Pre-wired cable 7-poleComfortable diagnostics through sensor LED and electronic signalling outputThermoplastic enclosureElectronic contact-free, coded systemØ M18Misaligned actuation possibleHigh repeat accuracy of the switching pointsMax. length of the sensor chain 200 mEarly warning when operating near the limit of the sensor´s hysteris rangeSelf-monitoring series-wiring of 16 sensors2 short-circuit proof PNP safety outputsExplosion protection for ATEX Zones 2 and 22
| Product type description | EX-CSS 8-180-2P+D-M-L-3G/D |
| Article number (order number) | 101189302 |
| EAN (European Article Number) | 4030661347158 |
| eCl@ss number, version 12.0 | 27-27-46-01 |
| eCl@ss number, version 11.0 | 27-27-24-03 |
| eCl@ss number, version 9.0 | 27-27-24-03 |
| ETIM number, version 7.0 | EC001829 |
| ETIM number, version 6.0 | EC001829 |
| TÜV UKCA |
| Explosion protection: regulations | EN IEC 60079-0 EN IEC 60079-15 EN 60079-31 |
| Explosion protection zones | 2 22 |
| Explosion protection category | 3G 3D |
| Explosion protection designation | D II 3G Ex nA IIB T6 Gc X D II 3G Ex nA IIC T6 Gc X D II 3D Ex tc IIIC T70°C Dc X |
Manufacturer declaration | ATEX Zone 2 and 22 |
| Working principle | inductive |
| Housing construction form | Cylinder, thread |
| Installation conditions (mechanical) | not flush |
| Sensor topology | Sensor for series wiring |
| Housing material | Glass-fibre, reinforced thermoplastic |
| Active area | Glass-fibre, reinforced thermoplastic |
| Material of the nuts | Glass-fibre, reinforced thermoplastic |
| Reaction time, maximum | 30 ms |
| Duration of risk, maximum | 30 ms |
| Gross weight | 135 g |
| Short circuit detection | Yes |
| Cross-circuit detection | Yes |
| Safety functions | Yes |
| Integral system diagnostics, status | Yes |
| Number of semi-conductor outputs with signaling function | 1 |
| Number of fail-safe digital outputs | 2 |
| Number of series-wiring of sensors | 16 |
| Safety classification |
| Standards | EN ISO 13849-1 EN IEC 61508 |
| Performance Level, up to | e |
| Category | 4 |
| PFH value | 2.50 x 10⁻⁹ /h |
| Safety Integrity Level (SIL), suitable for applications in | 3 |
| Mission time | 20 Year(s) |
| Impact energy, maximum | 2 J |
| Tightening torque of nuts, maximum | 3 Nm |
| Switch distance, typical | 8 mm |
| Assured switching distance "ON" Sao | 7 mm |
| Assured switching distance "OFF" Sar | 10 mm |
| Hysteresis (Switching distance), maximum | 0.7 mm |
| Repeat accuracy R | 0.2 mm |
| Length of cable | 2 m |
| Termination | Cable |
| Terminal connector, Output | 7-pole |
| Wire cross-section | 0.25 mm2 |
| Wire cross-section | 23 AWG |
| ISO thread of the sensor | M18 |
| width across flats | 24 BK |
| Length of sensor | 92 mm |
| Degree of protection | IP65 IP67 |
| Ambient temperature | -25 ... +40 °C |
| Storage and transport temperature | -25 ... +85 °C |
| Resistance to vibrations | 10 … 55 Hz, amplitude 1 mm |
| Restistance to shock | 30 g / 11 ms |
| Protection class | II |
| Rated insulation voltage Ui | 32 VDC |
| Rated impulse withstand voltage Uimp | 0.8 kV |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Operating voltage | 24 VDC -15 % / +10 % |
| No-load supply current I0, typical | 50 mA |
| Rated operating voltage | 24 VDC |
| Operating current | 1,000 mA 500 mA |
| Switching frequency, approx. | 3 Hz |
| Utilisation category DC-12 | 24 VDC / 0.05 A |
| Design of control elements | p-type |
| Voltage drop Ud, maximum | 0.5 V |
| Leakage current Ir, maximum | 0.5 mA |
| Voltage, Utilisation category DC-12 | 24 VDC |
| Current, Utilisation category DC-12 | 0.5 A |
| Voltage, Utilisation category DC-13 | 24 VDC |
| Current, Utilisation category DC-13 | 0.5 A |
| Design of control elements | p-type |
| Voltage drop Ud, maximum | 4 V |
| Voltage, Utilisation category DC-12 | 24 VDC |
| Current, Utilisation category DC-12 | 0.05 A |
| Voltage, Utilisation category DC-13 | 24 VDC |
| Current, Utilisation category DC-13 | 0.05 A |
| Note (LED switching conditions display) | Multi-coloured LED: Green, Red, Yellow |
| PIN 1 | A1 Ue Brown |
| PIN 2 | Y2 Safety output 2 red |
| PIN 3 | A2 GND Blue |
| PIN 4 | Y1 Safety output 1 Black |
| PIN 5 | X1 Safety input 1 violet |
| PIN 6 | X2 Safety input 2 White |
| PIN 7 | Signalling output Grey |
| Scope of delivery | Actuator must be ordered separately. |
| Scope of delivery of mounting material | 2x nuts M18 x 1 |
| Recommendation (actuator) | CST 180-1 CST 180-2 |
| Note (General) | Series-wiring of sensors: 16 safety sensors can be switched in series with self-monitoring. In this case, the dual-channel output of a sensor is switched to/inserted into the input of the next sensor. This does not affect the category 4 in accordance with EN ISO 13849-1. The voltage drop over a long sensor chain should be taken into account when planning cable routing. Operating voltage, cross-section and length of the cable, temperature, number of sensors connected, but also the input load of the control monitor all affect the voltage drop over the sensor chain. |
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