Ufly Controller and BCM for Modulex EXT
CHAPTER 6: BOILER COMMUNICATIONS MODULE (BCM)
OMM-0159_A_A
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Figure 6-4: Alarm Signal location
Figure 6-5: BCM Fault Relay & Reset Switch Wiring
6.3 BCM: Backup Controller Function
6.3.1 Backup Controller Setpoint
The BCM is a backup controller and will assume control of the Modulex Boiler if the Ufly Controller
fails. In the event of a Ufly Controller failure, the BCM will operate the Modulex Boiler with a
Summary of Contents for AERCO EXT
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