KJ3221X1-BA1 |EMERSON | Delta V | Analog Output Module 4-20mA HART

Emerson KJ3221X1-BA1 AO 4-20 mA HART 8-Channel Module

Hazardous Atmosphere Certifications:

• II 3G Ex nA IIC Gc
• FM12ATEX0090U
• IECEx FMG 12.0035U
• II 3G EEx nL IIC
• Nemko 02ATEX431U

Power Specifications:

• Local Bus Power: 12 VDC at 150 mA
• Bussed Field Power: 24 VDC at 300 mA
• Field Circuit: 24 VDC at 23 mA/Channel

Environmental Specifications:

• Ambient Temperature: -40°C to +70°C
• Shock: 10g ½ Sinewave for 11 msec
• Vibration:
  • 1mm Peak to Peak from 2 to 13.2 Hz
  • 0.7g from 13.2 to 150 Hz
• Airborne Contaminants: ISA-S71.04 –1985 Airborne Contaminants Class G3
• Relative Humidity: 5 to 95% Non-Condensing
• IP Rating: IP 20

Installation and Handling:

• Terminal Block Key Position: A4
• Warnings:
  • 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".
  • Other installation instructions are available in the "DeltaV™ M-Series Hardware Installation and Reference" manual.
  • This unit cannot be removed or inserted with system power energized unless the area is known to be non-hazardous and only one unit at a time may be removed or inserted.
  • Non-sparking field circuits MUST be de-energized before removing and inserting, including the fused terminal block.
  • For “nL” installation, an I/O loop assessment must be completed on all energy-limited nodes.
  • A rotary keying system ensures compatibility between I/O cards and terminal blocks after installation is complete. The terminal block must have the keys set for the I/O card with which it is used.