The Honeywell 05704-A-0144 is a 4-channel control card used in the Zellweger System 57, a modular gas detection system. It is responsible for monitoring and controlling four gas sensors.

Specifications

• Manufacturer: Honeywell
• Product Type: 4-Channel Control Card
• Model: 05704-A-0144
• Series: Zellweger System 57

Electrical Specifications

• Supply Voltage: 18 to 32 VDC
• Power Consumption: Catalytic: 12.8 W, 4-20mA: 8.4 W
• Input Signal:
  • Catalytic: 15mV to 300mV

  • 

    05704-A-0144

  • 4-20mA: 0 to 25mA
• Output Signal:
  • Relay: 1 A @ 24 VDC
  • Analog: 0 to 20mA or 4-20mA

Environmental Specifications

• Operating Temperature: -5°C to +55°C (23°F to 131°F)
• Storage Temperature: -25°C to +55°C (-13°F to 131°F)
• Humidity: 20% to 90% RH (non-condensing)

Physical Specifications

• Dimensions: 3U high x 25mm wide
• Weight: 165g (5.8 oz)

Features

• Four independent channels: The 05704-A-0144 can monitor and control four independent gas sensors.
• Choice of input signal: The 05704-A-0144 can accept either catalytic or 4-20mA input signals.
• Choice of output signal: The 05704-A-0144 can provide either relay or analog output signals.
• Remote inhibit and alarm reset: The 05704-A-0144 has remote inhibit and alarm reset capabilities.

Applications

• Industrial gas detection
• Oil and gas exploration
• Chemical processing
• Water treatment
• Power generation

Additional Information

For more information on the Honeywell 05704-A-0144 4-Channel Control Card, please refer to the following resources:

• Honeywell 05704-A-0144 product page: https://www.jjstech.com/05704-a-0144.html
• Honeywell 05704-A-0144 Instruction Manual: https://www.jjstech.com/05704-a-0144.html

I hope this information is helpful. Please let me know if you have any other questions.