Product overviewThe LK NEO 12 EX pushbutton transmitting unit is designed for use in hazardous environments with explosion risk typical of petrochemical and heavy industry. Available in 12-button or 8-button configurations, it is certified ATEX (directive 2014/34/EU: zone 0/20 or zone 2/22) and IECEx (zone 0/20). The transmitter can be paired with any AIR Series receiving unit located outside the hazardous area, or with an ACRM15 receiver installed inside an explosion-proof enclosure.
Accessories- Shoulder harness suitable for use in hazardous (explosion-risk) areas
Technical data sheet (summary)- Power supply: 3.7 VDC (Li‑ion battery)
- Frequency band: 433.05–434.79 MHz (64 channels)
- Typical working range: up to 100 m (330 ft)
- Average continuous usage: > 8 h (at 20°C / 68°F)
- STOP function safety (EN ISO 13849-1): up to PL d
- Ingress protection: IP65
- Dimensions: 265 x 85 x 49 mm (10.43 x 3.35 x 1.92 in)
- Weight: 450 g (0.992 lb)
Technical specifications- Model: LK NEO 12 EX (12-button explosion-proof transmitter)
- Alternative configuration: available with 8 pushbuttons
- Certifications: ATEX 2014/34/EU (zone 0/20 or zone 2/22), IECEx (zone 0/20)
- Compatible receivers: AIR Series (receiver outside hazardous area) or ACRM15 in explosion-proof enclosure