Technical data

MKA4ST0UKPLAN5-7/Power Lan/ed.5/09-2003/UK

CHLORIDECHLORIDE

CHLORIDE

POWER PROTECTION

• REMAINING AUTONOMY

This represents the remaining time to the battery cut off.

Example: If LEARNT AUTONOMY is 15 minutes, AUTHORIZED AUTONOMY 10 minutes, after 3

minutes of discharging, the value of REMAINING AUTONOMY will be 10 minus 3 = 7 minutes.

5.0 MONITORING AND CONTROL

5.1 Introduction

By employing microprocessor technology, the UPS shall provide an advanced and easy to use diagnostic

system.

5.2 Control panel

1 & 2 - Switch off buttons: both must be pushed simultaneously to prevent accidental shutdown.

3 - Start-up button.

4-Alarm reset button: silences the audible alarm when pressed.

5 - Forced by-pass button: used to activate forced by-pass.

6 - By-pass LED: lit when unit is in by-pass mode.

7 - Battery LED: lit when batteries are charging.

8 - Mains LED: lit when the mains power is within limits.

9 - Output LED: lit when output voltage is sensed.

10 - Alarm LED: lit when a fault is detected.

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