Valve Positioner

IL-TOP-21A41/21A42 is a Ex d explosionproof valve positioner. It receives instructions from PLC/DCS or other automatic control systems, such as 0/4-20mA, 0-5V/10V, and feeds back the current valve position signal to PLC/DCS and other automatic control systems. It can also communicate through IO-Link or MOD BUS RS485 version bus.

The IL-TOP-21A31/21A32 is a flameproof design valve positioner. It receives instructions from PLC/DCS or other automatic control systems, such as 0/4-20mA, 0-5V/10V to work, at the same time feedback the current valve position signal to PLC/DCS and other automatic control systems. It can also communicate through IO-Link or MOD BUS RS485 version bus.

The IL-TOP-2231/2232 is an intrinsic safety design valve positioner. It receives instructions from PLC/DCS or other automatic control systems, such as 0/4-20mA, 0-5V/10V to work, at the same time feedback the current valve position signal to PLC/DCS and other automatic control systems. It can also communicate through IO-Link or MOD BUS RS485 version bus.

The IL-TOP-2201/2202 is an intrinsic safety flameproof design valve positioner. It receives instructions from PLC/DCS or other automatic control systems, such as 0/4-20mA, 0-5V/10V to work, at the same time feedback the current valve position signal to PLC/DCS and other automatic control systems. It can also communicate through IO-Link or MOD BUS RS485 version bus.

TECHNICAL SPECIFICATIONS:
Power supply: DC24V ±10%
Input: 0/4-20mA; 0-5V/10V
Output: 0/4-20mA; 0-5V/10V
Bus communication: IO-Link; MOD BUS RS485

TECHNICAL SPECIFICATIONS:
Input: 4-20 mA
Output: 4-20mA
Bus communication: HART 6/7
IL-TOP-1891 is a intrinsically safe explosion-proof design valve positioner, it receives from PLC/DCS or other a

● Intelligent valve positioner, which is mainly used in the fluid process control system, achieves valve flow adjustment control.
● The controller can be fitted to variety of pneumatic valves, for example, diaphragm valve, divert seat valve, angle seat valve, butterfly valve, ball valve and other valves.
● 0/4 ... 20mA to 0 ... 5 / 10V signal input (standard)
● 0/4 ... 20mA to 0 ... 5 / 10V position feedback output (option)
● Mod bus (RS485)control (option)
● Device NET bus control (option)
● Single-acting?/ double acting?(option)
● Linear actuator / rotary actuator (option)
● Power: DC.24V
● Air pressure: 5.0-7.0Bar
● Protect class: IP68

IL-TOP-1891 is a rotary angular stroke pneumatic explosion-proof valve positioner which can be mounted on various pneumatic valves, such as pneumatic ball valves, globe valves, and membrane pneumatic regulators. After the positioner is installed, the valve flow adjustment, automatic control and valve position display can be realized. This product has good appearance, small size, simple and convenient installation, and can be operated and debugged without a professional.
Control input: 4-20mA
Feedback output : 4-20mA
Power supply : 4-20mA
Bus communication: HART 6/7
Accuracy: Repeat positioning accuracy ≤ 0.2%;
Menu: OLED display Chinese & English
Setting: One-button auto-tuning function
Operating mode: manual / automatic
Fault: gas cut, power off, automatic valve position reset (standard) valve position hold function (optional)
Stroke angle: 0-180°
Explosion-proof grade: EX IDII CT6

IL-TOP-1441 is a rotary angular stroke pneumatic valve positioner which can be mounted on a variety of pneumatic valves, such as pneumatic ball valves, globe valves, and membrane pneumatic regulators. After the positioner is installed, the valve flow adjustment, automatic control and valve position display can be realized. The product has good appearance, small size, simple and convenient installation, and can be operated and debugged without a professional.
Control input: 0/4-20mA/0-5V/10V
Feedback output : 0/4-20mA/0-5V/10V
Power supply : DC24V ± 10%
Bus communication: MODE BUS RS485
Accuracy: Repeat positioning accuracy ≤ 0.2%;
Menu: OLED display Chinese & English
Setting: One-button auto-tuning function
Operating mode: manual / automatic
Fault: gas cut, power off, automatic valve position reset (standard) valve position hold function (optional)
Stroke angle: 0-180°
●No air consumption when valve position is maintained
●Power supply: DC24V ±10%
●Scope of application: straight stroke and angular travel 30°-180°
●Aluminum alloy casing
●Explosion-proof grade ExdIIBT4 (optional)
●IP68 protection level

Application
IL-TOP-2001 mini Digital valve positioner
It is a straight-stroke pneumatic valve positioner which can be installed on various pneumatic valves, such as pneumatic ball valves, pneumatic globe valves, pneumatic diaphragm valves, pneumatic angle seat valves, pneumatic control valves, etc. After the positioner is installed, it can realize valve flow adjustment, automatic control, and valve position display. The product has good appearance, small size, simple and convenient installation, and can be operated and debugged without professionals.
Supply voltage : DC24V±10%
Control input ：0-5V/10V；4-20mA                        
Feedback output : 0-5V/10V；4-20mA
Accuracy: Repeated positioning accuracy ≤0.2%;…
Menu: OLED display Chinese & English Chinese & English
Tuning: One-button self-tuning function
Operation mode: manual/automatic
Malfunction: cut off gas, cut off power, automatic valve position reset (standard), valve position retention function (optional)
Stroke range: 0-30mm, 0-60mm