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IP POWER 9212 USER MANUAL
IN5-IN8 contacts are short circuit sensor. If the resistance between the two contacts in one set within
0Ω~200Ω, 9212 shows ON. If the resistance within 500Ω~
∞, 9212 shows OFF. So user can detect the
movement of equipment through the magnetic reed switch or other kind of reactive sensors.
NOTE:
1. The data in this figure is the average measure value. To ensure the correct detection, we suggest user set
the voltage lower than 200Ω when it shows ON and higher than 500Ω when it shows OFF.
2. When measure the resistance of web contacts, the maximum voltage is 5V and the maximum currency is
no more than 10mA
Click the refresh button and you will see the similar figure like this. It represents the state of the four sets of
input signals (there may be some delay, it up to your network).
You also can press the check button in the PCB of 9212, click the refresh button in the web page at the
same time and then observe whether the input signal state shows ON in the web page.
Control of IP Power 9212 : SET IO
IP Power 9212 now can control 8 outputs at the same time.
Out1 & Out4 are normal close switches. When it is on, the corresponding LED lights up, the circuit
between the two connects is turnoff. When it is off, the corresponding LED light off, the circuit between the
two connects is turn on.
Out5 & Out8 are normal open switches. When it is on, the corresponding LED lights up, the circuit
between the two connects is turn on. When it is off, the corresponding LED light off, the circuit between the
two connects is turn off.
1. Auto test function
VER. X.X,
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