Phoenix Contact ILC 330 Series, User Manual, Page: 36 / 96

ILC 330.../350...
36
PHOENIX CONTACT 6959_en_07
2.14.2 Connecting the power supplies
Supply the Inline controller using external 24 V DC voltage sources. The permissible voltage
ranges from 20.4 V DC to 30 V DC (ripple included).
The power consumption of the Inline controller at 24 V is typically 4.8 W (no local bus
devices connected).
• Connect the power supplies to the connector for power supply as shown in Figure 2-23.
• Insert the connector in the Inline controller.
• Switch on the power supplies.
The UL, UM, and US LEDs light up and, after around 10 seconds, the RUN and RDY/RUN
LEDs start flashing.
The Inline controller is now fully initialized.
If the LEDs do not light up or start flashing, there is a serious fault on the Inline controller. In
this case, please contact Phoenix Contact.
Figure 2-23 Supply voltage connection
NOTE: Damage to components due to unsuitable power supplies
Only use power supplies that are suitable for operation with capacitive loads (increased
switch-on current) (see “Sizing of the power supply” on page 35).
TH
10/100
I5
I6
I7
I8
I9
I10
I11I12
US
UM
UL
I1
I2
I3
I4
Q1
Q2
Q3Q4
E
RE
SE
T
ST
P
RU
N
FA
IL
RDY / RUN
BSA
FA
IL
PF
PR
G
MR
ES
ET
RU
N / P
RO
G
PLC
IL
INLINE CONTROL
ILC 350 ETH
Ord. No.: 2737203 INLINE CONTROL
ILC 350 ETH
Ord. No.: 2737203
xxx
xxx
x (S
erie
nnr
.)
xxxxxxx
(Seriennr.)
6959B012
1 2
1
2
3
4
1
2
3
4
1.1
1.2
1.3
1.4
2.1
2.2
2.3
2.4
1 2
1
2
3
4
1
2
3
4
US
UM
UL
+
-
U
ILC
+
-
U
S
+
-
U
M