Industrial automatic control machine manufacturer, Control switch, Limit switch, Hoist switch and more
Features
1. Using high-intensity 7 segment LED with good visibility
2. Designed Circular, Flush Type Sleek And Slime size
3. Attaching to ∅22, 30, 66 by using integral nut connection method for fast installation
4. Apply a back light function to check the display in the dark (∅66)
Performance
| List | Volt Indicator Series |
| Rating | AC 50~500V (50~60Hz) / DC 5~30V |
| A/D conversion method | Integral method |
| Sampling period | 500ms |
| Response speed | 500ms |
| External control | Indicated value by contact input |
| Measurement & Display | Effective value display by half-wave rectification |
| Display | 7 segment LED |
| Ambient temperature | -10℃ ~ 50℃ |
| Ambient humidity | 45 ~ 85% RH |
| Vibration resistance | 10~50Hz double amplitude X, Y, Z for 2hours |
| Shock Withstand | 300㎨, each 3 times for X, Y, Z 6directions |
| Accuracy | AC: max. ±2%, DC : max.±1.5% |
| Insulation resistance | Min. 100㏁ at 500V d.c |
| Dielectric strength | 1,500V a.c 1min |
| Power consumption | Max. 2W |
| Protection degree | IP65 for front side |
Name Composition
Appearance & Name / Drawing
∅66 Plastic guide Silver & Black
N-Type 2 : ∅22 (High-grade type) Aluminum guide
H-Type : ∅22 (High-grade type) aluminum guide
L-Type : ∅30 (Luxury buried type) Aluminum guide
Appearance & Name / Drawing
※ This Product can be used in a constant voltage environment and may not function properly in a phase control environment such as TPR.
Connection diagram 
Ateention
1. Connect wires after verifying the operational voltage and allowed current.
2. During Connection, set the screw fastening torque at below 5kgf.
3. If the measurement value exceeds the measuring range, the Find will be shown "---"
4. The measuring instruments such as this product are weak to noise.
If abnormal voltage(more than 1kV) occurs caused by a Power Relay, Magnet Switch, High-frequency equipment,
Reverse Electromotive Force, High-votage spark, and Lightning, use the line filter or the noise absorbing circuit in the exterior line.
Noise prevention by line filter
| Noise prevention by varistor
|
5. Use the shield wire especially if the measuring input line is longer or a place with noise
Noise prevention by line filter
| Noise prevention by varistor
|
