Connecting The Power Supply - IDEC WB2F User Manual

1. Overview Installation & wiring
z Connecting the Power Supply
There are two methods for connecting the power supply
Using an external power supply
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Using PoE (Power over Ethernet)
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Using an Exernal Power Supply
Connect the 24V DC power supply adaptor to the communication unit's external power supply port.
External
Power Port
Caution Caution
Do not reverse the power supply connections under any circumstances. Doing so may result
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in damage.
Use the product within the rated power supply voltage range. Otherwise there is a risk of ex-
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plosion or burnout.
Always turn off the WB2F's power supply before wiring the product.
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Do not simultaneously use an external power supply and PoE.
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Use an AWG12 to 24 Cable for wiring.
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If using as a UL certified product, the external power source must be at most 24V DC, 8A, 100VA Limited
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Power Source or Class 2 Power Source.
A normal type fuse rated 2.5A, 60V DC is built into the product.
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3. Operational Check
Connector for the External Power Port
Pin assignment for the External Power Supply Port
24V DC
24V DC
0V
FE
2-7
4. Function 5. Appendix
Wiring