Equipment Identification; Controller Components; Figure 2 Umc800 Controller Hardware - Honeywell UMC800 Installation And User Manual

Controller Components

Enclosure
The UMC800 controller illustrated in Figure 2 consists of a single metal enclosure that houses the
following controller components:
Power supply module that plugs into the controller common backplane.
CPU module with two serial communications ports. An optional communications board provides two
RS485 serial communication ports (slave and master) that support Modbus® RTU protocol.
Backplane assembly capable of supporting up to 16 input or output modules.
Various types of I/O processing modules that plug into the common backplane.
Removable terminal blocks that connect the I/O modules with the field wiring.
Battery back-up power for RAM and real time clock in the event of power interruption.
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Release F
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Equipment Identification

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Figure 2 UMC800 controller hardware

UMC800 Controller Installation and User Guide
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Equipment Identification
Controller Components
OFFLINE
RUN
PROGRAM
POWER
LoBAT
FORCE
RUN
_
100 - 240 V ~
BAT
50 / 60 Hz
100 VA MAX.
F 3,15 A T
250V
L1
L2 / N
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