Schindler elevators PCR2TWN4 Card reader module PCR2-TWN4 User Manual Users manual

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Document ID	4110203
Application ID	tllR2KyCm0l5wnOK/viPlQ==
Document Description	Users manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	Yes
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	34.44kB (430462 bits)
Date Submitted	2018-12-17 00:00:00
Date Available	2018-12-19 00:00:00
Creation Date	2018-12-19 15:21:45
Producing Software	Adobe PDF Library 15.0
Document Lastmod	2018-12-19 15:21:50
Document Title	Microsoft Word - PCR2 for PORT with Elatec TWN4-002.docx
Document Creator	Acrobat PDFMaker 15 for Word
Document Author:	schwarse

RFID Reader for PORT
PCR2-TWN4
Contents
1 Introduction .................................................................................................................................... 2
1.1
Scope ................................................................................................................................. 2
1.2
Compatibility ...................................................................................................................... 2
1.3
References......................................................................................................................... 2
2 General board implementation ..................................................................................................... 3
2.1
USB.................................................................................................................................... 4
2.2
RADAR .............................................................................................................................. 4
2.3
IO-Extension Connector X1 and X2.................................................................................. 5
2.3.1
X1 - USB .................................................................................................................... 5
2.3.2
X1/X2 - Power Supply ............................................................................................... 5
2.3.3
X2 - Ext. reset button ................................................................................................. 5
2.3.4
X2 - IOs ...................................................................................................................... 6
2.3.5
X1 - aux interfaces - wiegand output and UART ...................................................... 7
2.3.6
X2 - External radar..................................................................................................... 8
2.3.7
X1 - Hardware detection ............................................................................................ 9
2.3.8
X2 - I2c serial interface .............................................................................................. 9
2.3.9
X1 - LED driver reset output ...................................................................................... 9
2.3.10
X1/X2 – Debug interface ......................................................................................... 10
2.4
on-boad RGB LEDs......................................................................................................... 10
2.5
TWN4 module.................................................................................................................. 11
radio ......................................................................................................................................... 11
HF antenna ................................................................................................................................. 11
2.7
SAM sockets .................................................................................................................... 12
2.8
Status leds ........................................................................................................................ 12
3 Mechanics ................................................................................................................................... 13
4 Reliability ..................................................................................................................................... 14
Certifications ............................................................................................................................... 14
5 Document History........................................................................................................................ 15
© PORT Technology by Schindler Ltd - Mai 30, 2017
1 Introduction
PCR2-TWN4 is the successor of PCR-TWN4 resp. PCR-TWN4-mini adapted to the next
generation PORT design. The major difference is the arrangement of camera and RFID
reader within the fancy RGB LED circle.
The target devices for PCR2-TWN4 are:
PORT1
1.1
PORT4
PORT5
Scope
The PCR2-TWN4 board implements the following main parts and functions:
•
•
•
•
•
•
’
USB connector to PORT5
Connector for NJR radar
Fancy RGB LED circle: on-board and off-board (PCRI, RLEB)
Interface to external ios:
- Wiegand output
- RS232 interfaces
- RF beam radar interface
hole for camera
1.2
Compatibility
The PCR2-TWN4 is hardware compatible with the PCR2 PCB and software compatible with
PCR-TWN4 resp. PCR-TWN4-mini.
1.3
REF[1]
REF[2]
REF[3]
REF[4]
REF[5]
REF[6]
References
PCRI2.Q + PCR2.Q + RLEB1.Q, technical description
Q xx xxx xxx Ae 0
PCR-TWN4, Reader for PORT
July 2 2015
PCR-TWN4-mini, Reader for PORT
Feb 4 2016
data sheet TWN4 MultiTech Nano module
www.elatec-rfid.com
blank board PCR2.Q, mechanical drawing
Q xx xxx xxx Ae 0
PCRI2 camera support + support cap, mechanical drawing
Z 419 06623 Ae 0
