Universal Square Photoelectric Sensor DK-GF21 Series
- Model
- DK-GF21 Series I DK-GF21-150N-ZBA, DK-GF21-150P-ZBA
Item specifics
- Detection distance：
- 150cm
- Output mode:
- NPN or PNP collector open circuit
- Response time:
- <1ms
- Working voltage:
- 12-24V DC
- Operating temperature:
- -20~+50℃ (no freezing)
- Protection level：
- IP40
- Entry cable
- 2M/3-core cable
Review
Description
Type | Through-beam | |
Model | NPN output | DK-GF21-150N-ZBA |
PNP output | DK-GF21-150P-ZBA | |
Detection distance | 150cm | |
Output mode
| NPN or PNP collector open circuit | |
Light source | Infrared LED (940nm) | |
Response time | <1ms | |
Working voltage | 12-24V DC | |
Consumption current | <30mA | |
Load current | <100mA | |
Entry cable | 2M/3-core cable | |
Protection level | IP40 | |
Ambient temperature | -20 ℃~+50 ℃, no freezing | |
Environmental humidity | 35%~85% RH, no condensation | |
Storage environment
| -40 ℃~+70 ℃, no freezing | |
Protection circuit | Reverse polarity protection | |
Environmental luminosity | Sunshine exposure ≤ 10000Lux, incandescent lamp ≤ 3000Lux | |
Insulation strength | ≥ 20M Ω/500V DC | |
Compressive strength | AC1000V (50/60Hz) for 1 minute | |
Vibration resistance | 10~55Hz reciprocating amplitude 1.5mm, 2 hours in X, Y, Z directions | |
Impact resistance | 500m/s² X, Y, Z 3 times in each direction | |
NPN D.on (Lon)
| NC(NO) | |
PNP D.on (L on) | PC(PO) | |
