Johnson Controls IFC-2020 User Manual

54
Hardware Installation—Installing the IFC-1010/2020
MPS-24
MPS-24B
MPS-24A
Normally
Closed
Normally
Open
System
Common
System Common
Terminal Connection
MPS-24A TB3-4
MPS-24B TB2-4
Syscomm
Relay Common
Figure 35: System Common Terminal Connection
Note: Relay contacts are specified in the NORMAL (no trouble
condition) state. The MPS-TR connects to any device with a
trouble IN and a trouble OUT.

Johnson Controls IFC-2020 Specifications

General

Brand	Johnson Controls
Model	IFC-2020
Category	Control Panel
Language	English