Accessories for actuators

We offer a comprehensive range of accessories for Baelz actuators. This allows the Baelz actuators to be used in even more applications.


Accessoiries for motorized linear actuators

baelz 7020

The digital positioner baelz 7020 is installed in the motorized linear actuator baelz 373-E07. Its settings are carried out with DIP switches and LED or Modbus.
 

2 output signals: 0...10 V and 0...20 mA or
2...10 V and 4...20 mA
Input signal: 0/2...10 V or 0/4...20 mA
Interface: RS 485 Modbus RTU
Power supply: 230 V, 115 V or 24 V, 50/60 Hz

baelz 7020A

The digital positioner baelz 7020A is installed in the motorized linear actuators baelz 373-E45 and baelz 373-E66 as well as in the motorized rotary actuator baelz 375-E42. Its settings are carried out with DIP switches and LED or Modbus.
 

2 output signals: 0...10 V and 0...20 mA or
2...10 V and 4...20 mA
Input signal: 0/2...10 V or 0/4...20 mA
Interface: RS 485 Modbus RTU
Power supply: 230 V, 115 V or 24 V, 50/60 Hz

baelz 7164

The microprocessor controller baelz 7164 is installed in the motorized linear actuator baelz 373-E07.
 

Analog inputs: PT100, NTC, 0/4...20 mA, 0/2...10 V, potentiometer 1-5 kΩ
Interface: RS 485 Modbus RTU
Power supply: 230 V, 115 V or 24 V, 50/60 Hz

Accessoiries for pneumatic linear actuators

baelz 87

The electro-pneumatic positioner baelz 87 compares an electrical actuating signal with the stroke of the pneumatic valve and thus regulates the required actuating pressure. Easy operation with menu navigation and capacitive buttons. Power-fail-safe storage of all parameters in the EEPROM. Available with or without explosion protection.
 

Input signal: 4...20 mA (2-wire)
Air pressure: max. 1,7...7 bar
IP rating: IP 66
Connecting thread: G 1/4, internal thread
Stroke: 12...66 mm

baelz 88

The electro-pneumatic positioner baelz 88 compares an electrical actuating signal with the stroke of the pneumatic valve and thus regulates the required actuating pressure. Easy operation with 3 keys with 2-line display. Many options, e.g. position feedback 0/4...20 mA or 0...10 V, HART bus,... Available with or without explosion protection.
 

Input signal: 4...20 mA (2-wire)
Air pressure: max. 1,4...6 bar
IP rating: IP 66 (EN 60529) NEMA 4 X
Connecting thread: G 1/4, socket connection
Stroke: 8...22 mm and 40...66 mm

baelz 376-P...PEZ

Mechanical limit switches for pneumatic Baelz actuators, available with and without explosion protection.
 

Position optionally: open, closed or open/closed
IP rating: IP 65
Stroke: 12...66 mm

baelz 376-P...INI

Inductive proximity switches for pneumatic Baelz actuators.
 

Position optionally: open, closed or open/closed
IP rating: IP 67

baelz 54298

Diaphragm pressure controller baelz 54298 with integrated filter and manometer, for mounting with pneumatic Baelz actuators.
 

Input: max. 16 bar
Output: 0,5...10 bar
Pressure range: 0,5...10 bar
Connection: G 1/4