Download BL-700 Series

Appendices
Appendix B BL-U1 Specifications*
Model
BL-U1
Power supply for bar code reader
5 VDC±5% (1.5 A)
12 V ±10% (300 mA)
Power supply for sensor
Trigger
input
Input rating
8.5 to 30 VDC, 10 mA max.
OK/NG
output
Output type
NPN open-collector
Rated load
30 VDC, 100 mA
Max. OFF current
0.5 mA
Leakage current (at OFF)
0.1 mA max.
Residual voltage (at ON)
Interface
Ambient temperature
1 V max.
RS-232C, RS-422A, RS-485 multidrop
(Up to 31 units can be connected.
Max. cable extension: 1.2 km)
0 to 50°C (32 to 122°F), No freezing
Relative humidity
35 to 85%, No condensation
Ambient atmosphere
Vibration
No dust, no corrosive gas
10 to 55 Hz, 1.5 mm double amplitude in X,
Y and Z directions, 2 hours respectively
1000 V p-p, 1 µs (Power line)
Noise immunity
Power supply voltage
100 to 240 VAC (50/60 Hz)
Current consumption
40 VA (100 VAC), 50 VA (240 VAC)
Weight
Appendices
Note: This product is not available in Europe.
126
Approx. 615 g (including cable)