Power Supply Wiring; Table 14 Power Supply Wiring; Figure 28 Power Supply Terminal Connections - Honeywell UMC800 Installation And User Manual

Power Supply Wiring

The power wiring is connected to the power terminals of the power supply in accordance with accepted
wiring practices and is summarized in Table 14 shows the terminal connections for the power wiring.
CAUTION
Do not apply power to the controller at this time.
Ground wiring
PROTECTIVE BONDING (grounding) of this controller and the enclosure in which it is installed shall be
in accordance with National Electrical Code (ANSI/NFPA 70) and local electrical codes.
Prepower checks
Before applying power to the controller file, verify that:
The controller has been mounted in accordance with the instructions in this manual.
The power wiring is correct and meets all local and national electrical codes.
Release F
4/01
F 3,15 AT
L1
L2 / N

Figure 28 Power supply terminal connections

Table 14 Power supply wiring

Wire Designation
Hot
Neutral
Ground
UMC800 Controller Installation and User Guide
250V
Connect to Power
Terminal Designated
L1 (+ DC)
L2 / N (– DC)
Mounting and Wiring
Power Supply Wiring
51