- 3 cable entries M 16 x 1.5
- Ex-Zone 22
- Thermoplastic enclosure
- Universal coding
- 52 mm x 90 mm x 30 mm
- High level of contact reliability with low voltages and currents
- Slotted holes for adjustment, circular holes for location
- Double-insulated
- For intrinsically safe current circuits (Ex i) to Ex-Zone 0 and 20
Ordering data
| Product type description | EX-AZ 16-12ZVRK-3D | 
| Article number (order number) | 101185377 | 
| EAN (European Article Number) | 4030661324883 | 
| eCl@ss number, Version 9.0 | 27-27-06-02 | 
| eCl@ss number, Version 11.0 | 27-27-06-02 | 
| ETIM number, version 6.0 | EC001829 | 
| ETIM number, version 7.0 | EC001829 | 
Explosion protection
| Explosion protection: regulations | EN 60079-0 | 
| Explosion protection zones | 22 | 
| Explosion protection category | 3D | 
| Explosion protection designation | D II 3D Ex tc IIIC T90°C Dc X | 
| Manufacturer declaration | ATEX Zone 22 | 
General data
| Coding level according to ISO 14119 | Low | 
| Enclosure material | Plastic, glass-fibre reinforced thermoplastic, self-extinguishing | 
| Material of the contacts, electrical | Silver | 
| Gross weight | 145 g | 
General data - Features
| higher Latching force | Yes | 
| Number of auxiliary contacts | 1 | 
| Number of safety contacts | 2 | 
Safety appraisal
| Standards | EN ISO 13849-1 | 
| Mission Time | 20 Year(s) | 
Safety appraisal - Safety outputs
| B10d Normally-closed contact (NC) | 2,000,000 Operations | 
| B10d Normally open contact (NO) | 1,000,000 Operations | 
| Note (B10d Normally open contact (NO)) | at 10% Ie and ohmic load | 
Mechanical data
| Mechanical life, minimum | 1,000,000 Operations | 
| Latching force | 30 N | 
| positive break travel | 8 mm | 
| Positive break force, minimum | 10 N | 
| Actuating speed, maximum | 1 m/s | 
Mechanical data - Connection technique
| Terminal Connector | Screw connection | 
| Cable cross-section of the cable glands, minimum | 6 mm | 
| Cable cross-section of the cable glands, maximum | 12 mm | 
| Cable section, minimum | 0.75 mm² | 
| Cable section, maximum | 2.5 mm² | 
| Note (Cable section) | All indications about the cable section are including the conductor ferrules. | 
Mechanical data - Dimensions
| Length of sensor | 30 mm | 
| Width of sensor | 52 mm | 
| Height of sensor | 90 mm | 
Ambient conditions
| Degree of protection | IP67 to EN 60529 | 
| Ambient temperature, minimum | -20 °C | 
| Ambient temperature, maximum | +70 °C | 
Ambient conditions - Insulation value
| Rated insulation voltage Ui | 500 V | 
| Rated impulse withstand voltage Uimp | 6 kV | 
Electrical data
| Thermal test current | 2.5 A | 
| Utilisation category AC-15 | 230 VAC | 
| Utilisation category AC-15 | 2.5 A | 
| Utilisation category DC-13 | 24 VDC | 
| Utilisation category DC-13 | 2.5 A | 
| Switching element | NO contact, NC contact | 
| Switching principle | Creep circuit element | 
Scope of delivery
| Included in delivery | Actuators must be ordered separately. Slot sealing plugs Including Ex-certified screwed cable gland and screw plug | 
Notes
| Note (General) | Individual coding available on request | 
 
                





 
                                         
                                         
                                         
                                         
                                         
                                         
                                 
                                 
                                 
                                 
                                 
                                
 
                   
                   
                  