C200HW-BI101-V1 Omron, C200HW-BI101-V1 Datasheet - Page 90

• Manufacturer Part Number: C200HW-BI101-V1
• Description: BACKPLANE, 10 SLOT, I/O EXP
• Manufacturer: Omron

Specifications of C200HW-BI101-V1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Wiring
Inductive Load Surge Suppressor
Note Use surge suppressors and diodes with the following specifications.
When an inductive load is connected to an I/O Unit, it is necessary to connect a
surge suppressor or diode in parallel with the load as shown below. This is so
that the back EMF generated by the load will be absorbed.
Surge Suppressor
Diode
Resistance:
Capacitor:
Voltage:
Leading-edge peak inverse voltage:
Average rectified current:
Contact Output Unit
Transistor Output Unit
Contact Output Unit
Triac Output Unit
L
50 Ω
0.47 µF
200 V
OUT
COM
OUT
COM
Diode
Surge suppressor
COM
IN
L
Diode
L
At least 3 times load voltage
1 A
DC input
Section 3-2
+
75