Laipac Technology Inc.
20 Mural Street, Unit 5, Richmond Hill Ontario L4B 1G5 Canada
Tel: 905-762-1228 | Fax: 905-763-1737 | E-mail:
|
http://www.laipac.com
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Note:
SF-Aire has a unique function. It is able to accumulate the vehicle’s working hours
based on DC voltage signal change exerted on Input 1 port. This DC voltage signal
should have direct relation with the On/Off status of vehicle’s engine. Also, it meets
the trigger condition mentioned above.
When Input 1 is set up as “Ignition”, this function is enabled.
6.3.2 I/O
Output
SF-Aire has two output ports. Output setting items allow user to activate and select
the functionality related to each output. All these two outputs are driven by their own
individual internal relays and wired as “Normally Open” contact if user treats them
as two individual “switches”.
Server sends “switch on” or “switch off” command to drive those internal relays in
order to control the status of these 2 “switches”.
OUTPUT 1: User can enable or disable this output port by selecting it as Controller
or Disable
OUTPUT 2: User can enable or disable this output port by selecting it as Controller
or Disable
Note:
When device accept a “switch on” command, it will drive its internal relay and make
the contact between and Output - to be “Close”. This status will not
change until device accepts a “switch off” command or this port is disabled by user
through utility software.