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Chapter 1 Installation Environment
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DMCNET Remote Module User Guide
ASD-DMC-RM64MN1 Module and Connectors
Pin
1–9
A–F
Figure 1.116 RSW1
Label
Description
Node Number
Node ID
※Invalid when dial is turned to 0, D - F
※Each module takes up one Node ID
Pin
Label
Description
1
RS485T_1(+)
1st RS485 transmission signal (+)
2
RS485T_1(-)
1st RS485 transmission signal (-)
3
RS485T_2(+)
2nd RS485 transmission signal (+)
6
RS485T_2(-)
2nd RS485 transmission signal (-)
Figure 1.117
7
GND
RS485 ground signal
CN1 and CN2
8
GND
RS485 ground signal
1
8
pin definitions
1 2 3
Pin
Label
Description
1
FG
Case ground (earth)
2
GND
Power ground
3
24V
24V voltage input
Figure 1.118
CN3 pin definition
Label
Description
24V
24V voltage output
COM
Common input signal
GND
Power ground
※This connector is used with common point for Pull high or
Figure 1.119 DSW1 pin
definition
Pull low
※COM connected with 24V (move to location marked 1) ➞
Low active (Pull high)
※COM connection with GND ➞ High active (Pull low)
※Total input voltage is 3.0A (Max)
July 2014
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