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GfG 4- Channel Controller Panel - 4400-C
Item #:
4400-C
Brand:
GfG
Share this product:
4400-C 4- Channel Controller Panel by GfG
The 4100 one-channel and the 4-channel 4400 gas warning systems offer safe and reliable gas detection.
Alarm points
Each alarm can be adjusted separately. False alarms are eliminated with the adjustable alarm delay. The alarm point values can be freely adjusted within the detection range of the transmitter. Every alarm point value can be selected to be latching / non-latching or resettable / non resettable.
Alarm relays
The controller provides four voltage-free relays for the three alarms in addition to one fault warning. The relays may be used to control additional alarm devices like lights or horns. They can even prompt specific counter measures to prevent or limit dangers from gases or vapors.
Features
- Complete 1-to-4 channel controller / gas monitoring system
- 110 VAC or 24 VAC
- Case-mounted horn / strobe
- Security lock
- Slim-line design
Additional features
The 4100 control panel stores peak values and offers an additional 4-20 mA output. The 4400 control panel offers the ability to connect up to 4 transmitters and comes standard with an additional 24 VAC output for solenoid control.
| Gases | Depending on transmitter: Combustible / explosive Toxic gases and vapors Oxygen |
| Detection range | Depending on requirements: % LEL, % volume, ppm |
| Temperature range | -4 to +122°F / -20 to +50°C |
| Power source | 120 VAC / 60 Hz |
| Input signal | 4-20 mA |
| Output signal | 4100 - linear 4-20 mA |
| Alarms | 3 adjustable alarm points 1 fault alarm |
| Alarm functions | Exceeding / declining Latching / non-latching Resettable / non-resettable Hysteresis adjustable Delay-time 0 to 2 minutes Alarm thresholds completely adjustable Alarm allocation (4400) |
| Relay outputs | 4 voltage-free relays for alarm and fault Normally closed contact (NC) Normally open contact (NO) Load: 250 VAC, 4 A |
| Display | 3-digit LED display 1 LED green - operational status 1 LED yellow - fault 3 LEDs red - alarm |
| Function keys | Push-button operation for alarm points, calibration, function test and relay test |
| Models | 4100-single channel 4400-one to four channels |
| Power supply module | 4100 - 24 VDC 4400 - 24 VDC / 24 VAC |
| Weight | 14 pounds (64 g) |
| Dimensions | 12x12x3.5 inches (305x305x89 mm) (HxWxD) |
