Installation - Wiring Termination Guidance
Part No.: 4418309_Rev09 Fusion4 MSC-L
Honeywell
Installation & Operation Manual
4 - 17
4.6.3 Disconnecting/breaker device
WARNING! A readily accessible disconnecting/breaker device
with a 20 A fuse shall be incorporated external to the
equipment.
4.7 Wiring Termination Guidance
4.7.1 Wiring Architecture
Ex i wiring is separated from other wiring.
Display KOE
TX20D26VM0A
AA
1
6 W
The dissipation is based on the
maximum load.
CAN-PSF-MSC
2
20.3
Internal dissipation is 0.2 * 53.6 =
10.7 W
External 12 V dissipation is 0.2 *
24 = 4.8 W
External 24 V dissipation is 0.2 *
24 = 4.8 W
Total dissipa
-
tion - 73.9W
Boards
Number
of boards Dissipation
Description