Schmersal MZM 100 ST2-1P2PWREM-A Solenoid Interlock
The MZM 100 ST-1P2PR-A Schmersal M23 Connector Solenoid Interlocks 101187450 features 750 N holding force, inductive operation, and IP65 IP67 protection ratings. Manufactured by Schmersal, this device offers 150 ms reaction time, M23 8+1-pole connector, plastic reinforced housing, and belongs to the MZM Series for industrial automation safety applications.

| Brand | Schmersal |
| Product Type | Solenoid Interlock |
| Model Number | MZM 100 ST2-1P2PWREM-A |
Schmersal MZM 100 ST2-1P2PWREM-A Solenoid Interlock – Technical Specifications
| Specification | Value |
|---|---|
| Working principle | inductive |
| Housing material | Plastic, glass-fibre reinforced thermoplastic, self-extinguishing |
| Reaction time, maximum | 150 ms |
| Duration of risk, maximum | 150 ms |
| Gross weight | 698 g |
| Number of safety contacts | 2 |
| PFH value | 3.54 x 10⁻⁹ /h |
| Holding force, typically | 750 N |
| Holding force, guaranteed | 500 N |
| Latching force, minimum | 45 N |
| Latching force, maximum | 115 N |
| Type of the fixing screws | 2x M6 |
| Tightening torque of the fixing screws | 8 Nm |
| Length of sensor chain, maximum | 200 m |
| Termination | Connector M12, 8-pole |
| Length of sensor | 40 mm |
| Width of sensor | 40 mm |
| Height of sensor | 177.5 mm |
| Degree of protection | IP65, IP67 |
| Ambient temperature | -25 ... +55 °C |
| Storage and transport temperature | -25 ... +70 °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 / 5 g |
| Restistance to shock | 30 g / 11 ms |
| Protection class | III |
| 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 % (stabilised PELV power supply) |
| No-load supply current I0, typical | 100 mA |
| Current consumption with magnet ON, average | 350 mA |
| Current consumption with magnet ON, peak | 550 mA / 10 ms |
The SchmersalMZM 100 ST2-1P2PWREM-A Inductive Solenoid Interlocks 101211067 is designed for safety applications in industrial automation systems. This model provides 750 N holding force, 150 ms reaction time, and inductive working principle for reliable guard locking. It belongs to the MZM Series and supports safe machine operation with controlled access. With IP65 IP67 protection, the device ensures performance in environments exposed to dust and moisture.
The Schmersal MZM 100 ST2-1P2PWREM-A solenoid interlock is used in machine guarding, packaging systems, automated lines, and safety door monitoring. It ensures that machine access points remain locked until hazardous motion stops, improving operator safety. The inductive system reduces mechanical wear and supports consistent locking performance. With a maximum sensor chain length of 200 m and M12 connector interface, it integrates easily into safety control systems.
The MZM 100 ST2-1P2PWREM-A Schmersal Inductive Solenoid Interlocks 101211067 combines 750 N holding force, inductive operation, and IP65 IP67 enclosure to meet industrial safety requirements. As part of the MZM Series, it aligns with Schmersal safety standards for machine protection. The Schmersal MZM 100 ST2-1P2PWREM-A is suitable for applications requiring reliable guard locking and controlled access. Its stable design and electrical interface ensure consistent performance in industrial environments.


