I/O Circuit - NSD Absocoder NCV-40H Series Specifications & Instruction Manual

6-3-2. I/O Circuit

●NCV-40H[ ]N[ ] (Sink type)
NCV-40H internal circuit
DC-DC
converter
(isolation type)
●NCV-40H[ ]P[ ] (Source type)
DC-DC
converter
(isolation type)
●The following chart indicates the relation of the output signal and voltage level.
Models
NCV-40H[ ]N[ ]
(Sink type)
NCV-40H[ ]P[ ]
(Source type)
NCV-40H internal circuit
Output logic
Negative logic
Positive logic
Load
D0
to
D25
LP
NOR
ERR
Load
Z24
P24
HD, ZPS, CLR
D0
to
D25
LP
NOR
ERR
P24
Z24
HD, ZPS, CLR
Output signal (truth-value)
ON (1)
OFF (0)
ON (1)
OFF (0)
22
External
power supply
12 to 24VDC
Load
Load
External
power supply
12 to 24VDC
Output voltage
L level
H level
H level
L level