Actuator monitoredconnector plug M12, 8-polePower to lockserial diagnostic outputenabling signal, when safetyThermoplastic enclosureSafety switches must be used as end stop40 mm x 179 mm x 40 mmElectronic contact-free, coded systemVariably adjustable latching3 LEDs to show operating conditionsSensor technology permits an offset between actuator and interlock of ± 5 mm vertically and ± 3 mm horizontallyIntelligent diagnosisSelf-monitoring series-wiring
Note (Delivery capacity) | Not available! |
Product type description | MZM 120 B ST2-SD2PRE-A |
Article number (order number) | 101215715 |
EAN (European Article Number) | 4030661419329 |
eCl@ss number, version 12.0 | 27-27-26-03 |
eCl@ss number, version 11.0 | 27-27-26-03 |
eCl@ss number, version 9.0 | 27-27-26-03 |
ETIM number, version 7.0 | EC002593 |
ETIM number, version 6.0 | EC002593 |
| cULus |
Standards | EN ISO 13849-1 EN IEC 60947-5-3 EN IEC 61508 |
Working principle | inductive |
Housing material | Glass-fibre, reinforced thermoplastic |
Reaction time, maximum | 150 ms |
Duration of risk, maximum | 150 ms |
Gross weight | 150 g |
Power to lock | Yes |
Actuator monitored | Yes |
Serial diagnostics | Yes |
Latching | Yes |
Short circuit detection | Yes |
Cross-circuit detection | Yes |
Safety functions | Yes |
Integral system diagnostics, status | Yes |
Number of safety contacts | 2 |
Safety classification |
Standards | EN IEC 60947-5-3 EN IEC 61508 |
PFH value | 4.30 x 10⁻⁹ /h |
Mission time | 20 Year(s) |
Performance Level, up to | e |
Category | 4 |
Safety Integrity Level (SIL), suitable for applications in | 3 |
Mechanical life, minimum | 1,000,000 Operations |
Note (Mechanical life) | Operations for door weights ≤ 5 kg |
Holding force | 500 N |
Latching force, minimum | 30 N |
Latching force, maximum | 80 N |
Note (length of the sensor chain) | Cable length and cross-section change the voltage drop dependiing on the output current |
Note (series-wiring) | Unlimited number of devices, oberserve external line fusing, max. 31 devices in case of serial diagnostic SD |
Termination | Connector plug M12, 8-pole |
Length of sensor | 40 mm |
Width of sensor | 40 mm |
Height of sensor | 177.5 mm |
Degree of protection | IP67 IP69K |
Ambient temperature | -25 ... +55 °C |
Storage and transport temperature | -25 ... +85 °C |
Relative humidity, minimum | 30 % |
Relative humidity, maximum | 95 % |
Note (Relative humidity) | non-condensing non-icing |
Resistance to vibrations | 10 … 150 Hz, amplitude 0.35 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 |
No-load supply current I0, typical | 600 mA |
Operating current | 1,000 mA |
Time to readiness, maximum | 4,000 ms |
Switching frequency, approx. | 1 Hz |
Electrical fuse rating, maximum | 2 A |
Switching thresholds | -3 V … 5 V (Low) 15 V … 30 V (High) |
Magnet switch-on time | 100 % |
Switching thresholds | −3 V … 5 V (Low) 15 V … 30 V (High) |
Current consumption at 24 V | 5 mA |
Rated operating current (safety outputs) | 250 mA |
Voltage drop Ud, maximum | 1 V |
Leakage current Ir, maximum | 0.5 mA |
Voltage drop Ud, maximum | 2 V |
Designation, Serial diagnostic SD | OUT |
Operation current | 150 mA |
Design of control elements | short-circuit proof, p-type |
Wiring capacitance | 50 nF |
Note (LED switching conditions display) | Operating condition: LED green Error / functional defect: LED red Supply voltage UB available: LED green |
PIN 1 | A1 Supply voltage UB |
PIN 2 | X1 Safety input 1 |
PIN 3 | A2 GND |
PIN 4 | Y1 Safety output 1 |
PIN 5 | OUT serial diagnostic output |
PIN 6 | X2 Safety input 2 |
PIN 7 | Y2 Safety output 2 |
PIN 8 | IN serial diagnostic input |
PIN 9 | without function |
Scope of delivery | Actuator must be ordered separately. |
Recommendation (actuator) | MZM 120-B1.1 |
Note (General) | As long as the safety guard remains closed, the unlocked safety guard can be relocked. In this case, the safety outputs are re-enabled, so that the safety guard must not be opened. |
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