KJ2201X1-JA1 Emerson | SLS Redundant Terminal Block

Product Information Sheet

Product Model: KJ2201X1-JA1
Brand: Emerson 
Location: Round Rock, Texas
Part Number: ATEX240
Publication Date: November 2021
Product Type: SLS Redundant Terminal Block

Power Specifications

• Input Voltage: 30 VDC
• Max Current:
  • 30 mA per channel (terminals A to B)
  • 1 A per channel (terminals A to C)

Environmental Specifications

• Operating Temperature: -40 °C to +70 °C
• Shock Resistance: 10 g half-sine wave for 11 ms
• Vibration Resistance:
  • 1 mm peak to peak from 2 to 13.2 Hz
  • 0.7 g from 13.2 to 150 Hz
• Airborne Contaminants: ISA-S71.04 –1985 Class G3
• Relative Humidity: 5% to 95% non-condensing

Safety and Maintenance

• Safety Approvals:
  • II 3G Ex ec IIC Gc
  • FM18ATEX0076U, IECEx FMG 18.0030U, FM21UKEX0199U
  • CL. I Div. 2 GP. A,B,C,D
  • CL. I Zone 2 AEx/Ex ec IIC T4 Gc
  • FM18US0277U, FM19CA0005U
• Maintenance: No user-serviceable parts; no calibration required
• Installation/Removal: Must be powered off during installation or removal