0x00))
2) Wait for “OK” -response from the module. The wake-up time is approx. 30 ms.
3) Start communicating normally
Module will remain powered ON until a new sleep command is issued.
4.4 Power Save Mode
The Power save mode performs an automatic, self-adjusting receiver wake-up/sleep cycle.
It is designed for applications which base on one-way communication with relatively constant TX
interval and, in which the data packet separation is > 200 ms.
When enabled, the unit makes the transmission interval study basing on four (4) successfully
received data packets. The shortest time between transmitted packets is measured (tmin).
Measured value is updated after each successfully received data packet, so that possible
changes in the message length becomes noted.
Ensuring that the complete messages will be received even if there occur little variation in
transmission interval, some safety margin (tmarg) is left into Ready to receive from RF mode time.
Safety margin is calculated by dividing the shortest time between transmitted packets (tmin, in ms)
with 8 and by adding 60 ms to this result:
tmarg =
tmin
+ 60 ms
The length of the whole sleeping period (tsleep) is calculated by decreasing the shortest time
between transmitted packets (tmin) with safety margin (tmarg) and transmission time of the original
message (tTX):
tsleep= tmin − tmarg − tTX
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Integration Guide, Version 1.6
Transmission interval study is started over always after 100 successful sleep/wake-up cycles and,
if the expected receiving slot (tRX slot) with enhanced overlap margin (toverlap) has been missed. In
latter case the package is considered to be lost.
toverlap = tmarg + 100 ms
tRX slot, min = tmin - tmarg
tRX slot, max = tmin + toverlap
tTX
tRX slot
tmin
tsleep
tmarg
toverlap
Figure 4. Power save mode timing factors.
E.g. In system with TX interval of 1 s, and with 300 ms (approx. 300B @ 9600 bps) transmission
time:
tmin = 1000 ms
tTX =300 ms
tmarg =125 ms + 60 ms = 185 ms
tsleep= 1000 ms − (125 ms + 60 ms) − 300 ms = 515 ms
tRX slot, min = 1000 ms – 185 ms = 815 ms
tRX slot, max = 1000 ms + 285 ms = 1285 ms
4.5 Restart
After startup the module can be restarted by issuing a SL command, upon which the module will
shut down all circuitry, and Reboot the CPU (see SL-list).
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Integration Guide, Version 1.6
5 TIME PARAMETERS FOR STARTUP AND SHUTDOWN
SEQUENCES
Parameter
Recom. Time (*
Explanation
Tvic
>50Âľs
When voltage is applied to VCC_IN the filter
Input capacitor
charge time
capacitors inside the module are charged,
creating a small current surge. If the feeding
power supply is not very strong it is
recommended to wait this time before rising
ENA_MOD to minimize current surge.
Tioen
IO module start
<18ms
time
ENA_MOD enables the LDOs feeding the
FPGA and CPU inside the module. It is
recommended to apply VCC_IO voltage
within 18ms after ENA_MOD is applied.
Tiovs
IO voltage
<1ms
startup time
It is considered good design practice to KEEP
all IO signals (except ENA_MOD) low or
floating until the internal parts of the module
have power and the IO voltage is stable.
Tior
IO drive fall
< 300 Âľs
time
It is considered good design practice to set
all IO signals (except ENA_MOD) low or
floating before starting to shut down the
transceiver module. This way any latch
up/brownout problems can be avoided. IOpins are not internally driven after Tior.
Tldof
LDO discharge
time
> 300 Âľs
To avoid any possibility of reverse biasing of
regulators inside the module, it is considered
good design practice to use ENA_MOD to
shut down the regulators before deactivating
VCC_IN.
Table. Startup and shutdown sequence parameters.
*) Recommendations:
The radio module is designed and tested for the minimum times mentioned in the table. The
recommendations are there for those who want to do the very best possible startup and
shutdown sequences.
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5.1 Startup sequence
The following diagram will describe the startup sequence.
Figure 7. Startup sequence.
