User's Manual

Manual No.TDR-MNL-SD01-24-CS141-EN-100
4 Specifications
4.1 TR3X-SD01-24-CS141
15
TAKAYA RFID TR3 Series
Specification
Item
Contents
Connector
For connecting
to host device
Terminal block（Model：ML-700-NH-5P）
＜Pin assignment＞
Pin number
Symbol
Function
1
VCC
Power input (DC24V)
2
GND
GND
3
Rx
Received data signal
4
Tx
Transmission data signal
5
GND
GND
For writing
firmware
miniUSB Type-B connector (female)
＜Pin assignment＞
Pin number
Symbol
Function
1
Vbus
Power input (DC5V)※
2
-Data(D-)
Data line -
3
+Data(D+)
Data line +
4
NC
NC
5
GND
GND
※ This unit does not work even if power is supplied via USB.
Write the firmware after supplying 24V DC from the terminal block
connected to the host device.
For checking
radio wave
condition
Terminal block（Model：ML-700-NH-6P）
＜Pin assignment＞
Pin number
Symbol
Function
1
RF-TX
RF transmission signal
2
GND
GND
3
RF-RX
RF received signal
4
GND
GND
5
RF-TRG
RF trigger signal
6
GND
GND
Cable
Antenna cable
U.FL coaxial cable x 24
Cable length：580mm±30mm
(from the end face of the case to the antenna connector)
＜Pin assignment＞
信号名
機能
Central contact
RF
RF output
Shell
GND
GND