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Sierra Monitor Corporation IZS31 operation manual

Models: IZS31

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■PNP

Note) Because the sensor monitor output （OUT4：Dark Green） is not insulated from the internal circuit of the ionizer, It is grounded. (It is connected to FG).

Page 24

Image 24

Sierra Monitor Corporation IZS31 operation manual

Contents

Ionizer IZS31 SeriesINDEX 1. Safety instructions Installation Wiring and piping Maintenance Environment2. Installation 2-1.Installation of Ionizer bodyAttached M4 threads Intermediate bracket M5 threadsM5 threads 2-2.Installation of sensor M3 screwsMetal plate M3 threads Head side Class D ground Sensor2-3.Connection of cable 3.Function description 3-1.Operation mode3-3.Indication/ Setting part description ⑪ ⑩ ⑨ ⑧ ⑦ ⑥ ⑤ ④ ③ ② ①3-2.Detection of the dirt on the electrode needle ４．Selection and setting of equipment 4-１．SensingDC mode6. Wiring of the power supply cable ・Connect dedicated power supply cables„Connection with the power supply for I/O signal 7.Air piping+ OK 9. Alarm 10.Timing chart„Timing chart with a normal operation 4-2.Pulse DC mode 6. Wiring of the power supply cables 8.LED display 9. Alarm 10.Timing chart„Timing chart with a normal operation （ａ）With auto balance sensor ①Manual operation4-3．DCmode 7. Alarm 8.Timing chart„Timing chart with a normal operation Power supply DC24V4-4.Power supply cable connection circuit Page ５．Specifications 5-1． Ionizerinstallation distance Sensor head Installatio n distanceInstallation Installation distance