Emerson KJ4006X1-BL1 AI 8-Channel Terminal Block

Description

This KJ4006X1-BL1 terminal block enables the connection of up to 8 analog input signals from field instruments such as transmitters and sensors. It’s engineered for Zone 2 hazardous area installations, offering robust performance and safety compliance.

Specifications

• Model: KJ4006X1-BL1

• Channels: 8 analog input channels

• Mounting: DIN rail

• Power Supply:

  • 30 VDC @ 100 mA (for nL and ic installations)

  • 60 VDC @ 1.0 A (for ec installations)

• Operating Temperature: –40°C to +70°C

• Humidity: 5% to 95% non-condensing

• Shock Resistance: 10g (½ sine wave, 11 ms)

• Vibration:

  • 1 mm peak-to-peak (2–13.2 Hz)

  • 0.7g (13.2–150 Hz)

• Airborne Contaminants: ISA-S71.04 Class G3

• Dimensions: Approx. 18 × 18 × 12 cm

• Weight: Approx. 0.8 kg

• Certifications: ATEX, IECEx, FM for hazardous locations

Key Features

• 8-channel analog input for efficient signal acquisition

• Hazardous area certified for Zone 2 installations

• Rotary keying system ensures correct I/O card pairing

• Hot-swappable when no I/O card or field wiring is connected

• No calibration required, simplifying maintenance

• Robust environmental tolerance for harsh industrial settings

• Signal isolation to prevent interference and ensure safety