Omron CS1W-DRM21, Operation Manual

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Connecting Communications Cables to General-purpose Slaves Section 4-2
4-2 Connecting Communications Cables to General-purpose
Slaves
Communications cables are connected to General-purpose Slaves using nor-
mal square connectors.
4-2-1 Connecting Communications Cables
Use the following procedure to prepare and connect the communications
cables to the connectors. Although some connectors are equipped with set
screws and some are not, the methods used to connect the cables to the con-
nectors are the same.
1,2,3... 1. Remove about 30 to 80 mm of the cable covering, being careful not to dam-
age the shield weaving underneath. Do not remove more than necessary;
removing too much of the covering can result in short circuits.
2. Carefully peel back the weaving. You will find the signal lines, power lines,
and the shielding wire. The shielding wire will be loose on the outside of
the other lines, but it is harder than the weaving and should be easily iden-
tified.
DRT1-MD32ML(-1) 70 mA max. (Same as communica-
tions power supply) 110 g max.
DRT1-ID16X(-1) 30 mA max. 70 mA max. 110 g max.
DRT1-OD16X (-1) 30 mA max. 70 mA max. 110 g max.
DRT1-HD16S 40 mA max. 60 mA max. 140 g max.
DRT1-ND16S 40 mA max. 60 mA max. 140 g max.
DRT1-AD04 30 mA max. 80 mA max. 160 g max.
DRT1-AD04H 30 mA max. 130 mA max. 160 g max.
DRT1-DA02 30 mA max. 140 mA max. 160 g max.
DRT1-TS04T 30 mA max. 130 mA max. 230 g max.
DRT1-TS04P 30 mA max. 130 mA max. 160 g max.
CQM1-DRT21 40 mA max. 80 mA max. at 5 V DC
(Power supplied from
the PLC’s Power Sup-
ply Unit.) 185 g max.
CPM1A-DRT21 30 mA max. 50 mA max. at 5 V DC
(Power supplied from
the PLC’s CPU Unit.) 125 g max.
Model Communications
power supply
Internal power
supply
Weight
About 30 to 80 mm
(Remove as little as possible.)
Shielding wire
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