| Zones: | A total of 50 detection zones | 
| Speed: | 0.2 m/s ~ 5.0  m/s (0.5 ft/s ~ 15 ft/s) | 
| Pulse Count Selectability: | 1, 2, 3, or 4 pulses | 
| Dimensions: | 12.7 cm x 3.8 cm(5 in. x 1.5 in.) | 
| Weight: | 176 g (6.2 oz) | 
| Humidity: | 0 to 95% humidity non-condensing | 
| Operating Temperature: | -10°C to +49°C (+14°F to +120°F)For UL Listed Applications, 0°C to +49°C (+32°F to +120°F) | 
| Height Range: | 2.4 m to 3.7 m (8 ft to 12 ft) recommended | 
| Relay: | Dry Contact (NC) rated at 30 VDC, 500 mA, 10 W maximum | 
| Tamper Switch: | Integral NC, cover-activated | 
| Current Draw: | 17 mA maximum at 12 VDC | 
| Voltage: | 9 VDC to 30 VDC, 7.5 VAC to 24 VAC | 
| Warm-Up Period: | 35 ±3 seconds |