Mitsubishi Electric Melsec-Q172DCPU User Manual page 107

2 SYSTEM CONFIGURATION
Number of I/O occupying points
Internal current consumption(5VDC)[A]
Exterior dimensions [mm(inch)]
Mass [kg]
Number of input points
Input method
Common terminal arrangement
Isolation method
Rated input voltage
Rated input current
Operating voltage range
ON voltage/current
OFF voltage/current
Input resistance
Response time
Operation indicator
Number of modules
Voltage-output/
Open-collector type
Differential-output type
(26LS31 or equivalent)
Input frequency
Applicable types
External connector type
Applicable wire size
Applicable connector for the external
connection
Cable length
(2) Performance specifications
(a) Module specifications
Item
(b) Tracking enable signal input
Item
OFF to ON
ON to OFF
(Note): Functions are different depending on the operating system software installed.
(c) Manual pulse generator/Incremental synchronous encoder input
Item
High-voltage
Low-voltage
High-voltage
Low-voltage
Voltage-output/
Open-collector type
Differential-output type
32 points (I/O allocation: Intelligent, 32 points)
98(H) 27.4(W) 90(D)
(3.86(H) 1.08(W) 3.54(D))
Tracking enable signal: 3 points
Sink/Source type
1 point/common (Common contact: TREN.COM)
12VDC 2mA/24VDC 4mA
10.2 to 26.4VDC
(12/24VDC +10/ -15%, ripple ratio 5% or less)
10VDC or more/2.0mA or more
1.8VDC or less/0.18mA or less
0.4ms/0.6ms/1ms
(CPU parameter setting, Default 0.4ms)
ON indication (LED)
3.0 to 5.25VDC
2.0 to 5.25VDC
Up to 200kpps (After magnification by 4)
• Voltage-output type/Open-collector type (5VDC),
Recommended product: MR-HDP01
• Differential-output type (26LS31 or equivalent)
40 pin connector
A6CON1 (Attachment)
A6CON2, A6CON3, A6CON4 (Optional)
(Open-collector type: 10m (32.81ft.) )
2 - 74
Specifications
0.38
0.15
Specifications
Photocoupler
12/24VDC
Approx. 5.6k
Specifications
3/module
0 to 1.0VDC
0 to 0.8VDC
2
0.3mm
30m (98.43ft.)