Honeywell 8937‑HN
Product Name
Honeywell Process System Interface Module
Product Introduction
Honeywell industrial system interface module for DCS system. It implements signal conditioning and loop isolation, adapts field sensor signals for control‑system access, widely used in safety‑related process industrial control systems.
MTL 8920‑PS‑D
MTL 8851‑LC‑MT
Product Name
MTL Loop Intrinsically‑Safe Barrier
Product Introduction
Dual‑channel intrinsic safety barrier for signal isolation and energy limitation under explosion‑risk environment. It receives signals from field explosion‑proof transmitters and forwards data to DCS system, protecting instrument loops in hazardous zones.
MTL 8810‑HI‑TX
MTL 8610‑FT‑NA
MTL 8602‑FT‑ST
Product Introduction
MTL intrinsically‑safe optical‑electrical conversion module for signal transmission via fiber optic cables in hazardous areas. It converts electrical signal into optical signal to achieve galvanic isolation and eliminate ground‑loop interference for explosion‑proof industrial zones.
WOODWARD 8444‑1019F
Product Name
Woodward Digital Speed Control Unit
Product Introduction
Woodward digital electronic governor for closed‑loop speed control of internal combustion engines and gas engines. It receives speed feedback and outputs driving signal to actuate throttle adjustment, stabilizes unit rotational speed under load fluctuation.
WOODWARD 8440‑2165 SPM‑D2‑11
Product Introduction
Woodward generator synchronization protection module, dedicated for parallel‑connection and grid‑connection control of multiple generator sets. It realizes phase synchronization detection, voltage matching, over‑voltage / under‑voltage and frequency protection, acting as the core module for generator parallel operation.
WOODWARD 8440‑1849
Product Introduction
It is a supporting hardware for Woodward generator set speed governing system. It is applied for rotational speed signal acquisition and conditioning loop processing of diesel/gas generator sets. It matches the unit electronic speed control unit to complete pulse signal conversion and loop isolation, widely deployed in industrial generator sets and gas turbine control systems.
Woodward 9907‑1183
Woodward 9907‑167
Woodward 9907‑019
Product Name
Woodward 9907‑019 Governor‑System Accessory Board
Product Introduction
Specialized board for Woodward turbomachinery‑control systems deployed in gas‑turbine and reciprocating‑engine control systems. It processes speed‑related and actuator‑related signals as internal cabinet components for prime‑mover control.
