Intec EP-06 Relay/AO Expansion Modules Controller In its network configuration

In its network configuration

it can be located anywhere within the gas detection network

easy maintenance and calibration by exchange of the sensor cartridge or by user friendly on-site calibration

or 3 gas sensor modules (3rd sensor with DR6 remote module)

at distances up to 2000'

Intec EP-06 Relay/AO Expansion Modules Controller In its network configurationExpansion module with 4 analog inputs (420 mA), 4 alarm relays with potential free SPDT contacts and 2 analog outputs (420 mA) for the connection to the PolyGard2 Gas Controller GC 06. Up to 7 expansion modules can be connected either centrally at the controller or distributed anywhere along the communication bus. For the field bus output there is an integrated overload and reverse polarity protection. A further field bus output with repeater fuchtion