Reinke Ontrac, Installation And Service Manual

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5 Ontrac Installation Manual
2. Wiring will be completed based on the type of main control panel that is used on the system. Follow the
wiring guide below to safely start or stop the system.
3. Wiring Guide to safely Start/Stop the system
A. Relay #1: Stop Relay
a. Complete wiring using the “BR” labeled terminals on the disconnect and in series with
the system safety circuit.
b. Touch Screen Panel with Stop Relay
i. Wire relay using NC contacts.
ii. Connect a wire to NC contact from Relay 1 to 120VAC from the transformer.
iii. Connect a wire to common contact from Relay 2 to Alarm 2 on the Touch
Screen.
iv. Configure Alarm 2, On/Off, to stop the system.
B. Relay #2: Start Relay
a. Start Relay with Auto Restart Timer
i. An auto restart timer should be installed to manufacturing specifications prior to
adding the Start Function.
ii. If the system has a low pressure shutdown then an Auto Restart Timer is
required.
iii. Connect start relay using NC contact and in series with Power to the auto restart
timer (if it is a Reinke, it should be a red wire going to T1 terminal on the timer).
b. Start Relay with Touch Screen Panel
i. Wire relay using NO contacts.
ii. Connect 120VAC from the transformer to the NO contact on the Start Relay.
iii. Configure alarm 1 On/Off to start system when Alarm 1 transitions from Off to
On.
c. Start Relay with Advanced Panel
i. Wire relay using NO contacts across the Start Button (use the contacts furthest to
the right when facing the back of the start button).
ii. Connect NO contact of Start Relay to Red wire on the Start Button.
iii. Connect wire from common contact from Start Relay to black and blue/yellow
wires on the Start Button.
d. Start Relay with Standard/Basic Auto Reverse Panel
i. Wire relay using NO contacts across the Start Button (use the middle set of
contacts).
ii. Wire relay using NO contacts from the Start Relay to red wire on Start Button.
iii. Connect the common contact from the Start Relay to the black wire on Start
Button.
e. Start Relay with Standard/Basic Panel
i. Wire relay using NO contacts.
ii. Wire relay using NO contacts from the Start Relay to light blue wire on the
Safety Relay.
iii. Connect the common contact from the Start Relay to the grey wire on Safety
Relay.
4. Complete any other optional hardware installation as required.
Cell Option: Basic Control Board Retro (350774R)