Ingics iBS02M2 User manual

INGICS TECHNOLOGY

AP NOTE 013
Ver.0b
iBS02M2 I/O Guide
Introduction
 iBS02M2 is a BLE beacon used for detecting external H/L event. For convenient, an I/O board is developed to connect
external event with iBS02M2. The external event can be a dry contact, like a switch or wet contact, like a DC power or a signal
from other system.
Operation
1. The Terminal block connect Vin+ and Vin- and the micro USB connect to iBS02M2.
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2. Dry Contact: a switch
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 INGICS TECHNOLOGY CO., LTD. • [email protected] • WWW.INGICS.COM
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INGICS TECHNOLOGY
3. Wet Contact: a DC Power
3.1 The DC Power system have High and Low status
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

min
max
VinL
0V
0.5V
VinH
2V
50V
Accepted Power Range

3.2 For some DC Power system which can’t maintain a low state while powered off, it needs to add external pull Low
resistance. *Suggested range of this resistance is 100K~300K ohm.



min
max
VinL
0V
0.5V
VinH
2V
50V
Accepted Power Range

 INGICS TECHNOLOGY CO., LTD. • [email protected] • WWW.INGICS.COM
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INGICS TECHNOLOGY
4. Wet Contact: a signal


min
max
VinL
0V
0.5V
VinH
2V
50V
Accepted Signal Range
Revision History
DATE
REVISION
CHANGES
Dec 12, 2019
0a
Initial release
Feb 06, 2020
ob
Add DC Power system which can’t maintain a low level state
while powered off.
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 INGICS TECHNOLOGY CO., LTD. • [email protected] • WWW.INGICS.COM
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