|
|
Build Your Online Product Catalogs?
| Product Name: |
Samson 3730-30000004000 valve positioner
|
| Supply Ability: |
1000 |
| Related proudcts |
|
| Specifications |
7KG |
| Price Term: |
EXW |
| Port of loading: |
SHANGHAI |
| Minimum Order |
1 |
| Unit Price: |
7000 |
|
Samson 3730-30000004000 valve positioner
application
3730-2/3 single or double acting valve positioner for assembly to pneumatic control
Valves, self-calibrating, self-adapting control valves and pneumatic actuators.
Input control signal 4 to 20 mA
Stroke 3.6 to 200 mm
Opening angle 24O to 100 O
The digital electric valve positioner is an important accessory device for pneumatic control valves.
The electric control signal output by the control system or controller is pre-set.
The auxiliary pneumatic actuator adjusts the valve position and achieves accurate positioning. Valve positioner will
Input control signal (given parameter W) and control valve position stroke or rotation angle
Adjust the parameter X) feedback amount for co***rison, processing, and then output the corresponding pneumatic control
The signal (output parameter y) is given to the pneumatic actuator.
Characteristics
Easy to assemble to the SAMSON direct integrated mounting connection (Figure 1),
NAMUR flange (Fig. 2) straight or angular stroke pneumatic actuator to
And control valve with rod bracket according to IEC 60534-6-1 standard, or
A quarter-turn pneumatic actuator with VDI/VDE 3845 standard (Fig. 3)
?any installation location
Simple single-knob button, menu call operation
LCD display to select the reading direction in any installation position for easy reading
Can be configured by PC using TROVIS-VIEW software via SSP serial interface
Variable auto start with 4 different initialization modes
? Preset parameters - only need to adjust the deviation from the standard value
Calibrated stroke sensor is not affected by mechanical transmission wear
In an emergency, simultaneous production does not allow the control valve to perform full stroke action.
Day position, use the "Sub" initialization mode (online replacement method) to position the valve
Startup after replacement
All parameters are stored in EEPROM memory for a long time (power failure protection)
Two-wire system, load resistance varies by |
| Company: |
Decomont Process Control (Wuhan) Co., Ltd.
|
| Contact: |
Ms. Zhang Jia ping |
| Address: |
901, Building D1, Zhongnan International City, Zhongnan Road, Wuchang District |
| Postcode: |
|
| Tel: |
15527360871 |
| Fax: |
027-51013521 |
| E-mail: |
|
|
|
|
Home
