Interface With External Devices - Mitsubishi Electric MELSECQ Series User Manual

3
SPECIFICATIONS
3.5
I/O
classification
Input
Terminal layout
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Interface with External Devices

The following table shows the list of external device interface for the QD63P6.
Table 3.8 External device interface list for the QD63P6
Internal circuit
240 1/8 W
240 1/8 W
Table 3.9 Terminal layout of each channel
Terminal
number
B20
B19
B18
B17
B16
B20 A20
B19 A19
B15
B18 A18
B17 A17
B14
B16 A16
B15 A15
B13
B14 A14
B13 A13
B12
B12 A12
B11 A11
B11
B10 A10
B09 A09
B10
B08 A08
B07 A07 B09
B06 A06
B08
B05 A05
B04 A04
B07
B03 A03
B02 A02
B06
B01 A01
B05
Viewed from the front
B04
of the module
B03
B02
B01
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Terminal
Signal name
number
Phase A pulse input +
Phase A pulse input -
Refer to
Table 3.9.
Phase B pulse input +
Phase B pulse input -
Signal name
Reserved
CH1 Phase A pulse input -
CH1 Phase B pulse input -
Reserved
CH2 Phase A pulse input -
CH2 Phase B pulse input -
Reserved
CH3 Phase A pulse input -
CH3 Phase B pulse input -
Reserved
CH4 Phase A pulse input -
CH4 Phase B pulse input -
Reserved
CH5 Phase A pulse input -
CH5 Phase B pulse input -
Reserved
CH6 Phase A pulse input -
CH6 Phase B pulse input -
Reserved
Reserved
3.5 Interface with External Devices
Input voltage
Operation (guaranteed
value)
ON 4.5 to 5.5 V
OFF 2 V or less
ON 4.5 to 5.5 V
OFF 2 V or less
Terminal
Signal name
number
A20 Reserved
A19 CH1 Phase A pulse input +
A18 CH1 Phase B pulse input +
A17 Reserved
A16 CH2 Phase A pulse input +
A15 CH2 Phase B pulse input +
A14 Reserved
A13 CH3 Phase A pulse input +
A12 CH3 Phase B pulse input +
A11 Reserved
A10 CH4 Phase A pulse input +
A09 CH4 Phase B pulse input +
A08 Reserved
A07 CH5 Phase A pulse input +
A06 CH5Phase B pulse input +
A05 Reserved
A04 CH6 Phase A pulse input +
A03 CH6 Phase B pulse input +
A02 Reserved
A01 Reserved
1
2
Operating
current
(guaranteed
value)
6.4 to 11.5 mA
3
0.1 mA or less
6.4 to 11.5 mA
4
0.1 mA or less
5
6
7
8
3
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