I/O Circuitry (I/O Connector Area) - Sony LT10A Serie Bedienungsanleitung

6-2. I/O circuitry (I/O connector area)

Output circuit
External power
Counter unit
supply:
DC +5 to +24 V
Go/No Go
output
OUT
GND
Intput circuit
Counter unit
5 V
Start input
1 k
Pause input
Reset input
RS trigger input
IN
GND
LT10A / LT11A Series
Externally connected device
(Connection Type)
+COM
IN
–COM
Externally connected device
(Connection Type)
OUT
–COM
• Output specifications
NPN open collector output
DC+5 to +26.4 V 10 mA or less (150 mW or less)
Note
When connecting a device such as a relay to output pins,
first check the operational coil rating of the relay.
Be sure to connect a back-voltage absorption diode in
parallel with the coil.
• Input specifications
OFF voltage: +4 to +26.4 V or open
ON voltage : +0.8 V or less
Between IN and GND, either open (OFF) or short (ON) is
possible
25
(E)