gastech 73-4100 GTA-4100R - Dual Processor Controller Card - 2 Channel - 18 to 30 VDC - 24 VDC Nominal

Features

• Two Channels per card


• Dual processors


• Universal inputs


• 2 individual alarms per channel


• 1 fault alarm per channel


• Analogue output per channel


• Individual Channel isolate


• local or global Accept/Reset


• Common alarms


• Internal amplifier


• Back lit graphical display per channel


• Constant individual channel indication


• High speed response


• Simple set-up


• Hot swap compliant

Specifications

• Range: Adjustable to 2000 Reads %LEL, ppm, % Vol, PPMm, LELm and blank


• Inputs: Two 1.4 to 24 VDC 4 to 20 mA analogue signal inputs, source or sink type, two or three-wire


• 3 wire catalytic, 0-1V, 0-5V, 0-10V, 0-24V


• 24V Digital, and resistance


• Analogue Outputs: One 4 to 20mA source for each channel 1000 OHM maximum impedance @ 24 VDC input


• Relay Outputs: Individual low AL1, high AL2, and Fault for each channel: Programmable for latching/non-latching, Each relay rated at 1A/24 VDC, Common relay low AL1, high AL2, and Fault


• Each relay rated at 5A/24 VDC


• Operating Voltage: 18 to 30 VDC, 24 VDC nominal


• Power Consumption: 0.75A per charnel maximum fused at 1A


• Low Alarms: Independently adjustable from below zero to full scale


• Audible/visual indication


• Can be acknowledged


• Can be activated on a rising/falling level


• High Alarms: Independently adjustable from below zero to full scale


• Audible/visual indication


• Can be acknowledged


• Can be activated on a rising/falling level


• Channel Isolate: Individual channel indicated by inverted display and 1.5mA output on the analogue output


• Operating Temperature: -20˚C to +55˚C


• Operating Humidity: 0 to 95% non condensing


• Rack Height: 3U


• Rack Width: 8E


• Mounting Options: Half rack, full 19 inch rack, panel mount, optional NEMA 4X wall mount


• Weight: 200 grams


• Overall Dimensions: 41mm W x 173mm H x 240mm D


• Area Classification: General purpose


• Warranty: Two year materials & workmanship

Minimum sell quantity:

Order Quantity Multiple: