| Model | CCT-9300 | |||
| Signal detection（eleven channels） | Dry contact input | Raw water level：double channels | Low level | |
| High level | ||||
| Intermediate tank level：double channels | Low level | |||
| High level | ||||
| First stage low pressure protection | ||||
| First stage high pressure protection | ||||
| Second stage high pressure protection | ||||
| Pure water tank level:double channels | Low level | |||
| High level | ||||
| Pretreatment backwash signal | ||||
| Control port（seven channels） | Dry contact output | Raw water pump | SPST-NO； Load capacity： AC 220V/3A Max； AC 110V/5A Max； DC 24V/3A Max |
|
| External control mode signal | ||||
| lnlet valve | ||||
| First stage booster pump | ||||
| First stage flushing valve | ||||
| First stage over-limit drainage valve | ||||
| Second stage booster pump | ||||
| Second stage over-limit drainage valve | ||||
| Conductivity measurement points | Raw water conductivity、First stage product water、Second stage product water、raw water temp | |||
| Raw water conductivity | Measurement range | 0.05～19.99mS/cm | ||
| Conductivity Cell constant | 10.0cm |
|||
| Measurement range | 5～1999μS /cm | |||
| Conductivity Cell constant | 1.0cm |
|||
| First stage product water | Measurement range | 2～199.9μS /cm | ||
| Conductivity Cell constant | 1.0cm |
|||
| Second stage product water | Measurement range | 0.5～19.99μS /cm | ||
| Conductivity Cell constant | 0.1cm |
|||
| Medium Temp. | 0～60℃ | |||
| Accuracy | 1.5%（FS） | |||
| (4～20)mA output | Channels | Single channel | ||
| Characteristics | Isolated，reversible、fully adjustable，instrument/transmitter for selection。 Programmable for raw water conductivity, fist stage product water conductivity,second stage product water conductivity. |
|||
| Loop resistanc | 300Ω（max）, DC24V； | |||
| Accuracy | ±0.1mA | |||
| Work Environment | Temp：0～50℃ relative humidity：≤85%RH （none condensation） | |||
| Storage Environment | Temp：-20~60℃;relative humidity：≤85%RH（none condensation） | |||
| Power supply | DC24V±4 V | |||
| Dimensions | 130mm×180mm×60mm（H×W×D） | |||
| Hole size | 122mm×172mm（H×W） | |||
| Installation | Panel mounted,fast installation | |||
