Honeywell MPA2 User Manual

December 2019 © 2019 Honeywell. All rights reserved. 800-25395 - B
MPA2
Access Control Unit
Installation Guide
Release 1.0

Honeywell MPA2 Specifications

General

Max Doors	2
Max Readers	4
Power Supply	12-24 VDC
Communication	RS-485
Outputs	4
Housing	Metal enclosure

Summary

Installation

Installing the Standard Enclosure Panel

Details the steps for installing the MPA2 Standard Enclosure panel.

Wiring the Readers

Wiegand Reader Wiring Instructions

Describes Wiegand reader connection and wiring.

OSDP Reader Wiring Instructions

Describes OSDP reader connection and wiring.

Setting DIP Switches and Jumpers

Controller Board DIP Switch & Jumper Settings

Details DIP switch and jumper configurations for the controller board.

Communications

USB Communications Setup

RS-485 Communications Setup

Explains RS-485 dropline loop setup and panel roles.

System Configuration

Ethernet Connection for RS485 Loop Management

Shows wiring diagrams for Ethernet connection to an MPA2 Primary.

RS-485 Loop Connection via MPA2

Details loop connection supporting multiple MPA2 panels.

RS-485 Connections with Secondary Panels

Ethernet Virtual Loop on Common IP Subnet

Illustrates EVL with panels on a common IP subnet.

Ethernet Virtual Loop for Dedicated Access Control Network

Shows EVL for a network dedicated to access control.

Ethernet EVL Connection for Multiple Locations

Diagrams Ethernet connection with EVL across multiple locations.

Hardware Specifications

Primary Input Voltage Requirements

Reader Interface Specifications

Maximum Output Loading Guidelines

PoE Power Limitations and Usage

Details power limitations when using Power Over Ethernet (PoE).

Firmware Specification

MPA2 Panel Settings Configuration

MPA2 Firmware Upgrade Procedures

Troubleshooting