Mitsumi electronic IB-1500875(ENG)-E ユーザーズマニュアル
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5 Dedicated Options
MITSUBISHI CNC
5-3-2 Serial signal division unit MDS-B-SD
This unit has a function to divide the position and speed signals fed back from the high-speed serial detector and
high-speed serial linear scale. This unit is used to carry out synchronized control of the motor with two MDS-D/
DH-V1 drive units.
high-speed serial linear scale. This unit is used to carry out synchronized control of the motor with two MDS-D/
DH-V1 drive units.
(1) Specifications
(2) Explanation of connectors
< Connector pin layout >
Type
MDS-B-SD
Compatible servo drive unit
MDS-D/DH-V1-□
Input/output communication style
High-speed serial communication I/F, RS485 or equivalent
Working ambient temperature
0 to 55°C
Working ambient humidity
90%RH or less (with no dew condensation)
Atmosphere
No toxic gases
Tolerable vibration
98.0 m/s
2
(10G)
Tolerable impact
294.0 m/s
2
(30G)
Tolerable power voltage
5VDC±10%
Maximum heating value
4W
Mass
0.5kg or less
Degree of protection
IP20
Always provide one MDS-B-SD unit for one speed command synchronous control operation.
The CN2 system's CN2A and the CN3 system's CN3A cannot be connected to different servo drive
units.
The CN2 system's CN2A and the CN3 system's CN3A cannot be connected to different servo drive
units.
Detector connector : CN2
Pin No.
Name
Pin No.
Name
1
LG
11
LG
2
12
3
13
4
14
5
15
6
SD
16
SD*
7
RQ
17
RQ*
8
18
9
BAT
19
10
P5 (+5V)
20
P5 (+5V)
POINT
㧦 CN2
Pin No.
Detector connector
No.11
No.20
No.1
No.10