Foxboro RH916MZ Signal Matching Resistor Unit

Technical Specifications Rated voltage DC24V. Operating temperature ‑40℃ ~ +85℃, IP20 protection grade. DIN rail installation mode.

Functional Features Long‑distance analog signal impedance matching. Reduce signal oscillation distortion. Convenient cabinet layout.

Application Scenarios Chemical plant analog signal loop, petrochemical control cabinet, oil‑gas field automation, water‑treatment DCS system.

Performance Parameters Stable resistance characteristic under wide temperature range.

Structural Characteristics Small‑size modular housing, DIN‑rail clamping structure, screw wiring terminals.

Working Principle Provide matched load impedance for analog signal circuit, improve signal transmission quality for long‑distance instrument wiring.

Installation Requirements Install on cabinet DIN rail. Wiring terminals shall be firmly locked. Good cabinet heat dissipation.

Usage Notes Do not exceed rated circuit parameters. Regularly inspect wiring looseness risk.