MECHAN
Mechan - SSS, SSC, SSR coded safety switch
The SS range of electronically coded safety switches offer greater tamper resistance than standard magnetically operated switches. The units are fully encapsulated into resin filled ABS housings and have a status LED for visual indication of operation.
When the actuator is brought to the sensing part of the switch (within 8-10mm target to target) a dynamic signal is generated in the actuator and transmitted to the sensor. This signal will, along with a secondary switching system, allow the safety control relays to energise thus closing the safety contacts and opening the signal contacts.
Technical specification
| SSS | SSC | SSR |
Power supply | 24Vdc | ||
Power consumption | 2VA | ||
Safety contact rating | 2A @ 230Vac or 30Vdc | 500mA @ 110Vac or 24Vdc | 2A @ 230Vac or 24Vdc |
Auxiliary contact rating | 2A @ 230Vac or 30Vdc | 500mA @ 110Vac or 24Vdc | 2A @ 230Vac or 24Vdc |
External fuse (not supplied) | 3A fast acting | ||
Operating temperature | -10°C to +55°C | ||
Storage temperature | -20°C to +60°C | ||
Housing | Blue ABS case, resin filled | ||
Protection | IP67 | ||
Vibration/shock | 50-100Hz/10g | ||
Switching distance | 6-9mm on, 10-12mm off | ||
Optimum gap | 2mm | ||
Max. cable length | 100 metres | ||
Indication | Green LED | Dual colour LED (red/green) | Dual colour LED (red/green) |
Mounting | M4 security screws (supplied) | ||
Dimensions
|
|
SSR |
Mounting
The SSS safety switches can approach each other from any angle. |
Ordering information
Part number | Output contacts | Cable length |
SSS-11-03M | 1 normally open safety, 1 normally closed auxiliary | 3m |
SSS-20-03M | 2 normally open safety | 3m |
SSS-11-QD-05M | 1 normally open safety, 1 normally closed auxiliary | 5m quick disconnect |
SSS-20-QD-05M | 2 normally open safety | 5m quick disconnect |
SSS-QD-CABLE-05M |
| 5m, 6pin cable only |
SS-C-03M | 1 normally open safety, 1 normally closed auxiliary | 3m |
SS-C-05M | 1 normally open safety, 1 normally closed auxiliary | 5m |
SS-C-10M | 1 normally open safety, 1 normally closed auxiliary | 10m |
SS-R-03M | 2 normally open safety, 1 normally closed auxiliary | 3m |
SS-R-05M | 2 normally open safety, 1 normally closed auxiliary | 5m |
SS-R-10M | 2 normally open safety, 1 normally closed auxiliary | 10m |
Please Note: Other cable lengths available on request.
- Dual colour LED status indication
- IP67 sealing
- 8-10mm switching distance
- Choice of output contacts
Selected variant
Specifications
| Safety contact NO | 1 |
|---|---|
| Signal contact NC | 1 |
| Contact Current Max | 500 mA |
| Activation Distance From | 7 mm |
| Activation Distances | 11 mm |
| Material Case | ABS plastic |
| IP Class | IP67 |
| Temperature range from | -25 °C |
| Temperature range to | 55 °C |
| B10d | 2,0 milj. |
Product description
The SS range of electronically coded safety switches offer greater tamper resistance than standard magnetically operated switches. The units are fully encapsulated into resin filled ABS housings and have a status LED for visual indication of operation.
When the actuator is brought to the sensing part of the switch (within 8-10mm target to target) a dynamic signal is generated in the actuator and transmitted to the sensor. This signal will, along with a secondary switching system, allow the safety control relays to energise thus closing the safety contacts and opening the signal contacts.
Technical specification
| SSS | SSC | SSR |
Power supply | 24Vdc | ||
Power consumption | 2VA | ||
Safety contact rating | 2A @ 230Vac or 30Vdc | 500mA @ 110Vac or 24Vdc | 2A @ 230Vac or 24Vdc |
Auxiliary contact rating | 2A @ 230Vac or 30Vdc | 500mA @ 110Vac or 24Vdc | 2A @ 230Vac or 24Vdc |
External fuse (not supplied) | 3A fast acting | ||
Operating temperature | -10°C to +55°C | ||
Storage temperature | -20°C to +60°C | ||
Housing | Blue ABS case, resin filled | ||
Protection | IP67 | ||
Vibration/shock | 50-100Hz/10g | ||
Switching distance | 6-9mm on, 10-12mm off | ||
Optimum gap | 2mm | ||
Max. cable length | 100 metres | ||
Indication | Green LED | Dual colour LED (red/green) | Dual colour LED (red/green) |
Mounting | M4 security screws (supplied) | ||
Dimensions
|
|
SSR |
Mounting
The SSS safety switches can approach each other from any angle. |
Ordering information
Part number | Output contacts | Cable length |
SSS-11-03M | 1 normally open safety, 1 normally closed auxiliary | 3m |
SSS-20-03M | 2 normally open safety | 3m |
SSS-11-QD-05M | 1 normally open safety, 1 normally closed auxiliary | 5m quick disconnect |
SSS-20-QD-05M | 2 normally open safety | 5m quick disconnect |
SSS-QD-CABLE-05M |
| 5m, 6pin cable only |
SS-C-03M | 1 normally open safety, 1 normally closed auxiliary | 3m |
SS-C-05M | 1 normally open safety, 1 normally closed auxiliary | 5m |
SS-C-10M | 1 normally open safety, 1 normally closed auxiliary | 10m |
SS-R-03M | 2 normally open safety, 1 normally closed auxiliary | 3m |
SS-R-05M | 2 normally open safety, 1 normally closed auxiliary | 5m |
SS-R-10M | 2 normally open safety, 1 normally closed auxiliary | 10m |
Please Note: Other cable lengths available on request.
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