LumenRadio CRMXTIMO101 2.4G Wireless Control Module User Manual 1502 ver20

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Document ID	2589144
Application ID	N3ZkQudTcAgd77QlTgyU0Q==
Document Description	User manual part 2
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
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Filesize	268.71kB (3358849 bits)
Date Submitted	2015-04-19 00:00:00
Date Available	2015-04-19 00:00:00
Creation Date	2015-03-19 20:54:45
Producing Software	Acrobat Distiller 11.0 (Windows)
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Document Title	Microsoft Word - 1502 user manual--ver20
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Document Author:	User

RF_LINK
Reserved
DMX
4-6
R/W
R/W
R/W
Enable DMX frame reception interrupt
Enable loss of DMX interrupt
Enable DMX changed interrupt
R/W
5-7
R/W
Enable radio link status change
interrupt
Enable alternative start code interrupt
Reserved for future use
RX_DMX_IRQ
LOST_DMX_IRQ
DMX_CHANGED_IRQ
RF_LINK_IRQ
ASC_IRQ
5-6
015
1631
R/W
Start address of DMX window
R/W
512
Length of DMX window
0-7
823
0-7
R/W
0/13
1-7
031
3264
Driver version
Hardwarerevision
047
R/W
Reserved
UPDATE_MODE
02
IRQ_MASK
RX_DMX_IRQ_EN
LOST_DMX_IRQ_EN
DMX_CHANGED_IRQ_
EN
RF_LINK_IRQ_EN
ASC_IRQ_EN
Reserved
03
04
WINDOW_SIZE
07
LINK_QUALITY
PDR
ANTENNA
ANT_SEL
Reserved
10
HW_REVISION
20
Start code of received ASC frame
Length of received ASC frame (0-512)
Radio link quality register
Packet delivery rate (display as %)
0 = 0%, 255 = 100%
Antenna selection register
0 = On-board chip antenna,
1 = IPEX/u.FL connector
Reserved for future use
Version register
BINDING_UID
UID
ASC frame info register
VERSION
DRIVER_VERSION
Complete DMX frame received
interrupt
Loss of DMX interrupt
DMX changed in DMX window
interrupt
Radio link status change interrupt
Alternative start code frame received
interrupt
Reserved for future use
SPI slave device is busy and cannot
comply with command. Command
sequence MUST be restarted.
Status register
ASC_FRAME
START_CODE
ASC_FRAME_LENGTH
06
IRQ flags register
DMX_WINDOW
START_ADDRESS
05
IRQ mask register
IRQ_FLAGS
Reserved
SPI_DEVICE_BUSY
0 = No radio link, 1 = Active radio link
Reserved for future use
0 = No DMX from TX, 1 = DMX from
TX
Reserved for future use
0 = chip operational, 1 = In driver
update mode
RDM binding UID register
Depending on the value of ANT_SEL pin.
Ͳ16Ͳ
RDM UID of the host device
Interrupts
The IRQ pin is used to indicate that there is one (or more) pending interrupt that have
been enabled through the IRQ_MASK register. The IRQ pin is also used to indicate that
the SPI slave is ready to receive the second transaction of an ongoing SPI command
sequence.
The IRQ pin will always go high (inactive) after a successful SPI transaction. If any
interrupts are pending, or when the chip is ready for the second transaction in a SPI
command sequence it will be indicated through a high-to-low transition on the IRQ pin.
RX_DMX_IRQ
Asserted when a complete DMX frame has been received. Cleared by issuing a
READ_DMX command sequence.
LOST_DMX_IRQ
Asserted when DMX stream is lost. This may be an effect of losing radio link, or if DMX
stream in to the transmitter is terminated (for instance the DMX cable to the transmitter
is unplugged). Cleared by reading the STATUS register.
DMX_CHANGED_IRQ
Asserted when a complete DMX frame has been received and any slot within the DMX
window has changed value. Cleared by issuing a READ_DMX command sequence.
RF_LINK_IRQ
Asserted whenever the state of the radio link has changed. This may be:
x radio link is lost
x radio link is established
x receiver got paired to transmitter
x receiver got unpaired from transmitter
Cleared by reading the STATUS register.
ASC_IRQ
Asserted when a complete ASC frame has been received. Cleared by reading the
ASC_FRAME register.
DMX Window register
The DMX_WINDOW register is used for setting up the DMX window filtering function.
Please refer to the section about DMX window on page 19 for more details.
Antenna selection
This register allows for controlling if the on-board chip antenna or an external antenna
connected to the IPEX/u.FL connector is being used. This register overrides the selection
made via the ANT_SEL pin. ANT_SEL pin is internally pulled high to default to IPEX/u.FL
connector.
Ͳ17Ͳ
Version register
This section describes the data that can be read from the VERSION register.
Hardware revision
Hardware revision is a 32bit number that shall be translated into a string. It indicates
the revision number of the TiMo module. For instance the 32 bit value in hexadecimal
form 0x000A0001 corresponds to module revision “000A0001”.
Driver version
The driver version is a 32bit value that shall be translated into a string on the form
X.Y.Z.Y where X is the most significant byte of the 32 bit version number and Y is the
least significant byte. For instance the 32 bit value 0x01000103 shall be presented as
1.0.1.3 on any UI or in any written representation.
Binding UID
The binding UID register can be written by the host processor to match the fixture’s RDM
UID. This will result in SuperNova combing the devices together in the UI representation,
resulting in a better user experience with a more user-friendly interface.
Ͳ18Ͳ
DMX Interface
SPI
DMX data is available to be read over SPI. This applies to both Null Start Code (NSC)
data and Alternate Start Code (ASC) data.
DMX window
The DMX window feature allows a host CPU to set up a span of DMX slots (aka. a DMX
window) that the host is interested of. This will reduce the load of the host since it does
not need to buffer and parse the entire DMX frame.
Instead the host can get an interrupt request (DMX_CHANGED_IRQ) from TiMo RX RDM
whenever data has changed inside the DMX window.
RX_DMX_IRQ is not affected by the settings of the DMX window.
Relevant data
SC
DMX512 data (512ch)
Reading DMX data over SPI
When reading DMX data over SPI, the longest block of data possible to read is 128 bytes.
If it is required to read more than 128 bytes this must be done by performing multiple
consecutive READ_DMX command sequences.
The internal data block counter is reset when the end of the DMX window is reached, or
if any other command is being sent to the SPI slave.
Please note that RDM start code messages are not currently supported over the SPI
interface, so RDM communications shall be carried out over the UART DMX/RDM
interface (pins 8, 10, 11 and 12).
UART DMX/RDM interface
The UART DMX/RDM interface of the TiMo RX RDM consist of 4 digital signals that can be
used to interface an RS485 driver IC compliant with the ANSI E1.11 DMX512-A standard
to facilitate a DMX512-A compatible interface. Please refer to the example schematic for
details on how to connect an RS485 driver IC.
The DMX interface can also be used for CMOS/TTL level directly interfacing for instance a
host CPU.
NOTE: Signal on RXD pin must NOTexceedVDD! If 5V signal is used, a level shifting
circuit must be used. Please see example schematics on page 7for details on how to use
a 5V IC.
DMX and RDM termination and line bias
DMX and RDM termination and line bias circuitry is not provided as part of TiMo (since
the data is provided at TTL level). This circuit is left to the device manufacturer to
provide as required for each particular application and device.
Ͳ19Ͳ
Termination and line bias circuitry requirements shall follow ”ANSI E1.20 - 2006 /
Entertainment Technology-RDM-Remote Device Management over USITT DMX512
Networks”or later revisions.
IMPORTANT: Biasing is mandatory for all RDM implementations.
DMX frame rate and size
TiMo RX RDM will auto sense the DMX frame rate and frame size and accept all
variations that are within the USITT DMX-512 (1986 & 1990) and DMX-512-A standards.
Minimum DMX frame size is 1 slot and maximum is 512 slots.
Minimum DMX frame rate for normal operation is 0.8 frames per second and maximum
is 830 frames per second.
Input frame rates below 0.8 frames per second, i.e. more than 1.25s has elapsed since
the last frame, will be treated as a loss of DMX and the RS485 driverIC will be set in a
high-impedance/tri-state mode until another DMX frame is detected.
CRMX will propagate DMX through the system maintaining the input frame rate and
frame size with the exception of frame rates that exceed those allowed by the DMX 512A standard.
Input DMX frame rates above 830 frames per second will propagate through the system
at 830 frames per second to ensure that the DMX output is compliant with the DMX512A standard.
DMX start codes
DMX packets with start codes other than the DMX default 0x00 (also known as the Null
Start Code, or NSC) and the RDM start code (0xCC) will be propagated through the
system, and are subject to the same rules and limitations as the null start code packets.
Such frames are called Alternate Start Code, or ASC, frames.
RDM start code frames
Frames with RDM start code (0xCC) arehandled separately by transmitters in CRMX
systems, as part of the proxy functionality. Transmitters manage the interleaving of RDM
frames with null start code packets across the air, and may interleave other RDM frames
that are needed to manage the proxy functionality. This may result in RDM frames can
appear on the DMX/RDM interface in a different order than on the input of the
transmitter.
All RDM frames are handling in compliance with the PLASA E1.20 standard.
Alternate start code frames
ASC (Alternate Start Code) frames can be read separately from the SPI interface or the
DMX/RDM interface. Over SPI, the ASC_FRAME register contains basic information about
the last received ASC frame. The information available in this register is start code and
length (number of slots).
Ͳ20Ͳ
Reading ASC data over SPI
When reading ASC data over SPI, the longest block of data possible to read is 128 bytes.
If it is required to read more than 128 bytes this must be done by performing multiple
consecutive READ_ASC command sequences.
The internal data block counter is reset when the end of the ASC frame is reached, or if
any other command is being sent to the SPI slave.
Ͳ21Ͳ
Output Power
The radio output power of the TiMo module can not be directly controlled. Instead the
radio output power is automatically adjusted to match the output power from the
transmitter.
Radio driver update
The radio drivers in TiMo RX RDM can be updated. This can be performed via SPI from a
host processor in a fixture, or over the air or via the DMX/RDM interface.
For details about updates, please contact LumenRadio.
Ͳ22Ͳ
Specifications
Symbol
VDD
IDD
TA
VIL
VIH
ILED
frange
RXsens
DMXsize
DMXrate
Parameter
Supply voltage
Supply current4
Operating temperature
Input voltage logic low
Input voltage logic high
Max current drive on LED pins
Operating frequency range
Receiver sensitivity (0.1% BER)
DMX frame size (excluding start code)
DMX frame rate
Min.
3.0
-20
2.5
2402
Max.
3.6
25
75
0.9
3.3
2480
-93
0.8
Not including current for driving LEDs
Limited to 830fps on DMX output by DMX512-A standard
Ͳ23Ͳ
Typ.
3.3
512
8305
Unit
mA
°C
mA
MHz
dBm
fps
Prod
duct marking
Productts containin
ng the TiMo
o RX RDM shall
be marked such that
it is ea
asy to identtify the
presenc
ce of CRMX
X technology within the product. A “CRMX inside”
artw
work is available
from Lu
umenRadio.
keting mate
erials the radio link sh
hall be referred to as either
a “wireless link”,
In mark
“CRMX wireless DMX” or “CR
RMX inside””. Additiona
al body tex
xt is accepta
able to exp
plain
this is a DMX rece
eiver. The wireless
lin
nk must nott be referre
ed to as “W-DMX”, “WDMX”
nor only “Wireless
s DMX” in any
literature related to
t products
s using the TiMo RX RD
DM.
Prod
duct do
ocume
entatio
on and menu systems
When referring
to the TiMo RX
R RDM and
d related behaviors within docum
mentation and
menu systems,
th
he system should
be re
eferred to as
a a “wirele
ess link” an
nd/or “CRMX
X” (or
derivations thereo
of), and mu
ust not be referred
to as “W-DMX
X”, “WDMX”” or similar, nor
only “W
Wireless DM
MX”. “CRMX wireless DMX”
is acce
epted.
sted terms and definitions are co
ontained in the table below:
Sugges
Term
CRMX Wireless
link
Linked
Unlinke
ed
Definition
The top level term used to de
escribe the CRMX radio system
The CRM
MX radio sy
ystem has been
linked
d with a com
mpatible
transmitter.
The CRM
MX radio sy
ystem is aw
waiting linkiing from a compatible
transmitter.
Logo
o Synd
dication
By usin
ng CRMX modules in your
produc
ct, you beco
ome one off LumenRad
dios valued
partnerrs. Our website and catalog
carrry an array of partners
s logos and
d it is expec
cted
that your logo willl be include
ed alongside these. Marketing
in
nformation,, logos and case
nt to the marketing
co
ontacts (listted on page
e 28) for in
nclusion in future
studies can be sen
marketting efforts..
Desiign Verification
LumenR
Radio opera
ates a full RF
R laborato
ory in Swed
den and can
n offer design verificattion
and tes
sting services – please
e contact Lu
umenRadio
o for advice.
Ͳ24Ͳ
Production Testing
All CRMX modules are factory tested before being shipped. However, it is advised to
perform some level of testing as part of your products overall test process. LumenRadio
would be happy to advise on production testing – please contact LumenRadio for advice.
Compliance information
FCC information
FCC Information to User
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user' authority to operate the equipment.
FCC Guidelines for Human Exposure
The modular can be installed or integrated in mobile or fix devices only. This modular
cannot be installed in any portable device, for example, USB dongle like transmitters is
forbidden.
This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This transmitter must not be coϋlocated or operating in conjunction with
anyother antenna or transmitter. This modular must be installed and
operated with a minimum distance of 20 cm between the radiator and user body.
FCC Declaration of Conformity
We LumenRadio AB Svangatan2B, 41668 Gothenburg, Sweden, declare under our sole
responsibility that 800-8105, TiMo RX RDM, complies with Part 15 of FCC Rules.
Operation is subject to the following two conditions:
• This device may not cause harmful interference, and
• This device must accept any interference received, including interference that may
cause undesired operation.
FCC Radio Frequency Interference Warnings & Instructions
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
methods:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and the receiver
Ͳ25Ͳ
Connect the equipment into an electrical outlet on a circuit different from that which
the radio receiver is connected
• Consult the dealer or an experienced radio/TV technician for help.
Modifications made to the product, unless expressly approved by LumenRadio AB., could
void the user's right to operate the equipment.
•
Industry Canada statement
This digital apparatus does not exceed the Class B limits for radio noise emissions from
digital apparatus set out in the Radio Interference Regulations of the Canadian
Department of Communications.
Le présentappareilnumeriquenémet pas de bruits radioélectriquesdépassant les
limitesapplicables aux appareilsnumériques de la classe B prescritesdans le
Réglementsur le broullageradioélectriqueédicté par le ministére des Communications du
Canada.
CE
TiMo RX RDM complies with the Essential Requirements of the R&TTE Directive of the
European Union (1999/5/EC). TiMo RX RDM meets the ETSI EN 300 328 V1.8.1 and ETSI
EN 300 328 V1.9.1 conformance standards for radio performance.
Compliance Marking
FCC
The CRMX modules are certified for FCC as a single-modular transmitter.
