On/Off Humidifier - Neptronic SKE4-E Series Installation Instructions And User Manual

Alarm contacts
Service contacts

ON/OFF Humidifier

For operation of On/Off humidifiers, connect the On/Off demand contact between TB3 1&5. If this
contact opens, the SKE4 unit will turn off. If this contact closes, the SKE4 unit will operate.
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Illustration 40 - Alarm and Service Contact Wiring
Illustration 41 - On/Off Humidifier Typical Wiring
SKE4-E Steam Humidifier
Installation Instructions and User Manual
Common
Normally Open
Normally Closed
Common
Normally Open
Normally Closed
1
2
1
2
1
2
3
4
5
1
2
3
4
5
6
1
2
3
1
2
3
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