• Outputs can be set to self-hold at ON or OFF using special circuits.
• Adjustable sensitivity, with an operating resistance range of 0 to 100 kΩ, allows use for a wide variety of liquids.
• Relay contact chattering conventionally caused by waves eliminated using open collector output, reducing contact wear.
• Meets CE marking and is a UL recognized component.
| 61F-GPN-BT | 61F-GPN-BC | |
|---|---|---|
| Rated voltage | 24 VDC | |
| Allowable voltage range | 85% to 110% of the rated voltage | |
| Interelectrode voltage | 5 VAC max. | |
| Operation resistance *1 | Variable (0 to 100 kΩ) | |
| Error | For scale of 0: +10 kΩ; For scale of 100: ±10 kΩ | |
| Release resistance | 200% max. of the operation resistance | |
| Switching between supply and drainage |
Terminals 7 and 8 open: Automatic drainage operation Terminals 7 and 8 shorted: Automatic supply operation |
|
| Output specifications | Open collector (NPN) 30 VDC, 100 mA max. Leak current: 100 μ A max. |
Relay output, SPST-NO 5 A, 240 VAC (Resistive load) 5 A, 30 VDC |
| Life expectancy | — | Electrical: 100,000 operations min. Mechanical: 20,000,000 operations min. |
| Accessories | Hold-down clip PFC-N8 | |
| Wiring distance *2 | 100 m max. | |
| Ambient operating temperature | -10 to 55°C |
|---|---|
| Ambient operating humidity | 25% to 85% |
| Insulation resistance | 100 MΩ min. (at 500 VDC) |
| Dielectric strength * | 2,000 VAC, 50/60 Hz for 1 minute |
| Power consumption | 2 W max. |
| Response time | Operating: 1.5 s max. Releasing: 3.0 s max. |
| Approved standards | UL61010-1, CAN/CSA C22.2 No.61010-1 EN61010-1 EN61326-1 Industrial electromagnetic environment |
![D4E-[]N](https://enviromiddleeast.com/wp-content/uploads/2022/12/l_330-13-118653-198x198-1.jpg)
