Table of Contents
Advertisement
10) Secure the junction box cover with the two saved screws.
11) For all installations except the No I/O frame, loosen two screws on the grounding strip at
the bottom of the metal chassis/housing and connect the ground cable to the protective
ground. Tighten the screws firmly.
12) Screw the top of the cable gland tightly to the cable gland to secure the cable (anchor point
#2).
13) Open the door of the power supply module and release the cable holder (press downward).
14) Plug the connector of the power supply cable (FKN8381A/3089004V64 for DC,
FKN8382A/3089004V65 for AC) into the cable inlet on the power supply module (on the
bottom of the front panel.) and close the cable holder.
Connecting the Expansion Power Supply to the Main Frame Power Supply
When an I/O Expansion frame with an I/O Expansion power supply is added to the RTU,
connect the power as follows:
Procedure 2-9 How to Connect the Expansion Power Supply to the Main Frame Power Supply
1) Using a DC power cable (FKN8559A/#3002360C26), connect the Rack Exp connector
from the power supply on the main frame to the Power In connector on the Expansion
power supply.
2) If the RTU includes more than one Expansion frame, use a DC power cable
(FKN8559A/#3002360C26), to connect the Expansion Power Out connector on the
preceding Expansion power supply to the Power In connector on the next Expansion power
supply.
Before connecting I/O Expansion frames to the main frame, make sure that the power
supplies in question meet the power requirements of the RTU. For information, see
the ACE3600 System Planner.
Connecting the Backup Battery
The backup battery of ACE3600 is shipped from factory disconnected. Use this
procedure to connect the battery cable to the power supply charger.
Before using the Lead Acid backup battery, it is strongly recommended to read the
information on the battery provided in the Power Supply Module and Backup Battery
chapter.
2-19
Installation
Advertisement
Table of Contents
