Technical Documents
ZBI 1611 – Standard hydraulic cylinders (ISO 6020/1) – Nominal pressure 160 bar (16 MPa) Inductive inquiry
Good to know: The STORZ ZBI 1611 hydraulic cylinder was developed as a supplement to the ZBD 1611 cylinder series. The hydraulic cylinders have integrated proximity switches to provide notification of the end position.
- For the electrical monitoring of the piston end position, number of strokes or stroke sequence without any complex designs for the mounting external limit switches
- Designed for a nominal pressure of 160 bar
- Available in 8 mounting types and 6 sealing variants for a wide range of applications
- Installation dimensions according to ISO 6020/1 and VW 39D920
- Compact, non-contact proximity switches, pressure-resistant up to 500 bar
- Electrical connection using plug connection
Technical data
Nominal pressure: | 160 bar (16 MPa) |
Static test pressure: | 240 bar (24 MPa) |
Piston diameter: | 40-125 mm |
Area ratio j: | 1,4 and 2 |
Temperature range: | -20…+80 °C |
Viscosity range: | 10…600 mm²/s |
Lifting speed: | 0 – 1 m/s depending on seal variant |
Operating medium: | Mineral oil according to DIN 51524, HFD fluids HFA, HFB and HFC fluids possible through special designs |
Electrical data
Operating voltage U: | 10-30 V |
Switching interval Sr: | 1,2 +/-0,2 mm |
Switching hysteresis: | <20% of switching interval |
No-load current: | <=10 mA |
Current-carrying capacity IA: | <=200 mA (at 80 °C) |
Reproducibility R: | <=5 % |
Switching frequency: | 1 kHz |
Operating temperature: | -20…+80 °C |
Output function: | Make contact element |
Residual current IR: | <=80 µA within load circuit when switch is blocked |
Mechanical Data
Case material: | Material-Nr.: 4104 |
Type of attachment: | Plug-in connection |
Cable type: | 3m long cable, 3×0,34 mm |
Degree of protection: | DIN 40050 IP68 |
Mounting types