Hooking Up Ac Power - Honeywell Precision Platform 4022 Series System Manual

Precision Platform 4022 Scanner

3.7.1. Hooking up AC power

WARNING
3-10
from the cable trays to the scanner. Use cable trays only for types of cable
approved for tray installation.
The terminal strip (TS1) and termination PCB inside the cable end support
includes these connections:
• Termination area for hooking up scanner and sensor AC power
(220–240 VAC) 50/60 Hz
• Terminal blocks to terminate field wiring
The scanner requires 3 kVA, 50/60 Hz, 208–240 VAC, single-phase power
at the cable end. A Ground Fault Interrupter (30mA-to-ground) circuit
breaker (25 Amp) is provided at the cable end, at the input of the supply
line. A dedicated mill circuit breaker is required for the scanner power.
All shields and head shipping strapping must be removed from
:
radioactive sources before power is turned on to the scanner.
To connect AC power and communications cabling to the Precision
Platform:
1. Connect the scanner safety ground first.
2. Run conduit and a three-conductor cable from a dedicated 25 Amp
plant circuit breaker to the ground fault interrupter-circuit breaker
at the bottom of the cable end. Use a short run of flex conduit to
complete the connection of the rigid conduit to the scanner. This
will facilitate future service and all for scanner movement.
3. Three pre-cut 60 mm (2.38 inch) holes are provided in the gland
plate at the bottom of the cable-end support to terminate the
conduit (Refer to the installation drawing for location of this gland
plate).
4. Terminate the line (L1), neutral (or L2) and safety ground on the
provided terminal blocks on terminal strip 1 (TS1-L1, TS1-L2, TS1-
GND).
10/4/07
Installation
p/n: 6510020208