PowerShield PSMBSW10K Maintenance

PowerShield Maintenance Bypass Switch
PSMBSW10K for 6KVA or 10KVA UPS
www.powershield.com.au
1. Introduction
The PSMBSW10K is used as an external maintenance bypass switch module to provide
uninterrupted power to the connected loads during UPS scheduled maintenance, battery
replacement and or UPS replacement. It is suited for use with the 6kVA or 10kVA UPS.
Wall-mounting the Unit
Please see the PSMBSW10K physical dimensions below for wall-mount installations.
Unit weight: 6kg
2. Product Overview
3. Installation and Operation
Inspection
Unpack the PSMBSW10K carton and check the contents for the following items:
PSMBSW10K PowerShield Maintenance Bypass Switch module x 1

Quick guide x 1

Gland M25 x 3

Gland M19 x 1

NOTE: Before installation, please inspect the unit and check for damage during
transportation. If there is any evidence of damage, or missing parts, do not apply power to
the unit and immediately notify the carrier and or dealer.
Initial Setup and Connection of the UPS and PSMBSW10K switch module
The Installation and wiring must be performed in accordance with the local electrical
laws/regulations and must be carried out only by qualified and certified personnel.

The cable for 6K/6KL should be rated to carry up to 40A current.

The cable for 10K/10KL should be rated to carry up to 63A current.
Connect Utility Input to Utility Input Terminals of PSMBSW10K switch module.
1.
Connect UPS input terminals of PSMBSW10K switch module to input terminals of UPS.
2.
Connect output terminals of UPS to UPS output terminal of PSMBSW10K switch module.
3.

UPS input breaker

Maintenance bypass switch

Control output signal connector

Output terminals

Utility input terminals

UPS output terminals

UPS input terminals

Grounding terminal