CRMX modules are FCC certified radio module that carries a “Modular” grant CRMX radio
modules complies to the “Intentional Radiator” portion (Part 15c) for FCC certification:
Part 15.247 Transmitter tests.
If the FCC identification number is not visible when the module is installed inside another
device, then the outside of the device into which the module is installed must also
display a label referring to the enclosed module. This exterior label can use wording such
as the following: “Contains Transmitter Module FCC ID: XRSCRMX7,02101” or “Contains
FCC ID: XRSCRMX7,02101”.
When the module is installed inside another device, the user manual of this device must
contain below warning statements:
1. This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may
cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
The devices must be installed and used in strict accordance with the manufacturer's
instructions as described in the user documentation that comes with the product.
Industry Canada
Canada Statement
Ͳ26Ͳ
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject
to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils
radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d’en compromettre le fonctionnement.
The device meets the exemption from the routine evaluation limits in section 2.5 of RSS
102 and compliance with RSS-102 RF exposure, users can obtain Canadian information
on RF exposure and compliance.
Le dispositif rencontre l'exemption des limites courantes d'évaluation dans la section 2.5
de RSS 102 et la conformité à l'exposition de RSS-102 rf, utilisateurs peut obtenir
l'information canadienne sur l'exposition et la conformité de rf.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter. This equipment should be installed and operated with a
minimum distance of 20 centimeters between the radiator and your body.
Cet émetteur ne doit pas être Co-placé ou ne fonctionnant en même temps qu'aucune
autre antenne ou émetteur. Cet équipement devrait être installé et actionné avec une
distance minimum de 20 centimètres entre le radiateur et votre corps.
If the IC number is not visible when the module is installed inside another device, then
the outside of the device into which the module is installed must also display a label
referring to the enclosed module. This exterior label can use wording such as the
following: “Contains IC: 8879A-CRMX7101”.
When the module is installed inside another device, the user manual of this device must
contain below warning statements:
1. This device complies with Industry Canada’s licence-exempt RSSs. Operation is
subject to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
2. Cet appareil est conforme aux CNR exemptes de licence d'Industrie Canada . Son
fonctionnement est soumis aux deux conditions suivantes :
( 1 ) Ce dispositif ne peut causer d'interférences ; et
( 2) Ce dispositif doit accepter toute interférence , y compris les interférences qui
peuvent causer un mauvais fonctionnement de l'appareil.
The devices must be installed and used in strict accordance with the manufacturer's
instructions as described in the user documentation that comes with the product.
The modular can be installed or integrated in mobile or fix devices only. This modular
cannot be installed in any portable device, for example, USB dongle like transmitters is
forbidden.
This modular complies with IC RF radiation exposure limits set forth for an uncontrolled
environment. This transmitter must not be co-located or operating in conjunction with
any other antenna or transmitter. This modular must be installed and operated with a
minimum distance of 20 cm between the radiator and user body. Cette modulaire doit
Ͳ27Ͳ
être installé et utilisé à une distance minimum de 20 cm entre le radiateur et le corps de
l'utilisateur.
Other Compliances
For other local compliance regulations (CE, UL, CSA, SRRC, C-Tick, etc.) you are
responsible as the product manufacturer to ensure all required compliance testing is
completed. LumenRadio are happy to advise on compliance testing – please contact
LumenRadio for details.
Order codes
Order code
800-8105
Item
TiMo RX RDM
LumenRadio Contacts
Sales: sales@lumenradio.com
Technical: support@lumenradio.com
Marketing: sales@lumenradio.com
Telephone: +46 (0)31 301 03 70
Ͳ28Ͳ
Mechanica
al spec
cifications
TiMo RX RDM
cations
Figure 5: Mechaniical specific
Ͳ29Ͳ
Revision history
Document
revision
Release
date
2014-10-02
Comment
Status
First release
Released
Ͳ30Ͳ

---

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