Design
Chapter 3
D Output Terminals (On Left-hand Side)
Terminal
symbol
Name and description
Interface
MA
MB
MC
Multi-function contact output (contact a)
(see note)
Multi-function contact output (contact b)
(see note)
30 VDC
250 VAC
Multi-function contact output (common)
Note Constant No. 09 (n09) is used to set the function. This constant is factory set to
“operation in progress.”
H Standard Connection Diagram
Braking resistor (option)
Power supply:
Three-phase, 200 to 230 VAC,
50/60 Hz
Three-phase, 380 to 460 VAC,
50/60 Hz
L1
N/L2
L3
Molded-case circuit
breaker (MCCB)
Forward/Stop
Reverse/Stop
Multi-function contact output
(Contact a)
Multi-function input
(Contact b)
Sequence input common
Common
Frequency
reference
rheostat
(2 kΩ,
1/4 W min.)
3-10
OMRON [ OMRON ELECTRONICS LLC ]
