Three-stage enabling switch
RE 6909
Article number:
0068910
Type:
RE6909/00000/1A05/00
Description
The enabling switch serves as an enabling device acc. EN 60204-1 and meets the requirements for enabling devices with three positions as determined in EN 60947-5-8.
The enabling switch features two normally open contacts controlling the safety function. When the enabling switch is activated both contacts are closed and the plant is released. If the enabling switch is pushed through resp. released the safety function is triggered and both contacts open up.
The optional integrated emergency stop has two normally open contacts that control the safety function. When activated, both contacts are opened and the safety function is triggered.
Only evaluation units with cross-circuit monitoring may be used.
Technical specifications
| Type: | RE 6909 |
|---|---|
| Width: | 53 mm |
Three-stage enabling switch RE 6909
March 24, 2022
News
Three-stage enabling switch RE 6909 with emergency stop and expandable functions
Downloads
Advantages / Customer benefits
- Safe working in hazardous areas
- Ergonomic design and fatigue-free working
- Expandable and applicable in many ways
- Safe during set-up-mode
- Safety during maintenance of machines and installations
Features
- Modular set-up
- Enabling switch
- E-Stop button (optional)
- Operating unit
- Additional function keys, expandable e.g. for control functions (optional)
- Universal attachment of holders via M4 and/or UNC #4-40 thread