Unipower Guardian Access 3U User Manual

Page 37
POWERING TECHNOLOGY
Manual No. MS0027-MAN rev. 4
guardian_access_3u_ms27-man-rev4-0817.indd
4.11 Connecting an RS232 Communication Cable
The controller can communicate with an external device such as a network interface card
through an RS232 connection.
1. Remove the top cover of the controller.
2. Connect the RJ45 port of the RS232 communication cable to the RJ45 port marked with
RS232 on the internal communication board.
3. Pull out and x the DB-9 connector of the RS232 communication cable for application.
4. Re-install the top cover of controller.
A
DETAIL A
Figure 4-19 RS232 Connection
4.12 Rectier Installation
NOTE Ensure that the rectier handle is in the OPEN position (forms 35-40° angle with
rectier body) before inserting the module into the slot.
Rectier module should be installed starting from the bottom left position in the rectier
shelf.
NOTE If you ordered a power system with 3 rectier positions, leave the bottom two
slots blank and install the rectier from the middle left position.
1. Place the rectier module in the mounting slot with handle facing out.
2. Slide the rectier module into the slot until it contacts the interface connection at the rear
of the shelf, Figure 4-20 #1.

Unipower Guardian Access 3U Specifications

General

Brand	Unipower
Model	Guardian Access 3U
Category	Power Supply
Language	English