Fluke Biomedical 945A - Manual (Page 80)

Connector P6 - Auxiliary I/O
Pin Signal
1 4 - 20 mA Output # 1
2 Ground
3
4 - 20 mA Output # 2
4 Ground
5
0 - 10 V *
6 Ground
7
Analog Output Option
8 Ground
17 Not Used
18 Not Used
19 Not Used
20 Not Used
21 Not Used
22 Not Used
23 Not Used
24 Not Used
* 0 - 10 Vdc selected for customer use on P2 (10,11) or P6 (5, 6), not both.
Connector P7 - RS232C
Pin Signal
1 Protective Ground
2 Transmit Data
3 Receive Data
4 Request to Send (RTS)
5 Clear to Send (CTS)
6 Data Set Ready (DSR)
7 Signal Ground
8 Receive Line Signal Detect
20 Data Terminal Ready
8-4