5.2 Shutdown sequence
The following diagram will describe the shutdown sequence.
Figure 8. Shutdown sequence.
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5.3 Stat pin
The STAT pin indicates the status of the device. It can be used to drive a LED using a series
resistor. STAT pin drive capability is 10mA (loads the VCC_IO).
The STAT pin has the following behavior.
Blink cycle
Mode
“1” - statically
“0” for the endurance of the
received frame.
module is operational “searching for a new frame”
“0” when module is receiving data from air interface.
In practical cases will toggle at the frequency of the data
packets on the air interface.
Module is in sleep1 mode
Module is sending data Over the Air
“0” statically
The pin is toggled in transmission
interval
Pin is toggled in 1s interval
Pin is toggled in 500ms interval
Pin is toggled in 250ms interval
Module has the connection to Configuration Manager
program.
SL Command mode.
Module has detected a fault, fault codes can be read via
Configuration Manager program.
Table. Modes of STAT pin.
5.4 Service pin
The SERVICE pin is used to set the UART1 into a known state. Pulling this pin low will activate
the service mode and set the UART1 into 38400, n, 8, 1. This is intended for service access of
the module, to have a known serial port setting in order to access the module settings.
The pin does not affect any permanent settings, nor does it change the mode of the module.
Releasing/ driving the pin high will return serial port 1 into the configured state.
When service pin is used the SL Commands are forced to be ON although they are OFF in
settings.
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6 TECHNICAL SPECIFICATIONS
SATELLINE-M3-TR3 and –TR4 complies with the following international standards:
EN 300 113-2
EN 301 489-1, -5
EN 60950-1
FCC CFR47 PART 90
RECEIVER
TRANSMITTER
Note!
Frequency Range
Tuning range
Minimum RF Frequency
Step
Channel Bandwidth
Frequency Stability
Maximum Receiver Input
Power without Damage
Maximum Receiver Input
Power without
Transmission Errors
Sensitivity 1,2
Blocking 1,2
Intermodulation
Attenuation 1,2
CO-Channel Rejection 1,2
Adjacent Channel
Selectivity 1,2
Spurious Rejection
403...473 MHz
70 MHz
6.25 kHz
12.5 kHz / 25 kHz
<1 kHz
+14 dBm
-10 dBm
FEC ON
-112 dBm @25 kHz
-116 dBm@12.5 kHz
> 86 dB @ 25 kHz
> 88 dB @ 12.5 kHz
FEC ON
FEC ON
> 61 dB @ 25 kHz
> 61 @ 12.5 kHz
FEC ON
> -11 dB @25 kHz
> -10 dB @12.5 kHz
> 56 dB @ 25 kHz
> 51 dB @ 12.5 kHz
> 67 dB
730 mW
SLEEP1: 215 mW
FEC ON
FEC ON
4.7 W @ 1 W RF out
Typical Power
Consumption
Transmitter Power
(programmable)
Communication Mode
Adjacent Channel Power
Transient Adjacent
Channel Power
Carrier power stability
Programmable
3.3 W @ 500 mW RF
out
2.8 W @ 100 mW RF
out
2.6 W @ 100 mW RF
out
0.01, 0.1, 0.2, 0.5, 1 W
Half-Duplex
acc. to EN 300 1131v.1.7.1
acc. to EN 300 1131v.1.7.1
< Âą1.5 dB
20
FEC ON
RX-mode
RX-mode
TX-mode,
Continuous, 50Ω
TX-mode,
Continuous, 50Ω
TX-mode,
Continuous, 50Ω
TX-mode,
Continuous, 50Ω
TX-mode, 50Ω
load
TX-mode
TX-mode
SATELLINE-M3-TR3
