| Weight | 0 / psc. |
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| Product group | |
| Model | SJ-H228 |
| Type | H |
| Ion generation method | Corona discharge method |
| Structure | Shockless resistive coupling type |
| Voltage application method/applied voltage | Pulse AC method, ±7000 V |
| Ion balance control method | Dual I.C.C. method |
| Ion balance | ±30 V *1 |
| Operating distance | 50 to 2000 mm 1.97" to 78.74" |
| Control input | NPN open collector or contact point signal without voltage |
| Control output | NPN photo relay, Maximum 100 mA max. (40 V or less) |
| Major functions | Condition alarm, ion level alarm, alarm output |
| Air purge connection port | Rc 1/8 |
| Air purge supplied pressure | 0.5 MPa or less *2 |
| Effective length | 2280 mm 89.76" *3 |
| No ofelectrodes | 54 |
| Static elimination bar length | 2240 mm 88.19" |
| Current consumption | 500 mA (at 24 V), 350 mA (at 36 V) |
| Overvoltage category | I |
| Pollution degree | 2 |
| Relative humidity | 35 to 85% RH (no condensation) |
| Main unit | ABS/PC |
| Power voltage | 24 VDC to 36 VDC ±10% |
| Ambient temperature | 0 to +40°C 32 to 104°F |
| Electrode probe | Tungsten |
| Static elimination bar | 2400 g 84.66 oz |