Falcon SG3KRM-1TU DRY Contact & Opto Coupler Interface Board Options, UA88374 Relay Option Board

DRY CONTACT & OPTO COUPLER INTERFACE BOARD OPTIONS

Typical Falcon Dry Contact Relay Board

DB-9

JP1	J1
JP2	J2
JP3	J3

		PIN & JUMPER ASSIGNMENT FOR THE FALCON
				UA88374 RELAY OPTION BOARD
					(no on-bypass signal)
PIN					DESCRIPTION
1			Low Battery ( When UPS reaches low battery, contact activates)
			(J1, 1-2 short = N.O) (J1, 2-3 short = N.C)
2			JP2 shorted = Low Battery common & all other shorted JP commons
			JP2 open = common for low battery only
3			Utility Loss N.O. ( At loss of utility voltage, contact activates)
4			Utility Loss N.C. ( At loss of utility voltage, contact activates)
5			JP1 shorted = Utility Loss common & all other shorted JP commons
			JP1 open = Utility Loss common only
6			Remote Shutdown common
7			Remote Shutdown
			(J2, 1-2 short = outside power) (J2, 2-3 short = inside power)
			1-2 shorted. Applying an external 12V signal across the DB-9, pins six
			and seven, while the UPS is on battery, will turn the UPS off.
			2-3 shorted. Applying a short directly across the DB-9, pins six and
			seven, while the UPS is on battery, will turn the UPS off.
8			Alarm (Upon a UPS fault or failure the contact activates)
			(J3, 1-2 short = N.O.) (J3, 2-3 short = N.C.)
9			JP3 shorted = Alarm common & all other shorted JP commons
			JP3 open = Alarm common only
			PIN & JUMPER ASSIGNMENT FOR THE FALCON
				UA88376 RELAY OPTION BOARD
					(with on-bypass signal)
			DB-9F PIN & JUMPER ASSIGNMENTS
PIN					DESCRIPTION
1	Low Battery ( When UPS reaches low battery, contact activates)
	(J1, 1-2 short = N.O) (J1, 2-3 short = N.C)
2	JP2 shorted = Low Battery common & all other shorted JP commons
	JP2 open = common for low battery only
3	Utility Loss N.O. ( At loss of utility voltage, contact activates)
4	Utility Loss N.C. ( At loss of utility voltage, contact activates)
5	JP1 shorted = Utility Loss common & all other shorted JP commons
	JP1 open = Utility Loss common only
6	Remote Shutdown common
7	Remote Shutdown
	(J2, 1-2 short = outside power) (J2, 2-3 short = inside power)
	1-2 shorted. Applying an external 12V signal across the DB-9, pins six
	and seven, while the UPS is on battery, will turn the UPS off.
	2-3 shorted. Applying a short directly across the DB-9, pins six and
	seven, while the UPS is on battery, will turn the UPS off.
8	On Bypass or Alarm (Upon the UPS going to bypass or a UPS failure
	the contact activates)
	(J3, 1-2 short = N.O.) (J3, 2-3 short = N.C.)
9	JP3 shorted = On bypass, Alarm common & all other shorted JP
	commons
	JP3 open = On bypass, Alarm common only

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