Emerson DeltaV KL3021X1-LS1 LS AI 4-20mA HART CHARM
The Emerson DeltaV KL3021X1‑LS1 is a Low‑Side Analog Input CHARM module designed for integration into DeltaV systems. It supports 4‑20 mA HART signals, providing reliable analog input functionality with advanced diagnostics for industrial automation.
Power Specifications
CHARM Bus Power: +6.3 VDC at 32 mA
Field Circuit Rating: +24 VDC at 25 mA
Environmental Specifications
Parameter
Specification
Ambient Temperature
–40 °C to +70 °C
Shock
10 g, ½ sinewave for 11 ms
Vibration
1 mm peak‑to‑peak (2–13.2 Hz); 0.7 g (13.2–150 Hz)
Airborne Contaminants
ISA‑S71.04‑1985 Class G3
Relative Humidity
5–95% non‑condensing
Ingress Protection
IP20
Terminal Block Key Position
1A
Functional Description
The KL3021X1‑LS1 CHARM module is optimized for industrial process control and monitoring, offering:
HART protocol support for enhanced diagnostics and device communication.
Robust environmental tolerance, ensuring reliable operation in harsh conditions.