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DATA MODULE
Timing
Electrical Interface
UART
CMOS Inputs and outputs referred to IO
Voltage processed by user (1.8-3.3V) RTS,
CTS, RX, TX,
+VCC, GND
Interface Connector
1.27 mm pitch socket
Data speed of Serial
interface
1200 – 115200 bps
Data speed of Radio Air
Interface
Air Interface Encryption
Data Format
Modulation
Samtec 20-pin through
hole, CLP-110-02-L-DK-TR
4FSK FEC ON (TR3 and TR4):
19200 bps (25 kHz)
9600 bps (12.5 kHz)
8FSK FEC OFF (TR4):
28800 bps (25 kHz)
14400 bps (12.5 kHz)
8FSK FEC ON (TR4):
19200 bps (25 kHz)
9600 bps (12.5 kHz)
16FSK FEC ON (TR4):
28800 bps (25 kHz)
14400 bps (12.5 kHz)
AES128
Asynchronous data
4FSK, GMSK (SATELLINE-M3-TR3)
4-, 8-, 16FSK, GMSK (SATELLINE-M3-TR4)
Programmable
GENERAL
Operating voltage
+4.0 VDC
Maximum DC Ripple
Voltage 3
max. 9 mVpp
max. 64 mVpp
mx. 517 mVpp
max. 2.035 Vpp
min. 5 4.0V, max. Nominal
+5%
DC ≤ f ≤ 1 kHz
1 kHz < f ≤ 10 kHz
10 kHz < f ≤ 100 kHz
f > 100 kHz
< 12A, duration < 50 Âľs
RX-mode
not detected
< 150 mA, duration < 1 ms
< 70 mA, duration < 1 ms
< 30 mA, duration < 1 ms
-20°C … +55°C
-30°C … +70°C
-40°C … + 80°C
≤10g
TX output power 1W
TX output power 500 mW
TX output power 200 mW
TX output power 100 mW
Type Approval conditions
Functional
Storage
100Hz≤fvibration≤1,0 kHz
Antenna connector. Acc. to
EN61000-4-2; 150pF/330Ί
DTE connector. Acc. to
EN61000-4-2; 150pF/330Ί
Inrush Current, power
turned ON 4
Inrush Current, from RX
to TX 4
Temperature Range
Temperature Ranges
Vibration 6
Âą10 kV
ESD
Âą8 kV
21
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
Antenna Connector
50Ω, HIROSE U.FL compatible
I-PEX 20279-001 -E-01
Construction
PWB with sheet metal EMI shields
Size L x W x T
57 x 36 x 6.7 mm
Weight
18g
Test condition 𝑉𝐶𝐶 = 4.0 V and 𝑇𝐴 = 25 °C
According to EN 300 113-1 V.1.7.1 measurement setup
The measured average of a sample of 19 M3-TR3 modules
Higher values exceed the -36 dBm spurious limit at the antenna e.g. EN 300 113-1 requirement.
Measured using Agilent 1147B current probe and TTi TSX1820P DC power supply
If 1 W output power is wanted then 4.0 V is the minimum DC voltage
Functional operation is guaranteed in all directions xyz
6.1 Absolute maximum ratings (*
Absolute maximum ratings for voltages on different pins are listed in the following table.
Exceeding these values will cause permanent damage to the module.
Parameter
Min
Max
Voltage at VCC_IN
-0.3 V
+5 V
Voltage at ENA_MOD
-0.3 V
+6 V
Voltage at VCC_IO
-0.5 V
3.75 V
Voltage at digital inputs (except ENA_MOD)
-0.5 V
3.75 V
Voltage at digital outputs (when no power is
-0.5 V
3.75 V
applied to unit)
Antenna port power
n.a.
+14 dBm
Antenna port DC voltage
-10V
+10V
Table. Absolute maximum ratings of module. (* All voltages are referenced to GND
6.2 DC electrical specifications
Over recommended operating conditions
Parameter
Condition
Min
Max
VCC_IN
4.0V is considered nominal
4.0V
Nominal +5%
ENA_modem, Vlow
0.9
VCC_IN
ENA_modem, Vhigh
0.4
Logic input, Vlow
1.8V
ChannelList
SL$M?
ChannelList
SL$M=n
ChannelList
SL$R?
