Rockwell Automation Publication 5069-IN003C-EN-P - December 2016
13
5069 Compact I/O EtherNet/IP Adapters
Connect Power to the 5069-AENTR Adapter
Before you connect MOD power or SA power to a 5069-AENTR
adapter, complete the following tasks:
• Read
System Power Considerations on page 8
.
• Confirm that the external power supplies that supply MOD
power and SA power are adequately sized for your 5069
Compact I/O system. For more information, see
page 8
.
• Install the Power RTB on the 5069-AENTR adapter before
you connect power to the adapter.
Install the Power RTB
1. Align the Power RTB with the open connection area on the
adapter.
2. Push the RTB in place.
Connect MOD Power to the 5069-AENTR Adapter
Before you connect an external power source to the Power RTB
terminals that are used for MOD power, make sure that the power
source is properly sized. For example, if the total MOD power current
draw is 4 A, you can use a MOD power supply that is limited to 4 A.
1. Verify that the external power supply is not powered.
2. Strip insulation from the wires that you connect to the RTB.
3. Connect the 24V DC(+) wire from the external power supply
to the + terminal.
WARNING:
If you connect or disconnect the Removable Terminal
Block (RTB) with power applied, an Electric Arc can occur. This
could cause an explosion in hazardous location installations.
The Removable Terminal Block (RTB) does not support "Removal
and Insertion Under Power" (RIUP) capability. Do not connect or
disconnect the Removable Terminal Block (RTB) while power is
applied. Be sure that power is removed before proceeding.
IMPORTANT
The Power RTB is used only on the 5069-AENTR adapter.
MOD POWER
SA POWER
ADAP
TER
5069-
AENTR
2
1
Compact I/O
™
OK
NET
LINK 1
LINK 2
W
A
RNING
-EXPL
OSION HAZARD
Do Not Disc
onnec
t
While Cir
c
uit is Liv
e
Unless Ar
ea Is K
n
o
w
n
T
o
Be Non-Hazar
d
ous
A VER
T
ISSEMENT
-RISQUE D
’EXPL
OSION.
Ne P
a
s Debrancher
T
a
nt Que
L
e
Cir
c
uit Est S
o
us
T
ension,
A M
o
ins Qu
’LL Ne S
’ag
isse D
’un
Emplac
ement Non Denger
eux
Power RTB
IMPORTANT
Your application can require a power control device, for
example, a switch, between the external 24V DC power
source and the adapter to control when the module is
powered. If so, you must install the power control device at
the VDC+ terminal on the removable terminal block.
If you install the power control device at the VDC- terminal,
the adapter can fail to power up or power down properly.
WARNING:
If you connect or disconnect wiring while the field-
side power is on, an electric arc can occur. This could cause an
explosion in hazardous location installations. Be sure that power is
removed or the area is nonhazardous before proceeding.
RTB Type
Action
Screw
Strip 10 mm (0.39 in.) of insulation from the wires.
Spring
Strip 10 mm (0.39 in.) of insulation from the wires.
RTB Type
Action
Screw
1. Insert the wire into the terminal.
2. Turn the screwdriver to close the terminal on the wire. Torque the
screw to 0.5…0.6 N•m (4.4…5.3 lb•in).
Spring
Push the wire into the terminal.
If the wire is too thin, crimp a wire ferrule on the wire and insert it.
5069-RTB5-SPRING RTB
5069-RTB5-SCREW RTB
