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Dräger VarioGard Central Unit

Gas Detection Controllers
  • Manages up to 100 transmitters for various gases
  • Multifaceted alarm management
  • Simple operation with intuitive interface
Dräger VarioGard Central Unit Gas Detection Controllers
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The comprehensive gas warning system for your building

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100
Channels
7.87x9.45x3.54 "
Dimensions (H × W × D)
Plastic ABS
Housing Material
IP65
Degree of protection (IP class)
Open full specifications

Highlights

The Dräger VarioGard Central Unit is at the center of a cost-efficient, modular gas detection system. A digital Bus makes it possible to connect and manage up to 100 transmitters for various gases.

Multifaceted Alarm Management

​Four concentration alarms and four average alarms can be programmed on a freely selectable time base for each connected transmitter. If a gas alarm is detected, visual, audible and electrical indicators are activated so that suitable action may be t More Information

Simple operation

​The device is configured using six keys and a two-line display. The equipment comprises a three-color LED [standard operation (green), warning (yellow) or alarm (red)], a built-in audible alarm, and five programmable relays.

Configured to meet customer requirements

​A VarioGard system can be individually put together and programmed, in accordance with customer specifications. VarioGard Transmitter, VarioGard Relay Module, VarioGard Converter Module and VarioGard Battery Module can be selected as modules. The th More Information

Specifications

100
Channels
7.87x9.45x3.54 "
Dimensions (H × W × D)
Plastic ABS
Housing Material

Key Facts

Type
wall-mounted
Channels
100
mA
mV
Digital communication
SIL
Surface Mount
DIN Rail Mount
(optional)
Dockingstation

Technical Data

Power Supply
Temperature (operation)
-4°F - 104°F
Humidity
10 to 95 % r.h., non-condensing
Pressure (hPa)
700 - 1300
Dimensions (H × W × D)
7.87x9.45x3.54 "
Weight
4.85 lb
Housing Material
Plastic ABS
Degree of protection (IP class)
IP65

Approvals

ATEX
IECEx
UL
CSA
CE marking
GOST (EAC)
Performance approval
Shipping approval
FM

See the whole Product System.

This product is part of a Dräger system solution. Combine it with the following system components.

Connective Products

Visualization Panels - Dräger VVP 1000
Dräger VVP 1000
  • Touch panel displaying data from Dräger VarioGard gas detector
  • Displays measurement values and status messages
  • Accessible from anywhere within your network
More Information

Accessories

Cable gland
Cable gland
Additional cable gland (M20 x 1.5) for complex systems.

Part number: 83 15 420

Downloads

Download product information, instructions for use and other important files.
Next Steps

Get in touch with Dräger

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Draeger, Inc. – Safety
7256 S. Sam Houston W Pkwy., Suite 100 Houston, TX 77085