Honeywell Excel 800 LION Installation And Commissioning Instructions page 44

Passive Sensor and 0 (4) ... 20 mA Signal
COM
75
A
COM
76
B
24
77
V~
24
78
V~ 0
CLIOP821A
Temp. sensor
(NTC20k or PT1000)
Fig. 63 Analog input module, wiring example 2
EN1B-0375GE51 R0308
COM
71
CLIOP821A Analog Input Module
A
COM
72
B
24
73
V~
24
74
V~0
AI1 AI2 AI3 AI4 AI5 AI6 AI7 AI8
V V
AUX AUX
21 22 1 2
GND GND GND GND
9 10 11 12
1 2
3 4 5 6 7 8
GND GND GND GND GND GND
13 14 15 16 17 18
0(4)...20mA
44
COM
75 71
A
COM
76 72
B
24
77 73
V~
24
78 74
V~ 0
CLIOP821A
GND
25 26
External 499 Ω
resistor with
twin wire-end
ferrules required
1 2
Excel 800 LION
COM
A
COM
B
24
V~
24
V~0
GND
9 10