Hit Products Pro-Two - Manual (Page 6)

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 PRO 2
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Pump Start Relay
When using a pump start relay, the relay shall be a 24 VAC coil with a maximum inrush
current of .35 amps and a maximum holding current of .25 amps. The relay will act as
a slave to the magnetic relay to control the pump motor. You can use up to a 5hp Hit
Products pump start relay (24 VAC at .35 amp in rush and .25 amp holding) attached to
a M.V. / P.S. Decoder off of the field Two Wire path.
Rain Sensor
The Rain Sensor terminal is located on the bottom center of the Controller board labeled
“RAIN OFF.” Note: Use only Rain Switches with normally closed “Dry Contacts” (No
Power).
See Rain Sensor on page 12 of Programming Instructions for more information.
Multiple Controller Installation
Install a separate Grounding Rod for each controller. Do not connect the field wires of
one controller with those of another. Use slave or isolation relays if activating a common
master valve or pump start relay.
Power ON
There is a 5 second countdown / delay to “Power ON” the system on initial start up of any
manual or automatic watering activity. This eliminates the need to have the system “Hot”
with voltage at all times.
Accessory:
Hand held programmer. For remotely Programming Decoders in the field or office.
Part Number LP-HHRP
Warranty: Any Decoder returned for warranty must have the DBC-BR connection Warranty: Any Decoder returned for warranty must have the DBC-BR connection
attached. If the DBC-BR is unattached, warranty is void. attached. If the DBC-BR is unattached, warranty is void.