Agilent Technologies MS40-S

Technical Information
MS40-S User Manual 207
J1 – Serial port
Table 10 J1 pin-out
PIN N.
SIGNAL NAME
1
+5 V out
2
TX (RS232)
3
RX (RS232)
4
Spare
5
GND
6
A+ (RS485)
7
Spare
8
B- (RS485)
9
Spare
NOTE
The RS-485 is a 2-wire (gnd optional) half-duplex communication link.
Operational Limits
Table 11 Operational limits
INPUT VOLTAGE (V)
CONTROLLER STATUS
200 – 264
Operative with full performance
180 – 200
Operative with reduced performance
< 180 or > 264
Non operative condition