E3X
E3X
Item
Manual Sensitivity Adjustment Knob
Protective Cover
Replacement part for cover supplied with
Application
Makes adjustment possible without
screwdriver. Water-resistance lost when used Amplifier Unit.
(enclosure rating reduced to IP50).
Model
E39-G3
E39-G4
Appearance
Amplifier Units
Item
Auto-tuning
E3X-T21
High-sensitivity
E3X-H11
Model
E3X-T11
Appearance
32
12
59
Light source
Red LED (660 nm)
Power supply voltage
12 to 24 VDC
+
10%, ripple (p-p) 10% max.
10 to 30 VDC +10%, ripple
(p-p) 10% max.
Current consumption
Response time
50 mA max.
35 mA max.
500 ms max.
1 m sec max.
Control output
100 mA max. at 30 VDC, NPN open collector
T
imer function
---
---
OFF-delay timer (fixed to 40 ms), switch selectable
Self-diagnosis alarm output
50 mA max. at 30 VDC, open ---
collector
Variable hysteresis function
---
0% to 20%
T
uning monitor function
Indicator (red/green LED) and buzzer
---
---
Remote tuning function/
Remote bank function
---
When ON, short-circuit the
blue and pink wires.
(Short-circuit the blue and
purple wires for remote bank
selection.):
Short-circuit voltage 3 V
max., short-circuit current
5 mA min.
When OFF, open the blue
and pink wires: 9 V min.
(input voltage: 24 V max.),
response time 100 ms max.
when OFF
.
Output method
Light ON and Dark ON selector
2