Connecting Comat Boxx Input - Comat BoxX Series Hardware User Manual

Chapter 2
Installation and wiring of Comat BoxX

2.2.2 Connecting Comat BoxX input

The inputs to Comat BoxX can be either digital such as on/off switches, photoelectric damper,
sunshine switch, etc., or analogue inputs such as pressure, level element, temperature, humidity,
flow, etc.
The specific requirements are as follows:
Type
Demand
Switch status 0
Input current
Switch status 1
Input current
Proximity switch type with
direct input
Switching of incandescent lamps Lamps with a power
Analog inputs
AF-10MR-A
AF- 20MR-A
< 40VAC
> 0.24mA
≥ 80VAC
Typical 0.24mA
2 lines
3 lines
4 lines
consumption of max. 1000W
may be connected directly to the
output terminals of the Comat
BoxX.
Lamps with higher power
consumption have to be
switched over an additional
relay.
Comat BoxX, Hardware User's Manual / 11.2004 E
AF-10MR-D
AF-10MT-GD
AF-20MR-D
AF-20MT-GD
< 5VDC
> 1.5mA
≥ 15VDC
Typical 3mA
2 lines
3 lines
4 lines
I1 - I6 / I1 – I12
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