© PORT Technology by Schindler Ltd - Mai 30, 2017
2 General board implementation
Block Schematic
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.1
USB
signals on connector USB according REF[1], chapter 3.3.2:
- VDD
- VCC1
- USB_DM
- USB_DP
- M0
power supply according REF[1], chapter 2.4
implementation on PCR2:
2.2
RADAR
As a standard, NJR radar is connected. However, with an extension board (analog filter) it is also
possible to connect a radar by RF Beam.
signals on connector RADAR according REF[1], chapter 3.4.2:
- 3V3
- RADAR_APPROACHING (NJR or RF Beam)
- GND
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.3
IO-Extension Connector X1 and X2
implementation on PCR:
2.3.1 X1 - USB
signals on connector X1 according REF[1], chapter 3.5.2.1:
- USB_DM
- USB_DP
2.3.2 X1/X2 - Power Supply
signals on connector X1 and X2 according REF[1], chapter 3.5.2.1 and 3.5.2.2:
- GND
- VCC
- 3V3
power supply according REF[1], chapter 2.4
2.3.3 X2 - Ext. reset button
signals according REF[1], chapter 3.5.2.2:
- RESET~
implementation on PCR (on-board reset button not required):
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.3.4 X2 - IOs
signals on connector X2 according REF[1], chapter 3.5.2.2:
- O2_uC
- O1_uC
- I2_uC
- I1_uC
external circuit on PCRI2:
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.3.5 X1 - aux interfaces - wiegand output and UART
signals on connector X1 according REF[1], chapter 3.5.2.1:
- D1_OUT_uC
- D0_OUT_uC
- UART1_RX
- UART1_TX
external circuit on PCRI2:
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.3.6 X2 - External radar
The RADAR interface designed for both: NJR and RF Beam. When NJR is used the UART can be
used to set the sensitivity (however the default value on the NJR is supposed to be ok for our
application).
signals on connector X2 according REF[1], chapter 3.5.2.2:
- RADAR_APPROACH (NJR and RF Beam)
- RADAR_LEAVING (NJR only)
- UART2_RX (NJR only)
- UART2_TX (NJR only)
Circuit on external PCRI board:
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.3.7 X1 - Hardware detection
signals on connector X1 according REF[1], chapter 3.5.2.1:
- PCRI_DET
- RLEB_DET
hardware detection according REF[1], chapter 2.8
2.3.8 X2 - I2c serial interface
signals on connector X2 according REF[1], chapter 3.5.2.2:
- SDA_1
- SCL_1
external circuit on PCRI2:
2.3.9 X1 - LED driver reset output
signal on connector X1 according REF[1], chapter 3.5.2.1:
- PCRI_RGB_RESET~
© PORT Technology by Schindler Ltd - Mai 30, 2017
2.3.10 X1/X2 – Debug interface
signals on connector X1 according REF[1], chapter 3.5.2.1:
(to be used for Arm Cortex M0?)
- JTDO
- JTCK
- JTMS
- JTDI
- JNTRST
- RESET~
signals on connector X2 according REF[1], chapter 3.5.2.2:
- UART2_TX
- UART2_RX
External circuit on PCRI2:
2.4
on-boad RGB LEDs
implementation on PCR2:
The RGB LED controllers (internal and external) are coordinated by an additional Cortex M0
processor.
© PORT Technology by Schindler Ltd - Mai 30, 2017
10
2.5
TWN4 module
TWN4-nano module is required to be used.
Default hardware option with Elatec’s TWN4 MultiTech Nano module with PI taglist. PI taglist
should always be activated independent if TWN4 SIO card (HID iClass) is present in SAM
socket. See also REF[4]
radio
The RF frontend handles the transceiver functionality for contactless communication with a
transponder at a frequency of 13.56 MHz with ASK.
HF antenna
Housing with metal backplate of PORT1 and PORT4 device must be taken in account.
Reading distance of min 2 cm is requested.
HF antenna integrated into the PCB with the following features:
© PORT Technology by Schindler Ltd - Mai 30, 2017
11
2.7
SAM sockets
prepared for HID iClass SE Processor (socket 1), customized SAM (socket 2). Socket of HID
iClass SE processor might be on the front side of the PCB.
Connector:
Silkscreen:
2.8
see picture above
SAM1 resp. SAM
Status leds
LEDs according REF[1], chapter 2.13.2
© PORT Technology by Schindler Ltd - Mai 30, 2017
12
3 Mechanics
according REF[1], chapter 4
PCB size:
PCB thickness:
59 mm x 39 mm
1.0 mm
extraxt from REF[5]:
Camera hole
X1 and X2 connector to PCRI or RLEB:
RGB LEDs
USB connector to PORT5 host
RADAR connector to NJR radar
© PORT Technology by Schindler Ltd - Mai 30, 2017
positioning according mechanical drawing
beware of camera support (REF[6])
positioning according mechanical drawing
positioning according mechanical drawing
positioning free
positioning free
13
4 Reliability
see REF[1], chapter 5
Certifications
The PCR2-TWN4 comply from 15.19 / 15.21 and RSS-Gen clause 8.4.
The PCR2-TWN4 complies with the following requirements:
• FCC (Federal Communications Commission) Part 15
• IC (Industry Canada) RSS-102
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
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and
Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two
conditions:
• This device may not cause interference.
• This device must accept any interference, including interference that may cause undesired
operation of the device
Changes or modification not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
FCC ID: XFIPCR2TWN4
IC ID: 9114A-PCR2TWN4
© PORT Technology by Schindler Ltd - Mai 30, 2017
14
Label example of the final product
5 Document History
2017 Mai 29
2017 Juni 2
2018 Nov 16
Scs
Scs
Bua
1st draft
Adapted to feedback from A. Buetti
Version 2
chapter 2. General Board Implementation:
- subchapter radio introduced
with description of modulation schemes
- subchapter HF and LF antenna introduced
with description of physical antenna dimension
chapter 4. Reliability
- subchapter Certifications introduced
© PORT Technology by Schindler Ltd - Mai 30, 2017
15

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