Ahjar Safety - Draeger regard 3900 control system in Oman, Muscat

Draeger REGARD 3900 Control System

The Draeger REGARD® 3900 series operates independently as a control system that supports the configuration of up to 16 measuring channels. The system features a modular construction which enables users to customize it according to their plant’s particular specifications. The existing alarm setups can incorporate additional features that improve their operational functionality.

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Categories: Control Systems, Fire And Gas Detection

KEY FEATURES

APPLICATIONS

SPECIFICATION

Input modules
Relay module
Output module (Repeater module)
Configure your control unit quickly
Mounting and installation
Gateway solution

Type	Control unit for location in a non-hazardous area
Inputs	all configuration via PC or laptop 4 to 20 mA transmitter with 2- or 3-core cable
Outputs	Alarm 1, Alarm 2 and Fault as standard Warning and inhibit relays on optional relay module Single, common or voted alarms on optional relay module Acknowledgeable relays on optional relay module
Display	4 lines, 40 characters back-lit LCD
Power supply	External 24 VDC , Internal 110 / 240 VAC, 50 / 60 Hz
Dimensions(WxHxD)	ca. 420 x 300 x 190 mm
Weight	ca. 3 kg, depending upon type and installed power supply
Temperature	0 to 55 °C
Pressure	700 to 1,300 hPa
Humidity	0 to 100 % r.F., non-condensating
Protection class	IP 65
Housing materia	ABS OV
Approvals	ATEX, SIL, CE-Zeichen, DNV/GL, MED B+D