Emerson KL3031X1-BA1 RTD/Resistance Input CHARM Module

2026-04-03T18:16:36+08:00

เวนเดอร์: Emerson
ประเภท: RTD/Resistance Input
ราคา: 200.00

Overview

The Emerson KL3031X1-BA1 is an RTD/Resistance Input CHARM module for DeltaV electronic marshalling systems. It enables precise temperature and resistance measurement in industrial automation applications, including hazardous area installations.

Technical Specifications

Product Type: RTD/Resistance Input CHARM

Part Number: KL3031X1-BA1

Bus Power: +6.3 VDC at 32 mA

Field Circuit Power: +24 VDC at 10 mA

Ambient Temperature: -40 °C to +70 °C

Relative Humidity: 5–95% non-condensing

Shock Resistance: 10 g half-sine wave for 11 ms

Vibration Resistance: 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz)

Airborne Contaminants: ISA-S71.04–1985 Class G3

Terminal Block Key Position: 3A

Certifications: ATEX, IECEx, FM, UKEX Zone 2

Installation Notes

Install on a compatible CHARM terminal block with correct keying

Do not insert or remove with system power energized in hazardous areas

Ensure proper grounding and shielding of field wiring

Perform I/O loop assessment on energy-limited nodes

Follow Emerson DeltaV installation guidelines for CHARMs hardware