Danfoss MCX-RTU - IO List; Analog Inputs (AI); Digital Inputs (DI)

User Guide | MCX-RTU Rooftop
RS8KE102 | 34
© Danfoss | ADAP-KOOL® | 2018.11
IO List
I/O CONFIGURATION
AI ANALOG INPUTS Min Max Type
1 Zone Temperature -30.0°C 170.0°C PT1000
2 Supply Air -30.0°C 170.0°C PT1000
3 Return Air -30.0°C 170.0°C PT1000
4 Zone RH 0.0 % 100.0 % 0-5 V
5 Outdoor RH 0.0 % 100.0 % 0-5 V
6 Indoor CO2 0 ppm 2000 ppm 0-5 V
7 Building Pressure 0.0 100.0 0-5 V
8 Mixed Air -30.0°C 170.0°C PT1000
9 Outdoor Air -30.0°C 170.0°C PT1000
10 Light Level -1.00 1.00 00-5 V
11 Compr 1 Press 0.0bar 34.5 bar 0-5 V
12 Compr 2 Press 0.0 bar 34.5 bar 0-5 V
13 Compr 3 Press 0.0 bar 34.5 bar 0-5 V
14 Compr 4 Press 0.0 bar 34.5 bar 0-5 V
15 Aux AI 1 (Located on Expansion Module) 0.0 200.0 0-5 V
16 Aux AI 2 (Located on Expansion Module) 0.0 200.0 0-5 V
17 Aux AI 3 (Located on Expansion Module) 0.0 200.0 0-5 V
18 Aux AI 4 (Located on Expansion Module) 0.0 200.0 0-5 V
19 Aux AI 5 (Located on Expansion Module) 0.0 200.0 0-5 V
20 Aux AI 6 (Located on Expansion Module) 0.0 200.0 0-5 V
21 Aux AI 7 (Located on Expansion Module) 0.0 200.0 0-5 V
22 Outdoor CO2 (Located on Expansion Module) 0 2000 0-5 V
DI DIGITAL INPUTS Min Max Type
1 Fan Proof 0 1 N.O.
2 Phase Loss 0 1 N.C.
3 Shutdown 1 0 1 N.O.
4 Shutdown 2 0 1 N.O.
5 Fan Drive Fault 0 1 N.O.
6 Compr1 Drive Fault 0 1 N.O.
7 Compr2 Drive Fault 0 1 N.O.
8 Compr3 Drive Fault 0 1 N.O.
9 Compr4 Drive Fault 0 1 N.O.
10 Filter Clogged Fault 0 1 N.O.
11 Damper Override 0 1 N.O.
12 Title24 Override 0 1 N.O.
13 Schedule Override 0 1 N.O.
14 Cool 1 Proof 0 1 N.O.
15 Cool 2 Proof 0 1 N.O.
16 Cool 3 Proof 0 1 N.O.