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Applications
IDEC SmartRelay Manual
268
Block diagram of the extended IDEC SmartRelay solution
x
x
x
x
I1
I2
T= 10 s
x
I5
Q2
I4
Q1
Q2
x
Q1
I1
I2
I3
I6
Detecting motion
Cam1:
Day= Mo..Fr
On = 09:00
Off =18:00
Cam2 :
Day= Sa
On = 08:00
Off =13:00
Cam1 :
Day= Mo..Fr
On = 09:00
Off =19:00
Cam2 :
Day= Sa
On = 08:00
Off =14:00
Motion detector B1
Motion detector B2
Actuate motor for opening
Open
Close
Close output
Limit switch
Door open
Control switch
Door open
Actuate motor for closing
Limit switch
Door closed
Open output
Motion detector B1
Motion detector B2
Control switch
Close door
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com