Weidmuller RI4 - Multi channel signal transmitter / display - Handbuch (Seite 24)

4
Pin Signal
1 A
RTD Input Channel One 2 B
3 Bsense
4 A
RTD Input Channel Two 5 B
6 Bsense
7 A
RTD Input Channel Three 8 B
9 Bsense
10 A
RTD Input Channel Four 11 B
12 Bsense
15 Signal +
Analogue output one
(optional)
16 Current −
17 Voltage −
18 Signal +
Analogue output two
(optional)
19 Current −
20 Voltage −
21 Neutral / –
Power supply
22 Live / +
23 Not used
Connections