Rockwell Automation 1783-US8T Stratix 2000 Ethernet Unmanaged Switch Installation Instructions - Manual (Page 10)

10 Stratix 2000 Ethernet Unmanaged Switch
Rockwell Automation Publication 1783-IN010A-EN-P - June 2013
Connect the Power Supply
Keep the following in mind when connecting the power supply to the switch:
•
Use the supplied 3-pole, 5.08 mm (0.20 in.) pitch terminal block to connect the
power wire.
•
Use wires of 2.5 …

0.75 mm

(14…18 AWG).
•
Grounding resistance must be <2.5 .
WARNING: Before performing any of the following procedures, make sure power is removed from
the DC circuit or the area is nonhazardous before proceeding.
ATTENTION: To comply with the CE Low Voltage Directive (LVD), this equipment must be powered
from a source compliant with the safety extra low voltage (SELV) or protected extra low voltage
(PELV). To comply with UL restrictions, this equipment must be powered from a source compliant
with Class 2 or Limited Voltage/Current.
Power Supply Pinouts
Pin For DC Wiring For AC Wiring
1 PWR: + PWR: L
2 PWR: - PWR: N
3 Functional Ground (FE) Functional Ground (FE)
N L
PWR
1 2 3
32315-M