Item | General-purpose
Controller 61F-GP-N |
High-temperature
Controller 61F-GP-NT |
Long-distance Controllers
61F-GP-NL 2KM (for 2 km) 61F-GP-NL 4KM (for 4 km) |
---|---|---|---|
Controlling materials
and operating conditions |
For control of
ordinary purified water or sewage water |
For control of ordinary
purified water or sewage where operating ambient temperature is high. |
For control of ordinary purified water in
cases where the distance between sewage pumps and water tanks or between receiver tanks and supply tanks is long or where remote control is required. |
Supply voltage | 24, 100, 110, 120, 200, 220, 230 or 240 VAC; 50/60 Hz | ||
Operating voltage range | 85% to 110% of rated voltage | ||
Interelectrode voltage | 8 VAC | ||
Interelectrode current | Approx. 1 mA AC max. | ||
Power consumption | Approx. 3.5 VA max. | ||
Interelectrode operate
resistance |
0 to approx. 4 kΩ | 0 to approx. 4 kΩ | 0 to approx. 1.3 kΩ (for 2 km)
0 to approx. 0.5 kΩ (for 4 km) |
Interelectrode release
resistance |
Approx. 15 k to ∞ Ω | Approx. 15 k to ∞ Ω | 4 k to ∞ Ω (for 2 km)
2.5 k to ∞ Ω (for 4 km) |
Response time | Operate:80 ms max.
Release:160 ms max. |
||
Cable length *1 | 1 km max. | 600 m max. | 2 km max.
4 km max. |
Control output | 1 A, 250 VAC (Inductive load: cosφ = 0.4)
3 A, 250 VAC (Resistive load) |
||
Ambient temperature | Operating:-10 to 55°C (-10 to 70°C for high-temperature controller) | ||
Ambient humidity | Operating:45% to 85% RH | ||
Insulation resistance
*2 |
100 MΩ min. (at 500 VDC) | ||
Dielectric strength *2 | 2000 VAC, 50/60 Hz for 1 min. | ||
Life expectancy | Electrical: 100,000 operations min.
Mechanical: 5,000,000 operations min. |
||
Weight | Approx. 155 g | ||
Accessories | Hold-down clip PFC-N8 | ||
Approved standards | UL508, CSA C22.2 No.14, EN61010-1, EN61326-1 Industrial electromagnetic environment |