Specifications

DESCRIPTION OF THE UR5 ROUTER
12
2.10.1. Connection of the PWR Supply Connector
Panel socket RJ12.
Pin
number
Signal
mark
Description
1 +UN Positive pole of DC supply voltage (10 to 30 V)
2 NC Signal not connected
3 NC Signal not connected
4 +UN Positive pole of DC supply voltage (10 to 30 V)
5 GND Negative pole of DC supply voltage
6 GND Negative pole of DC supply voltage
Circuit example:
2.10.2. Connection of the Port1 Connector – RS232
Panel socket RJ45 (RS232 – DCE – Data Communication Equipment).
Pin
number
Signal
mark
Description Data flow direction
1 RTS Request To Send Input
2 CTS Clear To Send Output
3 DTR Data Terminal Ready Input
4 DSR Data Set Ready – connected to +4 V through
330 Ohm
Output
5 GND GROUND – signal ground
6 RXD Receive Data Output
7 CD Carrier Detect Output
8 TXD Transmit Data Input
Circuit example:
Pin 1 – RTS
Pin 2 – CTS
Pin 3 – DTR
Pin 4 – DSR
Pin 5 – GND
Pin 6 – RXD
Pin 7 – CD
Pin 8 – TXD
Router UR 5
Meter
Pin 1 – +UN
Pin 2 – NC
Pin 3 – NC
Pin 4 – +UN
Pin 5 – GND
Pin 6
–
GND
Router UR 5
DC
+