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0960.NANOC Conductivity Controller Product Manual Important Safety Instructions Read all warnings and instructions in this manual. Save all instructions. ENTER DEMA Eng 10020 Big Bend Blvd. St. Louis, MO 63122 800-325-3362 www.demaeng.com 03/2025 I-1454 RevA ECO #50121 03.19.2025...
Introduction The 0960.NANOC microprocessor based controller is designed to provide a wide range of control functions for irrigation water systems. The controller is programmed through a front panel keypad and can be configured to provide a customized control system for your application. Your particular unit’s functions can be determined by comparing the units model number to the Model Numbering table listed below.
RED and the BLACK wires coming from the NANOC. 5. When using the NANOC with DEMA’s Flex Flow Model L pump (GREEN), connect the pump wire leads thorough the compression nut on the NANOC Controller, into the bus board (mA Output), GREEN wire to (+) mA Out port and the WHITE wire to the (-) mA Out port.
Logic and Relay Cards Relay Card Power In Ground Neutral Powered relay output jumper configuration Relay 1 Out Relay 2 Out Power Supply Dry contact relay output jumper configuration Note: Use GND and N.O. for N.O. dry contact relay or use GND and N.C.
Front Panel Description Press MENU to access menus or go back one layer in menu structure. MENU Wed 10:59:57am Press FORCE to activate relays manually again for Off and a third time back to auto. FORCE ON/OFF Press ENTER to go a layer deeper in menu, ENTER to initiate a setting change and to set change.
Conductivity Sampling Methods Continuous - Typical for most irrigation water systems. The controller is constantly reading the sensor and activating the relay based on readings relationship to the set point, set point direction and differential. Example: A falling set point of 1500 and differential of 50 the relay would activate when the conductivity falls below 1500 and stays on until the reading rises to 1550.
Calibration Bleed Set Timer Set Water M Cal Temp 077°F Continuous Setpoint 01500 Pulse Run After 0010 Password 0000 Reset Me Cal 02500µS Diff 0100 Run Time mm:ss Flow Sw: Close Meter U Force Bleed? N Direction: Rise Post Bleed 010% of Bld Drum Lvl: Off Meter V...
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Diagnostics Water Meter Clock Set Force Set 4-20 Output 4mA=00100 Nano-C Reset Meter? N Set Time Force On: Ask Force On: Both 20mA=01000 FW: ?.?.? Meter Units Set Date Force On: Tmr SIM 20: 2960 Test Keypad Meter Value Set Day & Week Force On: Bld SIM 4: 0700 Test Display...
Maintenance The only required maintenance for normal uninterrupted operation of your controller is cleaning of the electrode(s). After initial start up, it is a good idea to clean the electrode frequently until a schedule based on need has been developed. Since each application is unique, it is difficult to estimate the required frequency of cleaning.
Rubber and synthetic rubber parts such as “O”-rings, diaphragms, PVC tubing, and gaskets are considered expendable and are not covered under warranty. This warranty is extended only to the original buyer of DEMA products. If products are altered or repaired without prior approval of DEMA, this warranty is void.
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