No image available
No image available
Your request is being processed.
  • Home
  • DeltaV™ LS IS AI 4-20 mA HART CHARM
DeltaV-P-SS4307T01

DeltaV™ LS IS AI 4-20 mA HART CHARM

Contact Us

Product Description

A LS (Logic Solver), IS (Intrinsically Safe) Analog Input Characterization Module (CHARM) for a 4-20 mA, with or without HART, input.

Specifications

Sensor Types
4-20 mA with or without HART. Supports two-wire and four-wire device types
Nominal Signal Range (span)
4-20 mA, (0-20 mA optional)
Full Signal Range
0 to 22 mA
Input Impedance
<303 Ω
Field Power (2-wire)
16.0 V(min) at 20 mA
Accuracy over temperature range
0.1% of span (0-60°C), 0.25% of span (over -40 -70°C)
Repeatability
0.05% of span
Resolution
16 bit A/D converter
CHARM Power req.
60 mA max @ 24V DC ±10%
CHARM Heat Dissipation
0.86 W
Calibration
None required
Isolation
Galvanically isolated according to EN 60079-11. Voltage peak value 375V DC.
HART support
HART v7 pass-through for AMS, HART v7 variable and device status available to control
HART data update rates
500 ms

Documents & Drawings

Features

  • Eliminate marshalling and add I/O anywhere in the plant without affecting control room cabinets
  • No marshalling cabinet or cross-wiring, fewer wires, much less work and fewer contact points for potential failures
  • Intrinsically Safe (IS) I/O meets Class 1 Division 2 and IEC Zone II environmental conditions when you have to run I/O in hazardous areas
  • Intrinsically Safe (IS) I/O meets Class 1 Division 2 and IEC Zone II environmental conditions when you have to run I/O in hazardous areas