Get number of channels in channel
list
Set number of channels in channel
list. nn = 0...40, 0 clears the
whole list
Get channel list default channel
number
Set channel list default channel, n
is channel number
Search free channel
Modem searches for next trafficfree channel. Listening time of
traffic is about 2 seconds
Modem shows next free channel by
activating command again
Get active channel number
Set modem to channel number n in
channel list
Get channel info.
Index nn=[0...(number of
channels-1)]
I = Index field aa = 0...39
//Future reservation 0...255
N = Channel number field
bbbbbb = -32767...32767
F = Tx/Rx Frequency field
ccc.cccccc = Tx/Rx Frequency in
MHz (only numbers or "." allowed,
"," is not allowed)
W = Channel spacing/width field
ddddd = 12.5, 20 or 25 (unit is
kHz, trailing decimals are tolerated
e.g. "25", "25.0", "25.00" and
"25.000" are all valid)
P = Transmitter power field eeeee
= 0...35000 (modem rounds the
value to the closest applicable)
Note: 0 means "don't care" value
for power.
 = Carriage return
character
Get status of channel list. 0 = Not
in use, 1 = Channel list in use
Set status of channel list. 0 = Not
in use, 1 = Channel list in use
Get listening time (seconds) of
Search free channel function
27
decimal number
"OK" or "ERROR"
decimal number
"OK" or "ERROR"
"OK" followed by “channel
n is free”
Value of n is channel
number of next free
channel on channel list
decimal number
"OK" or "ERROR"
Channel number,
Frequency, Channel width,
Tx Power
For example: "CH 1,
430.150000 MHz, 25.0
kHz, 100 mW\0D"
"OK" or "ERROR"
"0" or "1"
"OK"
decimal number
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
ChannelList
SL$R=n
Set listening time (seconds) of
Search free channel function
Set channel scanning mode
When activated, modem scans
channels one by one and saves
RSSI readings to memory
ChannelList
SL$S=1
DataPort
SL%B?
Get serial data parameters
DataPort
SL%B=a,b,c,d
Memory
SL**>
Memory
SL*R>
ModemInfo
ModemInfo
SL!H?
SL!V?
Set serial data port parameters.
a= "115200", "57600", "38400",
"19200", "9600", "4800", "2400"
or "1200" (defines baud rate)
b="8" (defines character length)
c= "N", "O" or "E" (defines parity)
d= "1" (defines number_of_stop
bits)
Save current settings as permanent
settings
Restore settings to their factory set
values
Get radio HW info
Get modem “type”
ModemInfo
SL%1?
Get arbitrary data stored in
memory location 1
ModemInfo
SL%1="data"
ModemInfo
SL%2?
Set arbitrary data (max 25
characters) in memory location 1
Get arbitrary data stored in
memory location 2
ModemInfo
SL%2="data"
ModemInfo
SL%3?
ModemInfo
SL%3="data"
ModemInfo
SL%4?
Set arbitrary data (max 25
characters) in memory location 2
Get arbitrary data stored in
memory location 3
Set arbitrary data (max 25
characters) in memory location 3
Get arbitrary data stored in
memory location 4
28
"OK" or "ERROR"
"OK" followed by
channel/RSSI info
For example: "OKCH 6 122 dBm, CH 22 -121
dBm, CH 10003 -122
dBm, "
baud rate, character
length, parity, number of
stop bits (for example
"38400, 8, N, 1")
"OK" or "ERROR"
"OK" or "ERROR"
"OK" or "ERROR"
“HW:nnnnn”
Depending on variant, for
example "M3-TR3"
If empty data is stored,
response = ”Undefined”,
otherwise data and
carriage return
"OK" or "ERROR"
If empty data is stored,
response = ”Undefined”,
otherwise data and
carriage return
"OK" or "ERROR"
If empty data is stored,
response = ”Undefined”,
otherwise data and
carriage return
"OK" or "ERROR"
If empty data is stored,
response = ”Undefined”,
otherwise data and
carriage return
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
ModemInfo
SL%4="data"
ModemInfo
SL%D?
