2.5 Applying Power
The power specifications of the device are:
Operating Voltage | +7~+30VDC |
Power Consumption | Max.0.6W@+30VDC,+12VDC,+7.5VDC |
The device provides two types of power interfaces, terminal block and DC power jack for receivingDC power input from external power supply.
Using Terminal Blocks
Either DC1 interface or DC2 interface can be used to receive DC power from an external power system. Or, DC2 also can be used to deliver the power received on DC1 to next device in cascading way.
DC1 + | Vdc Positive (+) terminal |
DC1 - | Vdc Negative |
DC2 + | Vdc Positive (+) terminal |
DC2 - | Vdc Negative |
Three 2P terminal plugs are provided together with the device. Two of the three plugs are used for DC1 and DC2 interfaces respectively. The plug is shown below:
