E3X-DA
E3X-DA
2
Specifications
RATINGS/CHARACTERISTICS
Amplifier Unit
Part number
E3X-DA11 E3X-DA41 E3X-DA21 E3X-DA51
NPN output PNP output NPN output PNP output
Supply voltage 12 to 24 VDC ± 10%, ripple (p-p) 10% max.
Current consumption 75 mA max.
Light source (wavelength) Red LED (660 nm)
Required fiber optic cables All E32 series
Control output
ON/OFF output NPN open collector
Load current:
50 mA max.
Residual voltage:
1 V max.
PNP open collector
Load current:
50 mA max.
Residual voltage:
2 V max.
NPN open collector
Load current:
50 mA max.
Residual voltage:
1 V max.
PNP open collector
Load current:
50 mA max.
Residual voltage:
2 V max.
Monitor output ---------------------------------------------------------- Load 1 to 5 VDC, 10 kΩ min. Load resistance
10 kΩ min.
Operation mode Switch selectable Light ON/Dark ON operation
Circuit protection Reverse polarity, output short-circuit, mutual interference protection
Response time
High-speed mode: 250 s for operation and reset
Standard mode: 1 ms for operation and reset
Long-distance mode: 4 ms for operation and reset
Sensitivity setting Teaching or manual method
Timer function OFF-delay timer, range: 0 to 200 ms (5 ms increment)
Indicators 7 segment digital incident level display: RED
7 segment digital incident percentage level display: RED
7 segment digital threshold display: RED
2 color indication bar for threshold and excess gain: GREEN and RED
Operation indicator: ORANGE
Display timing Switch selectable Normal/peak-hold/bottom-hold
Display
orientation
Switch selectable Normal/reverse
Optical axis adjustment Optical axis adjustment possible (flashing function)
Ambient illumination Illumination intensity at light-intercepting surface:
Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max.
Ambient
Operating –25°C to 55°C (–13°F to 131°F) with no icing or condensation
temperature
Storage
–30C to 70 (–22°F to 158°F) with no icing or condensation
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Insulation resistance 20 MΩ min. (at 500 VDC)
Dielectric strength 1,000 VAC at 50/60 Hz for 1 minute
Vibration resistance 10 to 55 Hz with a 1.5-mm double amplitude or 300 m/s
2
for 2 hrs each in X, Y and Z axes
Shock resistance 500 m/s
2
: 3 times each in X, Y and Z axes
Degree of protection IEC60529 IP50 (when protective cover is attached)
Connections Prewired 3 conductor cable, 2 m (6.5ft) 4 conductor cable, 2 m (6.5ft)
Weight (packed state) Approx. 100 g
Material
Case PBT
Cover Polycarbonate
Accessories Mounting bracket, instruction sheet