Part Number: 1207241
Safety switches: C4MT-12024ABB03FE0
OEM Spec Ref
| System part | 1 Twin-Stick | ||||||
| Usage | miniTwin4 as a standalone device
 miniTwin4 as last guest for 2- or 3-device cascade  | 
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| Mounting system type | C-fix or L-fix bracket | ||||||
| Resolution | 24 mm | ||||||
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| Protective field height | 1,200 mm | ||||||
| Response time | ≤ 13 ms 1) | ||||||
| Synchronization | Optical, without separate synchronization | ||||||
| Items supplied | Twin stick
 System plug C-Fix and L-Fix bracket, 2 pieces each Test rod with diameter corresponding to the resolution of the safety light curtain Safety instruction Mounting instructions Operating instructions for download  | 
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1) Standalone devices, no cascaded systems. Other response times can be found in the operating instructions.
| Type | Type 4 (IEC 61496-1) | 
| Safety integrity level | SIL 3 (IEC 61508) | 
| Category | Category 4 (EN ISO 13849) | 
| Performance level | PL e (EN ISO 13849) | 
| PFHD (mean probability of a dangerous failure per hour) | Standalone system: 4.3 x 10-9 (EN ISO 13849) | 
| TM (mission time) | 20 years (EN ISO 13849) | 
| Safe state in the event of a fault | At least one OSSD is in the OFF state. | 
| Functions | Delivery status | |
| Restart interlock | ✔ | Deactivated | 
| External device monitoring (EDM) | ✔ | Deactivated | 
| Beam coding | Automatic | |
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| Configuration method | Hard wired | ||||||||
| Display elements | LEDs | ||||||||
1) Depending on load, power supply and wire cross-section. The technical specifications must be observed.
| Protection class | III (EN 61140) | ||||||||||
| Supply voltage VS | 24 V DC (19.2 V DC … 28.8 V DC) | ||||||||||
| Ripple | ≤ 10 % 1) | ||||||||||
| Power consumption | ≤ 3 A 2) | ||||||||||
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1) Within the limits of VS.
2) Maximum power consumption of a host/guest/guest system with 1,200 mm protective field height and a resolution of 14 mm.
3) Applies to the voltage range between –30 V and +30 V.
| Housing cross-section (incl. system connection) | 15 mm x 32 mm | 
| Housing material | Aluminum alloy ALMGSI 0.5 | 
| Weight | 420 g | 
| Enclosure rating | IP65 (EN 60529) | 
| Ambient operating temperature | –20 °C … +55 °C | 
| Storage temperature | –25 °C … +70 °C | 
| Air humidity | 15 % … 95 %, Non-condensing | 
| Vibration resistance | 5 … 150 Hz, 3,5 mm / 1 g (EN 60068-2-6) | 
| Shock resistance | 15 g / 6 ms (EN 60068-2-27) | 
| Class | 3M4 (IEC TR 60721-4-3) | 
| Weight | 1.134 kg | 
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