Honeywell HA71 Digital Gas Detection ALARM CONTROLLER with custom configuration options, with 8 or 16 channels and LCD display of 128x64 pixels.
Features & Benefits
Trouble-free operation with menu-driven calibration
Three adjustable alarm levels per channel
Improved drift and temperature compensation
Quick Specs
Display: 128 x 64 pixel graphic LCD with backlight displays
Power requirement: 100-240 VAC / 24 VDC
Operating temperature: -25°C to +50°C
Additional Features and Benefits:
Trouble-free operation--menu driven easy calibration, no moving parts
Improved drift and temperature compensation
Accepts inputs from up to 16 4-20mA sensors transmitters.
CSA certified to C22.2 NO. 152 for combustible detection and Class I, Div. 2, Groups A,B,C,D CE
Touch & magnetic keypad for nonintrusive operation in potentially hazardous locations
NEMA 4X (Div. 2 certified) and Explosion-Proof wall mount packaging options available
3 independent alarm levels per channel. Relay Acknowledge feature allows silencing of external audible devices during existing alarm conditions
Graphic LCD readout displays monitored data as bar graphs, trends and engineering units
Cal Mode offers pushbutton zero / span calibration for direct sensor interface applications. Authorization Mode allows locking of critical configuration variables
More Information
More Information
Weight
5.172000
Condition
New
Manufacturer
Honeywell
Reviews
Product Questions
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