EZDS - Installing the Decoder

Connect to Controller
  1. Install decoder in valve box near or together with valve or relay. 
  2. Connect decoder red and blue wires to two-wire path from controller (does not matter which goes where).
  3. Connect decoder black wires to solenoid or relay (does not matter which goes where). 
  4. Secure all splices with waterproof connectors.
P/MV Connection
  1. Connect jumper wire from P/MV on controller power module to P/MV terminal on decoder output module.
  2. Install MV decoder on two-wire path.
Distance to Module (Meters)
Wiring Table
International Wire GaugeEZ-1 one active solenoidEZ-LR one active solenoid
0.5 mm2167 m348 m
0.8 mm2267 m558 m
1 mm2333 m 696 m
1.5 mm2500 m1,044 m
2.5 mm2833 m1,742 m
4 mm21,333 m2,786 m

 

 

IMPORTANT: Distances in the Wiring Table are calculated based on 60 Hz for American Wire Gauge, and 50 Hz for International, with wire temperature of 122°F (50°C), and a 10% safety factor.

Operating Specifications
  • Two wire path input voltage: ~24 VAC, 50/60 Hz
  • EZ-LR output voltage: Proprietary high-frequency, low-voltage output for normal AC solenoids.
  • A standard voltmeter is not accurate for the EZ-LR output. To verify proper output, the decoder activity light and a known-good solenoid are recommended.
  • Enclosure: IP68 (submersible)

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