| <p>Manufacturer declaration</p> | ATEX Zone 22 |
|---|---|
| Actuating force, maximum | 200 |
| Actuating travel | 400 |
| Ambient temperature, maximum | 55 |
| Ambient temperature, minimum | -20 |
| B10d Normally-closed contact (NC) | 100000 |
| Basic quantity unit | Piece |
| Cable cross-section of the cable glands, maximum | 12 |
| Cable cross-section of the cable glands, minimum | 7 |
| Cable section, maximum | 2.5 mm² |
| Cable section, minimum | 0.75 mm² |
| EAN (European Article Number) | 4030661483450 |
| Enclosure coating material | painted |
| Enclosure material | Zinc die-cast |
| Explosion protection category | 3D |
| Explosion protection designation | <span class="symbol">D</span> II 3D Ex tc IIIC T100°C Dc |
| Explosion protection zones | 22 |
| Explosion protection: regulations | EN 60079-31; IEC 60079-0 |
| Gross weight | 1650.000 |
| Height of the Sensor, maximum | 237 |
| Height of the Sensor, minimum | 221 |
| Included in delivery | Including Ex-certified screwed cable gland and screw plug |
| Length of sensor | 57 |
| Length of the wire, maximum | 75 |
| Material of the contacts, electrical | Silver |
| Material of the cover | Steel |
| Max. fuse rating | 6 A gG D-fuse |
| Mechanical life, minimum | 1000000 |
| Mission Time | 20 |
| Net weight | 1650.000 |
| Note (Cable section) | All indications about the cable section are including the conductor ferrules. |
| Note (General) | For lengths of over 10 m, intermediate wire supports must be installed every 3 to 5 m.; Recommended cable lengths for pull-wire Emergency-Stop switches in relation to the range of ambient temperature.; As the thimbles are subject to deformation in case of wire pull, the wire should be pulled several times after fitting. After that, the wire must be re-tensioned using the eyebolt or the tensioner. |
| Number of safety contacts | 2 |
| Product group | Initial |
| Product name | EX-ZQ 900 |
| Product type description | EX-ZQ 900-02-3D |
| Rated impulse withstand voltage | 6 |
| Rated insulation voltage | 500 V |
| Standards | ISO 13849-1 |
| Switching element | NO contact, NC contact |
| Switching principle | Snap switch element |
| Terminal Connector | Screw connection |
| Thermal test current | 4 |
| Utilisation category | DC-13; AC-15 |
| Utilisation category AC-15 | 230 |
| Utilisation category DC-13 | 24 |
| Width of sensor | 71.5 |
| protection class | IP 67 to IEC/EN 60529 |
|---|
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