Generac Power Systems PowerPact 6561 Installation Notes page 61

Common Alarm Relay
 On the low voltage side of the terminal block there is a common alarm relay connection.
 This can be used to connect to a home security system to send a signal that the generator has failed
and needs service.
 When the controller is powered up and there are No Alarms, the relay contacts will be OPEN.
 Any Alarm (Not warning) will trigger the common alarm relay to close the contacts.
 The connections are made at Common Alarm 1 (209) and common alarm 2 (210).
Two – Wire Start
 If using a two-wire start switch, after setting the generator to two-wire start yes in the dealer menu
on the Evolution control panel.
 You will need optional wiring harness P/N 0J0973A and a special code to access the dealer menu.
 When this switch closes the generator should start.
 N1 and N2 are not used, as sensing will be done in the 2-wire switch.
 T1 will still need 120VAC for the battery charger.
 2-Wire Start may Void the Warranty.
 Call for help, we have several different Schematics for two wire start.
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