Emerson|VE4003S2B2 KJ3222X1-BA1+KJ4001X1-CB1| Analog Input Card

Emerson VE4003S2B2 KJ3222X1-BA1 + KJ4001X1-CB1 Description
8-channel 4–20 mA HART Analog Input Card with fused I/O terminal block for DeltaV M-series.

Features

• Supports HART communication for device diagnostics.
• Modular design with plug-and-play installation.
• Redundant configuration for enhanced reliability.

Technical Specifications

Input Characteristics

• Channels: 8, 4–20 mA HART.
• Full signal range: 1 to 22.5 mA with over-range checking.
• Isolation: Each channel optically isolated, tested to 1500V DC.
• LocalBus current (12V DC):
  • Simplex: 120 mA typical, 150 mA max.
  • Redundant: 175 mA typical, 250 mA max.
• Field circuit power: 300 mA max at 24V DC (±10%).

Performance

• Accuracy over temperature: 0.1% of span.
• Resolution: 16-bit A/D converter.
• Repeatability: 0.05% of span.
• Roll-off frequency:
  • -3 dB at 2.7 Hz.
  • -20.5 dB at half sampling frequency.
• HART scan time: 600–800 ms per enabled channel.

Environmental

• Operating temperature: -40°C to 70°C (-40°F to 158°F).
• Storage temperature: -40°C to 85°C (-40°F to 185°F).
• Relative humidity: 5% to 95%, non-condensing.
• Protection rating: IP20.
• Shock: 10 g ½-sine wave for 11 ms.
• Vibration:
  • 1 mm peak-to-peak from 5 to 16 Hz.
  • 0.5 g from 16 to 150 Hz.

Physical

• Dimensions: 10.7 cm H x 4.1 cm W x 10.5 cm D (4.2 in x 1.6 in x 4.1 in).
• Fuse: 2.0 A (optional).

Certifications

• Hazardous area:
  • Class I, Div 2, Groups A, B, C, D, T4.
  • ATEX/IECEx II 3G Ex ec IIC T4 Gc.
• EMC: EN 61326-1.
• Marine: ABS, DNV certifications.