موسّع حامل الإدخال/الإخراج الأيسر بعرض واحد Emerson DeltaV KJ4001X1-NB1

Overview:

Power Specifications

• Local Bus Power: 12 VDC at 8 A

Environmental Specifications

• Ambient Temperature: -40°C to +70°C
• Shock: 10g ½ Sinewave for 11msec
• Vibration:
  • 1mm Peak to Peak from 2 to 13.2Hz
  • 0.7g from 13.2 to 150Hz
• Airborne Contaminants: ISA-S71.04 –1985 Airborne Contaminants Class G3
• Relative Humidity: 5 to 95% Non-Condensing

Important Notes

• Product Label: Refer to the product label for serial number, location, and date of manufacture.
• Hazardous Areas:
  • This product has specific instructions for installation, removal, and operation in hazardous areas.
  • Refer to document 12P2046 "DeltaV™ Scalable Process System Zone 2 Installation Instructions".
  • Additional installation instructions are available in the "DeltaV™ M-Series Hardware Installation and Reference" manual.

Removal and Insertion Instructions

• This unit cannot be removed or inserted with system power energized.
• Power must be de-energized before disconnecting any carriers or LocalBus Extender cables.
• No combination of I/O carriers and LocalBus Extenders must exceed a length of 6.5 meters.
• Interconnecting cable between enclosures must be in conduit.

Maintenance and Adjustment

• This unit contains no user-serviceable parts and should not be disassembled for any reason.
• Calibration is not required.