|
Model |
PR-11B |
|
Product type |
Photoelectric Beam Sensor |
|
Detection system |
Near infrared beam interruption system (reflective) |
|
Protection distance |
Outdoor 1-11m (3.3-36ft) or less
Indoor 1.15m (3.3-49ft) or less |
|
Supply voltage |
10.5V to 30VDC (Non-polarity) |
|
Current consumption |
55mA or less |
|
Alarm output |
Dry contact relay NO/NC
Contact action : Interruption time (minimum 2 seconds)
Contact capacity : 30V AC/DC, 0.5A or less |
|
Tamper output |
Dry contact relay N/C
Action : Activated when cover is detached
Contact capacity : 30V AC/DC, 0.5A or less |
|
Response Time |
0.05sec to 0.7sec (adjustable by potentiometer) |
|
Alarm LED |
Red LED
ON : when an alarm is initiated. |
|
Attenuation LED |
Red LED
ON : when beam is attenuated. |
|
Functions |
Monitor output |
|
Ambient temperature range |
-25°C to +60°C (-13°F to +140°F) |
|
Mounting positions |
Indoor / Outdoor |
|
Wiring |
Terminals |
|
Weight |
Sensor : 430g (15oz)
Reflector : 490g (17oz) |
|
Appearance |
Sensor : PC resin (wine red)
Reflector : acrylic resin (clear), AES resin (black) |
