Samson SAMSON 3730-3 Controller Module. Description of the German Samson 3730-3 Valve Positioner: Samson includes pneumatic and electric control valves, self-operated valves (temperature, differential pressure, flow, and pressure control), as well as control valve accessories such as positioners, limit switches, position transmitters, solenoid valves, air filter regulators, and pneumatic control/display secondary instruments.
Samson SAMSON 3730-3 Controller Module. Samson Germany offers a full range of valves and accessories. SAMSON's products and network are globally established, providing users with high-quality products and comprehensive solutions. Pneumatic and electric positioners: Type 3760, 4765/4763, and 3766/3767 pneumatic and electric valve positioners are used to connect pneumatic control valves. The reference variable for pneumatic positioners is the standard pneumatic signal of 0.2 to 1 bar, while the electrical signal for electric positioners is 4 to 20 mA. Types 3760, 4765/4763, and 3766/3767 are used for rotary actuators. Type 3761 EEX D positioner with Type 6116 I/P converter. Application: Positioners are used to connect pneumatic control valves. The reference variable for pneumatic positioners is the standard pneumatic signal of 0.2 to 1 bar, while the electrical signal for electric positioners is 4 to 20 mA. Types: - Type 3760: Positioner directly connected to Type 3277 actuator. - Type 4765/4763: Positioner connected according to DIN IEC 534 standard. - Type 3766/3767: Single or double-acting positioners can be directly connected to Type 3277 actuators, connected according to DIN IEC 536 standard, or connected to rotary actuators according to VDI/VDE 3845 standard. - Type 3761: Single or double-acting positioners for connecting rotary actuators according to VDI/VDE 3845 standard.
Features of the Samson Valve Positioner Type 3730-3: Easy assembly onto linear or angular stroke pneumatic actuators with SAMSON direct integrated mounting connections and NAMUR flanges, as well as onto control valves with stem-type brackets compliant with IEC 60534-6-1 standard, or onto angular stroke pneumatic actuators compliant with VDI/VDE 3845 standard.
Arbitrary installation position
Simple single-knob button for menu navigation and operation
Easy reading, with the option to change the LCD display orientation as needed for reading direction
Configuration via PC using TROVIS-VIEW software through the SSP serial interface
Variable auto-start with four different initialization modes
Pre-set parameters—only deviations from standard values need adjustment
Calibrated stroke sensor unaffected by mechanical transmission wear