InPOWER SBF90 Owner'S Manual Download Page 4

4

InPOWER LLC

3555 Africa Road

Galena, Ohio 43021

Tel 740-548-0965  Fax 740-548-2302

www.InPowerDirect.com

OM04h-031116 (p/n 8601.004A)      Copyright 2003, InPower LLC.  Specifications subject to change without notice.

Technical Description

Override Switch (Pin 1- Override)

An override switch may be used to function as a backup device as well as a means to 
immediately start the red lights flashing, bypassing the door switch and start button. The 
+12 volt power must be adequately fused. The override switch requires two contacts, one 
for Pin 1 and the second for Pin 10.

Master Switch (Pin 2 - Master)

This is the input for the 12 volt power, and must be adequately fused.

Right Amber Lights (Pin 3 - Right Amber)

This output provides the +12 volt power to flash the right front and right rear amber lights at 
a rate of 75 flashes per minute at a 50% duty cycle.

Right Red Lights (Pin 4 - Right Red)

This output provides the +12 volt power to flash the right front and right rear red lights at a 
rate of 75 flashes per minute at a 50% duty cycle.

Stop Arm (Pin 5 - Stop Arm)

This output su12 volt power to actuate the stop arm device(s) when the red lights 
operate. If the load is more than 3 amps a relay circuit should be used (see Wiring 
Diagrams). Four lamp applications require different wiring (see Figure 3).

Left Red Lights (Pin 6 - Left Red)

This output provides the +12 volt power to flash the left front and left rear red lights at a rate 
of 75 flashes per minute at a 50% duty cycle.

Left Amber Lights (Pin 7 - Left Amber)

This output provides the +12 volt power to flash the left front and left rear amber lights at a 
rate of 75 flashes per minute at a 50% duty cycle.

Start Switch (Pin 8 - Start)

This input is from a momentary contact closure that su12 volts to start the flash 
sequence.

Flash Red ONLY After Amber (Pin 9 - FRAA)

This grounded input from the door switch will cause the red lights to flash after the start 
switch is activated and the amber lights are flashing.

Flash Red When Door is Opened (Pin 10 - FR)

This grounded input from the door switch will cause the red lights to flash anytime the door 
is opened (non-sequential operation).

Ground (Pin 11 - Ground)

Logic and power ground for the flasher/controller unit. This must be a good quality ground 
connection.

InPower wants to ensure total customer
satisfaction. Please download a product 
evaluation form at www.InPowerDirect.com/
customer_evaluation.htm or call us toll free
at 866-548-0965 to be sent a form by mail.

C

Warranty

InPOWER LLC warrants its products to be free from defects in material and workmanship 
under normal use, care and maintenance for a period of two (2) years from the date of 
shipment. Please see www.inpowerdirect.com/warranty.htm for specifics or call 866-548-
0965 for a copy of our warranty policy.

Reviews: