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Library› Cargo› Gas Carrier Systems› Gas Detection System› RKI Instruments AC-7400
RKI Instruments

AC-7400

Gas Detection System · Gas Carrier Systems

Class-certified type (DNV register) · technical data sheet not yet verified
Specifications

Technical data.reference — unverified

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Operating Voltage12V to 35V DC or 120V AC
Current Draw300 mA maximum (8 channel)
Temperature Range-40°C to +70°C
Product Dimensions12 in, L x 10 in. W x 6 in. H (Max. dimensions with attachments)
Total Weight12.15 lbs
Display160x104 graphical LCD
Power Supply Voltage Range12-35 VDC
Voltage Spike Limit35 VDC
Fault terminal output current500 mA maximum
Fuses4 Amp
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

The AC-7400 is a gas monitor that receives and displays 4-20mA signals from up to twelve wired sensor assemblies to monitor toxic, combustible, and oxygen gas levels.

Features

  • 8 or 12 channel monitoring
  • Modbus output
  • optional real-time monitoring software
  • strobe and horn options

Options

  • strobe
RKI Instruments AC-7400 – Drawing (3b9859873b83_S5-24 S. 5)
Drawing · 3b9859873b83_S5-24 · S. 5
RKI Instruments AC-7400 – Drawing (3b9859873b83_S5-24 S. 6)
Drawing · 3b9859873b83_S5-24 · S. 6
RKI Instruments AC-7400 – Drawing (3b9859873b83_S5-24 S. 7)
Drawing · 3b9859873b83_S5-24 · S. 7
RKI Instruments AC-7400 – Page preview (3b9859873b83_S5-24 S. 8)
Page preview · 3b9859873b83_S5-24 · S. 8
RKI Instruments AC-7400 – Page preview (3b9859873b83_S5-24 S. 9)
Page preview · 3b9859873b83_S5-24 · S. 9
RKI Instruments AC-7400 – Page preview (3b9859873b83_S5-24 S. 10)
Page preview · 3b9859873b83_S5-24 · S. 10
RKI Instruments AC-7400 – Page preview (3b9859873b83_S5-24 S. 11)
Page preview · 3b9859873b83_S5-24 · S. 11
Source: RKI Instruments AC-7400 datasheet, p. 5
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