Description

Not for real photos. All pictures are for reference only.

Product Overview

The RH924ZQ is a DIN‑rail mounted field termination assembly for Foxboro I/A Series and Foxboro Evo DCS, designed to pair with FBM244 simplex and FBM245 redundant 4–20 mA HART analog I/O modules. It provides compression‑style screw terminals for direct wiring of HART transmitters, valve positioners and analog actuators, separating field cabling from the hot‑swappable FBM card. This termination block integrates loop power distribution, signal conditioning and bypass jacks for offline device calibration without disrupting the control loop. It eliminates loose wiring risks and simplifies troubleshooting, widely deployed in refineries, chemical plants and petrochemical facilities for continuous analog control and HART instrument management.

Technical Specifications

• Brand: Foxboro (Schneider Electric)
• Model: RH924ZQ
• Warranty: One Year
• Condition: 100% New & Original
• Input/Output: 4 analog input / 4 analog output signal terminals; compression screw terminals; built‑in HART bypass jacks
• Operating Temp: -20°C to +70°C
• Communication: Passive signal termination for HART overlay on 4–20 mA loops
• Compatible FBM: FBM244 (simplex), FBM245 (redundant)
• Mounting: Standard 35 mm DIN rail
• Terminal Type: Compression terminals, polyamide housing
• Isolation: Channel‑to‑channel isolation
• Loop Support: Internal or external 4–20 mA loop power
• Dimensions / Weight: 125 × 76 × 72 mm; approx. 0.26 kg
• Lifecycle Note: Replaces legacy P0924ZQ; ordinary location variant