Siemens RUGGEDCOM RSG2100PF, Руководство по установке

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RUGGEDCOM RSG2100PF
Installation Guide
Chapter 2
Installing Device
Connecting Power 13
1 3
2
Figure 5: Failsafe Alarm Relay Wiring
1. Normally Open 2. Common 3. Normally Closed
Section 2.5
Connecting Power
The RUGGEDCOM RSG2100PF supports a single AC or DC power supply, and a separate 48 VDC power supply for
PoE ports.
The RUGGEDCOM RSG2100PF can be equipped with either a screw-type or pluggable terminal block, which
provides power to the AC/DC power supply and PoE ports. The screw-type terminal block is installed using Phillips
screws and compression plates, allowing either bare wire connections or crimped terminal lugs. Use #6 size ring
lugs for secure, reliable connections under severe shock or vibration.
CAUTION!
Electrical hazard – risk of power supply failure or damage to the device. Make sure power input to the
device is within the specified input range. If power input is too high, damage to the power supply may
occur. If power input is too low, damage to the device may occur. For information about the nominal
input range for the device, refer to Section 5.1, “Power Supply Specifications” .
NOTE
• Use minimum #16 gage copper wiring when connecting terminal blocks.
• For 100-240 VAC rated equipment, an appropriately rated AC circuit breaker must be installed.
• A circuit breaker is not required for 12, 24 or 48 VDC rated power supplies.
• It is recommended to provide a separate circuit breaker for each power supply module.
• Equipment must be installed according to applicable local wiring codes and standards.
CONTENTS
• Section 2.5.1, “Connecting AC or DC Power”
• Section 2.5.2, “Connecting External PoE Power”
• Section 2.5.3, “Wiring Examples”