GfG Instrumentation 2044001 GMA40 Series 1 to 4 Channel Controller with Digital LED Display and External Reset Connection (No Signal Output)

The GMA44 4-channel controller is an integral part of safe and reliable gas warning systems.

Features:

• One to four channel controller
• Intuitive push-button operation
• Easy installation on standard DIN rail
• 4 - 20 mA input standard (factory configured to 0.2 - 1 mA)
• 3 user-adjustable alarm points
• User-adjustable alarm hysteresis
• 4 relays (3 alarm and 1 fault)
• Din rail power supplies available
• Factory configured alarm functions include:Latching/non-latching
• Resettable/non-resettable
• Time delay
• Rapid rise alarm for combustible setups
• 4 - 20 mA output (GMA41B only)

Configuration: 1 to 4 Channel Controller w/ Digital LED Display and External Reset Connection (No Signal Output)

For more information, please see Data Sheet and Manual