Set arbitrary data (max 25
characters) in memory location 4
Get Modem Type
ModemInfo
ModemInfo
SL%H?
SL%S?
Get logic hardware version
Get Serial Number
ModemInfo
SL%V?
Get firmware revision information
OperationMod
SL+S=x
RadioFreq
SL!D?
RadioFreq
SL!U?
RadioFreq
SL!W?
RadioFreq
SL!Y?
RadioFreq
RadioFreq
RadioFreq
SL&F?
SL&F=nnn.nnnn
SL&FR?
SL&FR=nnn.nnn
nn
SL&FT?
SL&FT=nnn.nnn
nn
SL&W?
RadioFreq
SL&W=xxxx
RadioProperty
SL%F?
Activate sleep mode
"1" turn the modem into a state
where it will hold serial interface
parts of the module on, wakeup
will take approx. 30ms
"5" Turns ON Power save mode.
"6" Turns OFF Power save mode.
Get lower limit of frequency band
Get upper limit of frequency band
Get lower limit of frequency band
Get upper limit of frequency band
Get active frequency
Set active frequency to nnn.nnnnn
MHz
Get Rx frequency
Set Rx frequency to nnn.nnnnn
MHz
Get Tx frequency
Set Tx frequency to nnn.nnnnn
MHz
Get channel spacing/channel
width
Set channel spacing. Value of xxxx
is:
”1250” for 12,5 kHz
”2500” for 25 kHz
Before using this command, make
sure that active frequency matches
new channel spacing
Get status of Error correction (FEC)
RadioProperty
SL%F=x
RadioFreq
RadioFreq
RadioFreq
RadioFreq
Set Error correction (FEC). Value of
x is:
"1" Set FEC ON
"0" Set FEC OFF
29
"OK" or "ERROR"
Depends on model, for
example "M3-TR3"
Hardware info
Serial number of radio
modem
For example
"V07.22.2.3.0.2"
“OK” or “ERROR”
"nnn.nnnnn MHz"
"nnn.nnnnn MHz"
"nnn.nnnnn MHz"
"nnn.nnnnn MHz"
"nnn.nnnnn MHz"
"OK" or "ERROR"
"nnn.nnnnn MHz"
"OK" or "ERROR"
"nnn.nnnnn MHz"
"OK" or "ERROR"
"25.0 kHz", "12.5 kHz"
"OK" or "ERROR"
"0" = FEC OFF , "1" =
FEC ON
"OK" or "ERROR"
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
RadioProperty
SL%E?
Get status of Error check and Full
CRC16 check modes
RadioProperty
SL%E=x
RadioProperty
SL%R?
Set Error check and Full CRC16
check modes. Value of x is:
"0" Error check off
"1" CRC8 Partial
"2" CRC8 Full
"3" CRC16 Full
Get region code setting/status
RadioProperty
SL@D?
Get Tx delay (ms)
RadioProperty
RadioProperty
SL@D=n
SL@E?
Set Tx delay (ms), n is [0…65535]
Get supported radio compatibility
modes.
RadioProperty
RadioProperty
SL@F?
SL@M?
Get noise level of radio channel
Get repeater function
RadioProperty
SL@M=x
RadioProperty
SL@P?
Set repeater function. Values of x
are:
"O" = Repeater function
OFF(character O)
"R" = Repeater function ON
Get transmitter output power
RadioProperty
SL@P=nnnnn
Set RF output power (mW)
For example "SL@P=100" sets
100 mW transmitter output power.
"100" sets 100 mW transmitter
output power.
"200" sets 200 mW transmitter
output power.
"500" sets 500 mW transmitter
output power.
"1000" sets 1000 mW transmitter
output power.
