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FireLite SLC Wiring Manual —
P/N 51309:R3
7/29/2019
69
Appendix C: Terminal Conversion Charts for New & Legacy Devices
C.1 CRF-300
C.2 CMF-300 and MMF-302
All module polarities are shown in
standby
condition, which reflects the labels on the new modules.
Newer Module
(H-Type)
SLC -
SLC +
Common 2
Closed 2
Open 2
Common 1
Open 1
Legacy Module
(V-Type)
Common 2
Closed 2
Open 2
Common 1
Closed 1
Open 1
SLC -
SLC +
Legacy Module Terminal Number
(V-Type)
Terminal Function
Newer Module Terminal Number
(H-Type)
1
SLC -
1
2
SLC +
2
3
Unused
3
4
Normally Open (1)
5
5
Normally Closed (1)
6
6
Relay Common (1)
7
7
Normally Open (2)
8
8
Normally Closed (2)
9
9
Relay Common (2)
10
N/A
Unused
4
N/A
Unused
11
Table C.1 CRF-300Terminal Conversions
Newer Module
(H-Type)
SLC -
SLC +
VDC -
VDC +
A-
A+
B/A +
SLC -
SLC +
VDC -
VDC +
A-
A+
B/A +
B/A -
Legacy Module
(V-Type)