Description

The Megatron Microprocessor Annunciator MMA-182 monitors any parameter converted to an electrical signal: level, Temperature, flow, pressure, humidity, voltage, current etc. The Annunciator produces audio and visual alarms when a deviation from the normal occures.

Specification

Power supply: 220 / 110 VAC or 60 / 24 VDC

Input: Dry contacts or Voltage up to 220 V.
Opto-isolators provide full galvanic
isolation between voltage inputs and system.

Output: 75 db internal buzzer,
relay contact for external horn.
Option: “Interlock” – 4 relay contacts for 4 groups
Ambient Temp.: 0 +65C

Enclosure: Panel mount box

Size: w109 x h355 and depth 240 mm.
Panel cut out 343 x 100 mm
Connection: plug-in terminals on rear panel