Connection
−12−
Connecting method
2. Insert each lead wire into the CN1
connector and tighten
the screw using a screwdriver.
Connector screw size: M2
Tightening torque: 0.22 to 0.25 N·m
(31 to 35 oz-in)
3. Insert the CN1 connector into the CN1 and
tighten the screws using a screwdriver.
Connector screw size: M2.5
Tightening torque: 0.4 N·m (56 oz-in)
7 mm
(0.28 in.)
1. Strip the insulation
cover of the lead wire
by 7 mm (0.28 in.)
Lead wire
CN1 connector
24 VDC
power supply
GND
FG
Power supply connector
(CN1)
5.3 Connecting the RS-485 communication cable
Connect the
NETC01-M3
and RS-485 communication compatible product using the supplied RS-485
communication cable.
Connect the RS-485 communication cable to RS-485 communication connector (CN6). Since RS-485
communication cables of two lengths are supplied, use either one of the two.
You can also use a commercial LAN cable to link drivers.
RS-485 communication
connector (CN6)
RS-485 communication
compatible product
NETC01-M3
CN6 connector pin assignments
Pin No.
Signal name
Description
•
NETC01-M3
internal circuit and termination resistor
1 N.C.
2 GND
3 TR+
4 N.C.
5 N.C.
6 TR-
7 N.C.
8 N.C.
120
Ω
0 V
∗
1
N.C.
Not used (Do not connect anything.)
2
GND
GND
3
TR+
RS-485 communication signal (+)
4
N.C.
Not used
5
6
TR−
RS-485 communication signal (−)
7
N.C.
Not used
8
*
The GND line is used in common with CN1 (not insulated)
Содержание NETC01-M3
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