Ursalink UG87-In, Быстрый старт

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Ursalink UG87 Quick Start Guide
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3.5 Power Supply Installation
A. Take out the terminal from the gateway and unscrew the bolt on terminal.
B. Screw down the bolt after inserting power cable into the terminal.
Connecting the Power Cable
If you insert wires into the reverse holes, the gateway will not start and you must switch the wires
into the correct holes.
3.6 Protective Grounding Installation
A. Remove the grounding nut.
B. Connect the grounding ring of the cabinet’s grounding wire onto the grounding stud and screw up the
grounding nut.
The gateway must be grounded when deployed. According to operating environment, the ground
wire should be connected with grounding stud of gateway.
Color Polarity
Red +
Yellow -