Registered Product Information

Manufacturer: SAMSON AG
Product Name: 373X-3
Product Description: Electropneumatic Positioner
Protocol: HART
Profile: HART EDD Only
More Information: Single-acting or double-acting positioner for attachment to pneumatic control valves. Self-calibrating, automatic adaptation to valve and actuator. Special feautures: – Version for hazardous areas with type of protection "Intrinsic safety" (Type 3730-3) or with "Flameproof enclosure" (Type 3731-3) – Simple attachment to all common linear and rotary actuators – Simple single-knob, menu-driven operation – LCD easy to read in any mounting position thanks to selectable reading direction – Configurable with a computer over the SSP interface – Variable, automatic start-up with four different initialization modes – Preset parameters - only values deviating from the standard need to be adjusted – Travel sensor without gears susceptible to wear – Sub (substitution) initialization mode allows the positioner to be started up in case of emergency whilst the plant is running without having to change the valve position. – All parameters saved in non-volatile EEPROM – Adjustable output pressure limitation – Adjustable tight-closing function – Continuous zero point monitoring – Integrated temperature sensor and operating hours counter – Self-diagnostics; alarms as condensed state conforming to NAMUR Recommendation NE 107 – Integrated diagnostics for control valves

Registered Product Details

Manufacturer ID (hex): 000042
Device Type ID (hex): 42EF
DEV_REV (hex): 6
DD Revision: 1
Technology Version: 5

Registration Information

Registration Authority: FieldComm Group
Registration Status: Registered

Contact Information