HBM WTX120 Bedienungsanleitung Seite 19

KL1: Load cell, 4-wire
4 +SIG
5/6 +EXC/+SEN
7 SHLD
KL2 Supply voltage and digital outputs
1 0V
2 0V
3 +24V
4 +24V
5 DO 0
6 DO 1
7 L1+
8 L1–
KL3 Serial
RS232
1 TxD
2 RTS
3 RxD
4 CTS
5 GND
6 Not in use
KL4 Analog outputs; digital inputs and outputs
/D
1 DI 0
2 DI 1
3 DI 2
4 DI 3
WTX120
Ground supply voltage
Ground supply voltage
Supply voltage
12V (–15%) to 30V (+10%)
Supply voltage
12V (–15%) to 30V (+10%)
Digital output 0
Digital output 1
Supply voltage outputs DO 0 / DO 1
Reference potential outputs DO 0 / DO 1
RS485
Tx+
Tx-
Rx+
Rx-
GND
A/ Comments
DI 0 Digital input 0
DI 1 Digital input 1
n/a Digital input 2
n/a Digital input 3
A04500_02_Y00_00 HBM: public
+Signal
+Excitation
SHIELD
Installation
17