Aros SENTRY MPS-HP User Manual

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100 to 250 kVA Three-Phase Output

Aros SENTRY MPS-HP Specifications

General

Brand	Aros
Model	SENTRY MPS-HP
Category	UPS
Language	English

Summary

Symbols and Safety Equipment

Protective Equipment to be Worn

Details required personal protective equipment (PPE) for safety.

Operator Definitions and Emergency Procedures

Definition of Operator and Specialized Technician

Defines roles and qualifications for personnel.

Emergency Interventions

Covers first aid and firefighting measures for emergencies.

General Precautions

General Safety and Operational Guidelines

Lists safety and operational guidelines for UPS usage.

Installation Environment

SENTRY MPS-HP in Single Configuration

Set-up of the Electrical System

Input protection, selectivity, and differential device requirements.

Battery and EPO Connections

Battery protection, backfeed protection, and EPO setup.

Mains, Load, and Battery Connections

Procedures for connecting power cables.

Connection of Signals and Remote Commands

Details on interface cards and communication ports.

Start-up Procedure

Step-by-step guide for initial UPS power-up.

Operating Modes

Description of different functional modes (On-line, Standby, etc.).

Procedure to Transfer Load to Maintenance By-pass

Steps to move load to bypass for maintenance.

UPS and Load Shutdown

Procedures for safely powering down the UPS and load.

SENTRY MPS-HP in Parallel Configuration

Electrical System Set-up (Parallel)

Specific electrical configurations for parallel systems.

Mains, Load, and Battery Connections (Parallel)

Procedures for connecting power in parallel systems.

Connection of Signals (Parallel)

Start-up Procedure (Parallel)

Steps for starting up a parallel UPS system.

Operating Modes (Parallel)

By-pass for Maintenance (Parallel)

Signal Panel Functions

Signal and Alarm Messages

Menu Key 3 Controls

Battery Test Procedure

Personalizations Menu

Battery Settings and Charging

Pre-Alarm Settings

Maintenance

Internal Maintenance Safety Precautions

Safety precautions for internal maintenance.

Battery Maintenance Procedures

General Characteristics

Electrical Data - Input Specifications

Electrical Data - Inverter Specifications

Electrical Data - By-Pass Specifications