E32-R21 datasheet(2/64 Pages) OMRON

2 / 64 page

E3X

Item

Manual Sensitivity Adjustment Knob

Protective Cover

Application

Makes adjustment possible without

screwdriver. Water-resistance lost when used

(enclosure rating reduced to IP50).

Replacement part for cover supplied with

Amplifier Unit.

Model

E39-G3

E39-G4

Appearance

Amplifier Units

Item

Auto-tuning

High-sensitivity

Model

E3X-T11

E3X-T21

E3X-H11

Appearance

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

50 mA max.

35 mA max.

Response time

500 ms max.

1 m sec max.

Control output

100 mA max. at 30 VDC, NPN open collector

Timer 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%

Tuning 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

E32-R21 数据表(PDF) 2 Page - Omron Electronics LLC

E32-R21 数据表(HTML) 2 Page - Omron Electronics LLC

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