 |
|
Controller and Accessories
|
|
|
|
|
|
|
|
The VarioGard central unit is the heart of a VarioGard system.
|
|
|
|
|
|
Providing all components for a complete installation, Draeger Safety offers RelayModules for switching alarm devices or AkkuModules as a power back up in case of an AC power failure.
|
|
|
|
|
 |
|
|
| |
 |
|
|
|
|
|
 Central Unit |
|
|
|
|
|
The Central Unit provides the alarm-
management of the entire system. Up
to 100 gas transmitters or
Bus Modules can be ...
more
|
|
|
|
|
|
|
|
|
|
|
|
| |
 |
|
|
|
|
|
Relay Module |
|
|
|
|
|
The Relay Module provides five
additional programmable relays
for fans, alarm devices and
other actuators.
Four inpu...
more
|
|
|
|
|
|
|
|
|
|
|
|
| |
 |
|
|
|
|
|
4..20 mA Converter Module |
|
|
|
|
|
The Converter Module provides four
freely programmable inputs for
4 to 20 mA transmitters. Two-wire
transmitters can ...
more
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
 |
|
|
|
|
|
Battery Module |
|
|
|
|
|
The Battery Module provides an emergency
supply for the VarioGard System. It keeps
the system operational in case of a...
more
|
|
|
|
|
|
|
|
|
|
|
|
|
