Wiring The Power Supply - Omron F250-C50 C55 - SETUP 09-2001 Manual

Power Supply and Ground
2-6-3

Wiring the Power Supply

Wire the Power Supply Unit independently of other devices. In particular, keep
the power supply wired separately from inductive loads. Also, keep the power
supply wiring as short as possible (less than 10 m).
Use a power supply that meets the following specifications. We recommend
using OMRON's S82K-10024 Power Supply.
CHECK
Use a DC power supply with countermeasures against high voltages (safe
extra low-voltage circuits on the secondary side). If the system must meet UL
standards, use a UL class II power supply.
!Caution
Keep the power supply line as short as possible (less than 10 m).
After wiring, replace the protective cover on the power supply terminals.
20
Output current
Power supply voltage
−
+
24 VDC
Item Specification
3.7 A min.
+10%
24 VDC
Section 2-6
/
-
15%