Rockwell Automation 1783-BMxxx Stratix 5700 Ethernet Managed Switches User Manual - Manual (Page 45)

Rockwell Automation Publication 1783-UM004E-EN-P - June 2014 45
Switch Installation Chapter 2
Power supply requirements depend on your application.
1. Measure a length of 0.82…0.52 mm
2
(18…20 AWG) copper wire long
enough to connect to the DC power source.
2. Using an 18-gauge wire-stripping tool, strip each of the two wires to
6.3mm (0.25 in.) ± 0.5 mm (0.02 in.).
Do not strip more than 6.8 mm (0.27 in.) of insulation from the wire.
Stripping more than the recommended amount of wire can leave wire
exposed after installation.
3. Locate the power connector.
4. Insert the exposed part of the positive wire into the DC+ connection and
the exposed part of the return wire into the DC- connection.
Make sure that you cannot see any wire lead. Only wire with insulation can
extend from the connector.
5. Use a ratcheting-torque screwdriver to torque the power connector captive
screws (above the installed wire leads) to 0.23 N•m (2.0 lb•in).
6. Connect the other end of the positive wire (the one connected to DC+) to
the positive terminal on the DC power source, and connect the other end
of the return wire (the one connected to DC-) to the return terminal on
the DC power source.
Application Power Supply per Port Power Consumption Allen-Bradley Products
PoE only
IEEE 802.3af 44…57V DC (48V DC nom) 15.4 W, max Switched mode power supplies:
• 1606-XL Standard
• 1606-XLE Essential
• 1606-XLP Compact
• 1606-XLS Performance
PoE and PoE +
IEEE 802.3at Type 2 50…57V DC (54V DC nom) 15.4 W, max for PoE
30 W, max for PoE+
WARNING: Before performing any of the following procedures, make sure that
power is removed from the DC circuit or the area is nonhazardous before
proceeding.
ATTENTION: If multiple power sources are used, do not exceed the specified
isolation voltage.
6.3 mm (0.25 in.) ± 0.5 mm (0.02 in.)
31789-M
DC+
DC-