GELBAU
Gelbau - Control unit PL c (Anti-Aqua)
Gelbau Anti-Aqua is a safety edge control unit spesifically suitable for less-dangerous applications such as gate and door systems. The anti-aqua feature ensures operation even when the safety edge profile is full of water. Monitoring is performed on the closed circuit current principle with an 8.2 kΩ resistor as the electrical termination. The switchgears possess three LEDs (green, yellow, red), which are used to indicate different states:
- Green: switching strip connected, system ready for operation, safety contacts closed
- Yellow: error message “Open sensor circuit”, safety contacts opened
- Red: switching strip actuated, safety contacts opened
Technical spesifications
Supply voltage | 24 V DC tai 230 V AC |
Tolerance | -15 %...+10 % |
Rated power | 3 VA |
Function output | 1 NO rele |
Signal output | 1 CO rele |
Max. voltage / output | 250 V AC / 24 V DC |
Max. current / output | 4 A (AC11/220 V), 2 A (DC11/24 V) |
Activation time | Max. 15 ms |
Max. profile length | 100 m |
State indication | 3 x LED |
Protection class | IP20 or IP65 |
Temperature range | -20 °C...+55 °C |
Mounting | DIN rail IP65 enclosure |
Safety class | 1, conforms to EN954-1 |
Standard | EN1760-2 |
CE requirements | MD, LVD, EMC |
Approvals |
|
Warning! Anti-Aqua versions do no detect moisture or water inside the safety edge profile. In low temperatures the frozen water may prevent electrical contact.
Dimensions
(mm)
314.0 | 414.0 |
|
|
Wiring diagram
|
- Anti-Aqua version, guaranteed operation when profile is full of water
- 1 NO + 1 CO signal output
- Conforms to 1 EN954-1
- Automatic reset
- IP20 or IP65
Selected variant
Specifications
| IP Class | IP65 |
|---|---|
| Number Of Terminal Strips Max | 1 |
| PL | c |
| Supply voltage | 230 V AC |
| Temperature range from | -20 °C |
| Temperature range to | 55 °C |
Product description
Gelbau Anti-Aqua is a safety edge control unit spesifically suitable for less-dangerous applications such as gate and door systems. The anti-aqua feature ensures operation even when the safety edge profile is full of water. Monitoring is performed on the closed circuit current principle with an 8.2 kΩ resistor as the electrical termination. The switchgears possess three LEDs (green, yellow, red), which are used to indicate different states:
- Green: switching strip connected, system ready for operation, safety contacts closed
- Yellow: error message “Open sensor circuit”, safety contacts opened
- Red: switching strip actuated, safety contacts opened
Technical spesifications
Supply voltage | 24 V DC tai 230 V AC |
Tolerance | -15 %...+10 % |
Rated power | 3 VA |
Function output | 1 NO rele |
Signal output | 1 CO rele |
Max. voltage / output | 250 V AC / 24 V DC |
Max. current / output | 4 A (AC11/220 V), 2 A (DC11/24 V) |
Activation time | Max. 15 ms |
Max. profile length | 100 m |
State indication | 3 x LED |
Protection class | IP20 or IP65 |
Temperature range | -20 °C...+55 °C |
Mounting | DIN rail IP65 enclosure |
Safety class | 1, conforms to EN954-1 |
Standard | EN1760-2 |
CE requirements | MD, LVD, EMC |
Approvals |
|
Warning! Anti-Aqua versions do no detect moisture or water inside the safety edge profile. In low temperatures the frozen water may prevent electrical contact.
Dimensions
(mm)
314.0 | 414.0 |
|
|
Wiring diagram
|
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