Connection Of Sensor Signal (Skip) - Mitsubishi Electric MELDAS 600 Series Connection Manual

5.2.7 Connection of Sensor Signal (skip)

Connect the sensor signal (skip) to SKIP on the base I/O unit. The sensor signal is used for processing
the high-speed signals. Always shield the cable.
(1) Sensor signal (skip) cable
Stabilized power
+24V
GND
(2) Input conditions
Use the input signal within the following condition range.
1 Input voltage when external contact is ON
2 Input current when external contact is ON
3 Input voltage when external contact is OFF 4V or less
4 Input current when external contact is OFF 2mA or less
5 Input signal hold time (Ton)
6 Internal response time
7 Machine side contact capacity
<Related item>
Connector pin assignment: 5.2.3 Base I/O unit connector pin assignment (SKIP)
CAUTION
Do not apply voltages other than those indicated in this manual on the connector. Doing
so may lead to destruction or damage.
Incorrect connections may damage the devices, so connect the cables to the specified
connectors.
CHAPTER 5 CONNECTION OF I/O INTERFACE
5.2 Connection of Base I/O Unit
2
10
3
11
5
13
6
14
FG
1,8,9,15
Base I/O unit
SKIP
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
18V or more
9mA or more
2ms or more
0.08ms or less
+30V or more,
16mA or more
56
SKIP IN1
SKIP IN2
SKIP IN3
SKIP IN4
SKIP IN5
SKIP IN6
SKIP IN7
SKIP IN8
Contr ol circuit
Ton
+24V
G ND
Ton ≥ 2ms
t