Function and Use
The ND2 series warning lights are suitable for electrical circuits with a rated operating voltage of DC12V, DC24V, and AC220V (50Hz), and they provide warning functions through sound and light signals.
Detail Parameters
| Parameter Category | Parameter Item | Parameter Value |
|---|
| Technical Parameters | ND2-51 □□□ / □ ND2-51 □□□ / □ 2 ND2-51 □□□ / □ 3 ND2-51 □□□ / □ 4 |
| Rated Operating Voltage Ue | DC12V, DC24V, AC220V DC12V, DC24V DC12V, DC24V DC12V, DC24V |
| Rated Insulation Voltage Ui | 400V 60V 60V 60V |
| Rated Impulse Withstand Voltage Uimp | 2.5kV 0.8kV 0.8kV 0.8kV |
| Maximum Power Consumption | <5W <5W <5W <5W |
| Volume dB | ≥ 85 ≥ 85 ≥ 85 ≥ 85 |
| Lighting Mode | Constant On, Rotating Flash, Flash Constant On, Rotating Flash, Flash Constant On, Flash Constant On, Flash |
| Sound Form | Buzzer, Silent Buzzer, Silent Buzzer, Silent Buzzer, Silent |
| Light Color | Red, Yellow, Green, Blue Red, Yellow, Green, Blue Red, Yellow, Green, Multi-color Red, Yellow, Green, Blue |
| Lens Color | Red, Yellow, Green, Blue Red, Yellow, Green, Blue Red, Yellow, Green, White Red, Yellow, Green, Blue |
| Protection Level | IP45 IP20 IP20 IP20 |
| Mounting Torque (N·m) | 1.2~1.5 1.2~1.5 0.5~0.8 1.2~1.5 |
| Frame Size (mm) | Φ95×160 Φ72×103 Φ52×103.5 109.5×46×47 |
| Wiring | 2 wires 0.5mm²×300mm 2 wires 0.5mm²×300mm 2 wires 0.3mm²×300mm
5 wires 0.2mm²×300mm 2 wires 0.3mm²×300mm |
