SICK VISIC100SF - Wiring of Analog Outputs, Relay Outputs and Voltage Supply

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8017171/115Z/V3-0/2019-01/ SICK OPERATING INSTRUCTIONS | VISIC100SF
Subject to change without notice
INSTALLATION
3.5.3 Wiring of analog outputs, relay outputs and voltage supply
Fig. 23: Wiring plan for analog signals, relay outputs and voltage supply for VISIC100SF
2
1
 12-wire cable (color code according to DIN47100)
 Max. cable length: 20 m, see “Material required for
assembly and installation”, page 20
Terminal Designation Usage
Voltage supply
1 +24 VDC
18 GND Ground (GND)
Digital outputs
2 DO1 - COM Maintenance Request Common
17 DO1 - NO
Maintenance request Normally
Open
3 DO2 -COM Malfunction Common
16 DO2 - NC Malfunction Normally Closed
Analog outputs
5 + AO1 + visibility
14 - AO1 - visibility
6 + AO2 + gas concentration (standard NO)
13 - AO2 - gas concentration (standard NO)
7 + AO3 + gas concentration (standard CO)
12 - AO3 - gas concentration (standard CO)
Analog inputs
9 PT1000-A +temperature input
10 PT1000-B - temperature input
Observe the assignment of analog outputs for output of NO
2
or temperature values, see
“Activating/deactivating the heating (optional)”, page 65.