SMC Networks SYJ3000 Series Operation Manual page 11

SYJ Series
Caution
2. Crimping of lead wires and sockets
Not necessary if ordering the lead wire pre-connected
model. Strip 3.2 to 3.7mm at the end of the lead wires,
insert the ends of the core wires evenly into the
sockets, and then crimp with a crimping tool. When this
is done, take care that the coverings of the lead wires
do not enter the core wire crimping area.
(crimping tool : F1-706412 by Minebea Connect Inc.)
3. Attaching and detaching sockets with lead
wires
･Attaching
Insert the sockets into the square holes of the
connector (+,- indication ), and continue to posh the
sockets all the way in until they lock by hooking into
the seats in the connector, (When they are pushed in,
their hooks open and they are locked automatically.)
Then confirm that they are locked by pulling lightly on
the lead wires.
･Detaching
To detach a socket from a connector, pull out the lead
wire while pressing the socket's hook with a stick
having a thin tip (approx. 1mm). If the socket will be
used again, first spread the hook outward.
Surge Voltage Suppressor
Caution
<For DC>
Grommet, L /M plug connector Type
■Standard type (with polarity)
Surge voltage suppressor (□S)
With light/surge voltage suppressor(□Z)
/
Specific Product Precautions 2
Be sure to read this before handling
■Non-polar type
With surge voltage suppressor(□R)
With light/surge voltage suppressor(□U)
･Connect the standard type in accordance with the +,-
polarity indication. (The non-polar type can be used with
the connections made either way.)
･Since voltage specifications other than standard 24V and
12VDC do not have diodes for polarity protection, be
careful not to make errors in the polarity.
･When wiring is done at the factory, positive (+) is red and
negative (-) is black.
DIN terminal Type
With surge voltage suppressor (DS)
With light/surge voltage suppressor(□Z)
DIN terminal has no polarity.
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No.SYJ3000-OMM0002-B