| Models |
USA-S1AN |
USA-S3AN |
| Detection |
Ultrasonic reflection |
| Range |
100
to 1000mm |
400
to 3000mm |
| Non
sensing range |
Less
than 100mm |
Less
than 400mm |
| Detecting
object |
100 x 100mm, t=2mm, Alminum board |
| Power
supply |
12V to 24VDC, ±10%, Ripple 10% Max. |
| Power
consumption |
1.3W(Max.)
(Current consumption approx. 110mA at 12VDC
approx.
55mA at 24VDC) |
| Response
time |
150ms(Max.) |
300ms(Max.) |
| Analog
output |
4 to 20mA Current output (Load resistive 0 to
250 Ohm) |
| Min.
resolution(*1) |
0.9mm(0.1%
F.S.) |
2.6mm(0.1%
F.S.) |
| Linearity |
±1%
within F.S. |
| Temperature
charact. |
1%
F.S.(Max.) against an output value at 23?
in a range of -10 to 55? |
| Ultrasonic
frequency |
Approx.
200KHz |
Approx.
75KHz |
| Indicators |
Operation:
Orange, Run: Green, 4mA: Red, mid: Orange, 20mA:
Green |
| Teaching
system |
Distance setting, Output inversion |
| Teaching
input |
SET button or external input |
| Connection |
M12 x 4p Din connector system *2 |
| Weight |
150g(Max.) |
300g(Max.) |
| Protection |
Output
short circuit protection,
Power output reverse connecting protection |
| Features |
Mutual
interference prevention/
Temperature compensation built-in |
| Materials |
Case:
Nickel-plated, Detection
face: Nylon resin, Silicon, Glass epoxy resin |
| Temperature
range |
Operating : -10 to +55°C, Storage : -40
to +85°C |
| Humidity |
35 to 85%RH |
| Enclosure
rating |
IP67 |
| Vibration
resistance |
10Hz |
| Shock
resistance |
50G 3 times in X, Y and Z directions |
| Dielectric
strength |
1,000VAC 50/60Hz for 1minute |
| Insulation
resistance |
Min. 50MO(at 500VDC) |
ULTRASONIC
SENSORS 
This
is Ultrasonic analog sensor with 4 to 20mA
The
value may slightly fluctuate due to external disturbance,
etc.