Omron NYB1E-31002 [152/276] 4 3 wire the power connector

5-4-3

Wire the Power Connector

This section describes how to wire the power connector.

Precautions for Safe Use

• Do not perform a dielectric strength test.

• Always use the recommended uninterruptible power supply (UPS) to prevent data loss and

other system file integrity issues caused by unexpected power interruption. Back up the sys-

tem files in the planned way to prevent data loss and other system file integrity issues caused

by incorrect operation.

Additional Information

• The selected conductor size must match with the used maximum power supply capacity or an

overcurrent protection device must be used.

• The used wires and the overcurrent protection device must meet the applicable national

standards.

Standards are:

• NEC (National Electric Code)

•

CEC (Canadian Electrical Code)

• international applicable standards

• Refer to 4-1-2 General Electrical Specifications on page 4-3 for electrical specifications.

• Refer to 4-1-3 Power Consumption Specifications on page 4-4 for power consumption specifi-

cations.

• Refer to 3-10-11 UPS on page 3-31 for UPS information.

5 Installation

5-36

NY-series Industrial Box PC Hardware User's Manual (W553)