Hakaru
Hakaru FG-102 Bar Graph Meter (2-Point Indication)

Manufacturer: HAKARU PLUS CORPORATION
Model: FG-102
Scale Length 100mm, 2-Point Indicator
Model
FG-102-(1)-(2)
(1) Power Supply
| Code | Description |
|---|---|
| A | AC85 to 132V |
| B | DC24V ±15% |
| C | DC5V ±5%, non-isolated |
| M | DC5V ±5% |
| H | AC170 to 264V |
(2) Input
| Code | Input Range |
|---|---|
| 1 | 0 to 1mA |
| 2 | 4 to 20mA |
| 3 | 0 to 1V |
| 4 | 1 to 5V |
| 5 | 0 to 5V |
| 0 | Other |
Special Specification
- Horizontal mounting
How to Order Example
Model: FG-102-A-4
Bar graph color: Left side: Red, Right side: Green
Scale: Left side: 0 to 100, Right side: 0 to 50°C
Special specification:
Device Specifications
Housing: ABS resin case, Munsell N1.5
Front window: Acrylic resin, transparent
Nameplate: Munsell N1.5
Connection: M3 screw terminal
Scale plate: Black colored aluminum, white characters, white scale lines
Scale length: 100mm
Display color: Red, yellow, or green LED. Please specify.
Number of bar dots: 101
Input overrange: Display blinks
Isolation: Input and power supply are isolated, except C type.
Zero / span adjustment: By trimmer inside the panel
Input Specifications
| Input Range | Input Resistance |
|---|---|
| 0 to 1mA | 200Ω |
| 4 to 20mA | 10Ω |
| 0 to 1V | 100kΩ or more |
| 1 to 5V | 250kΩ |
| 0 to 5V | 250kΩ |
Installation Specifications
Power supply: AC85 to 132V 5VA, AC170 to 264V 5VA
DC24V ±15% 4W, DC5V ±5% 2W
Operating temperature range: 0 to +50°C
Operating humidity range: 40 to 85%RH, no condensation
Dimensions: W36 × H144 × D160
Mounting method: Vertical mounting. Please specify for horizontal mounting.
Mass: Approx. 400g
Performance
Reference accuracy: ±(1% + 1digit)
Response time: 0.5 seconds
Insulation resistance: Electrical circuits collectively to external case, 50MΩ or more / DC500V
Dielectric strength: Electrical circuits collectively to external case, AC1500V for 1 minute
Input to AC power supply: AC1500V for 1 minute
Input to DC24V power supply: AC500V for 1 minute
Input to DC5V power supply: AC500V for 1 minute
C type excluded.
Between Input 1 and Input 2: AC500V for 1 minute
Connection Diagram













