Bacharach 6600-8036 MGS-550 Safety Compliance Gas Detector - IP66, 5-digit LED (consentration level), Analog and (3) Relay Outputs, Modbus, (1) Factory Installed IP66 Sensing Head - Methane, 0-100 %LEL, CT

Item #:

6600-8036

Brand:

Bacharach

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Description

6600-8036 MGS-550 Safety Compliance Gas Detector - IP66, 5-digit LED (consentration level), Analog and (3) Relay Outputs, Modbus, (1) Factory Installed IP66 Sensing Head - Methane, 0-100 %LEL, CT by Bacharach

Bacharach's MGS-550 leak detector combines electrochemical, semiconductor, catalytic bead and infrared sensors into one platform to support leak detection for the new low GWP (Global Warming Potential) refrigerant blends as well as natural refrigerants to enable gas leak detection in the often harsh environments of industrial refrigeration.

The MGS-550 can easily be integrated into any building management system (BMS). The Modbus RTU interface allows the user to program and configure the unit remotely through the BMS. Remote access gives complete control to the user when using Modbus. Alternatively, electrical current or volt analog output provides an industry standard reading using 4-20mA.

Having three integrated relays within each instrument reduces the need for having to wire alarm devices back to a central control system. Because of the integrated relays, the Bacharach MGS-550 can be operated as a stand-alone system. Each relay can be individually programmed to trigger alarm devices and actions separately or as a redundant system.

The straightforward menu structure is identical regardless of the type of sensors used, reducing the costs and amount of time for training required upon installation or during maintenance.

Bacharach's MGS-550 offers the flexibility of adding a second sensor at any point in time without the need for any additional controllers. Any sensor can be remotely mounted from the main instrument to a distance of 5 meters or 15 feet. It meets the requirements of EN 378 and ASHRAE 15.

Features

One or two sensor capability
Remote sensor capabilities
Analog and digital interface
On-board relays
Magnetic wand
Status indicator and LED display
Optional MGS-408 Controller

Benefits

Detects two gases and/or in two locations with one instrument
Flexible placement in hard to reach areas
Ease of integration with multiple control devices
Connects to local alarm devices for saving costs on installation
Non-intrusive configuration and calibration
Provides at-a-glance status overview and comprehensive direct user interface
Create an independent, centralised alarm system with up to 6 gas detectors

Specifications

Gases and Range	Refrigerants	1,000 / 10,000 ppm
	CO₂	5,000 / 10,000 / 20,000 / 30,000 / 40,000 / 50,000 ppm
	NH₃	100 / 1,000 / 5,000 / 10,000 ppm / 100% LEL
	O₂	30Vol%
	CO	500 / 1,000 ppm
	Combustible Gases	5,000 ppm / 100% LEL
	C₂H₄	2,000 ppm
	NO₂	20 ppm
Repeatability	±5% of applied gas concentration
Display	Red 5-digit, 7-segmented LED and green status LEDs
Output	Analog	4 to 20 mA, 0 to 5 V, 0 to 10 V, 1 to 5 V, 2 to 10 V
Output	Digital	Modbus RTU via RS 485
Power Supply	19.5 to 28.5 VDC or 24 VAC ±20%; 3- or 4-wire
Relay	Three relays, SPDT, user assignable
Relay	Rating 2 A @ 30 VDC NO, 0.5 A @ 125 VDC, 0.25 A @ 250 VAC, 30 W, resistive load
Enclosure	General purpose	ABS IP66 with four M20 x 1.5 cable glands
Size (WxHxD) Approx	General purpose	8.3" x 8.9" x 3.4" / 210 x 225 x 85 mm
Weight Approx	GP: 2 lbs / 1 kg; XP: 3.5 lbs / 1.6 kg
Approvals	CE, UL / CSA / IEC EN 61010-1
Ambient Conditions	Temperature	Semiconductor: -40 to 122°F / -40 to +50°C
		Electrochemical: -5 to 122°F / -20 to + 50°C
		Infrared: -40 to 122°F / -40 to +50°C
		Catalytic Bead: -40 to 122°F / -40 to +50°C
	Humidity	5 to 90 % RH, non condensing
	Pressure	23.6 to 32.5 inch Hg / 800 to 1,100 mbar