30
"0" Error check off
"1" CRC8 Partial
"2" CRC8 Full
"3" CRC16 Full
"OK" or "ERROR"
0,0 = Default, 1,1 = US,
1,2 = US & Illegal radio
setting combination (TX is
disabled)
For example "0 ms" or "50
ms"
"OK" or "ERROR"
List of numbers, separated
by commas, showing the
supported modes:
0=Satel3AS, 1=PacCrest
4FSK, 2=PacCrest GMSK,
3=TrimTalk, 4=TrimTalk
Trimble, 5=PCC FST
For example: "0,1"
indicates that the modem
supports Satel3AS and
PacCrest 4FSK protocols.
"-xxx dBm"
"O" = Repeater
OFF(character O)
"R" = Repeater ON
"OK" or "ERROR"
One of these values
"100mW", "200mW",
"500mW", "1000 mW"
"OK" / "ERROR"
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
RadioProperty
SL@R?
Get RSSI (Received Signal Strength
Indication) of last received
message (dBm)
Radio Property
SL@S?
Get radio compatibility mode
RadioProperty
SL@S=x
Reset
SL@X=n
Set radio compatibility mode.
Value of x is:
0 = SATELLINE-3AS
1 = PacCrest-4FSK (Option1)
2 = PacCrest-GMSK (Option2)
3 = Trimtalk450s(P) (Option 3, RX
fits PacCrest modems)
4 = Trimtalk450s(T) (Option 4, RX
fits Trimble modems)
5 = PacCrest-FST (Option5)
20 = 8FSK FEC OFF (TR4 only)
21 = 8FSK FEC ON (TR4 only)
22 = 16FSK FEC ON (TR4 only)
Reset command. Values of n are:
"9" Reset modem
Test
SL+P=xxxx
Get measured signal strength from
remote modem i.e. SL “ping”
Value of xxxx [0000...ffff] defines
address of remote modem
31
”-nnn dBm”, nnn is a
decimal value of field
strength between –80 dBm
and –118 dBm.
Value is available 7 s after
reception, after that the
response is "<-118 dBm".
SATELLINE-3AS Epic
returns the stronger value
of two transceivers.
"0" = SATELLINE-3AS
"1" = PacCrest-4FSK
(Option1)
"2" = PacCrest-GMSK
(Option2)
“3” = Trimtalk450s(P)
(Option 3, RX fits PacCrest
modems)
“4” = Trimtalk450s(T)
(Option 4, RX fits Trimble
modems)
"5" = PacCrest-FST
(Option 5)
"OK" or "ERROR"
"OK" or "ERROR", then
modem resets required
blocks.
"OK" followed by RSSI info
from remote modem
SATELLINE-M3-TR3
and –TR4
Integration Guide, Version 1.6
10 VERSION HISTORY
Version history:
Version:
Date:
0.1
0.2
0.2
0.3
0.3
0.4
0.4
0.4
0.4
0.5
0.6
0.7
15.05.2013
27.5.2013
30.5.2013
3.6.2013
11.6.2013
12.6.2013
17.06.2013
17.06.2013
18.06.2013
18.06.2013
19.06.2013
23.08.2013
1.0
03.10.2013
1.1
1.2
1.3
1.5
1.6
01.11.2013
09.01.2014
14.05.2014
07.05.2015
22.05.2015
Remarks:
First Draft.
Modified by ML
Reviewed by R&D
Modified by ML
Reviewed by JPu
new draft version 0.4 by ML
Reviewed by R&D
Modified by ML
Reviewed by R&D
Modified by KSu
Modified by ML
Updated information in the table in paragraph 1.4 and specification
tables, updated SL command response for SL!H? command.
Added Power save mode description, updated Timing parameters
table (in chapter 5). General modifications.
Added RF Exposure warning and host device labeling requirements.
Modified RF Exposure warning
Measurement image updated
Output power corrected, DoC added
Added TR4 information
32

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Page Count                      : 33
Language                        : fi-FI
Title                           : 3AS User Guide
Author                          : Jussi Oksanen
Creator                         : Microsoft® Word 2013
Create Date                     : 2015:05:26 14:56:37+03:00
Modify Date                     : 2015:05:26 14:56:37+03:00
Producer                        : Microsoft® Word 2013

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