10
3.2
Mounting to, and Removal from the DIN Rail
Caution
•
Mount the DIN rail horizontally.
•
To remove the socket, a flat blade screwdriver is required.
Never turn the screwdriver when inserting it into the Lock lever. If excessive power
is applied to the lever, it may break.
• I
f the instrument is mounted in a position susceptible to vibration or shock, mount
commercially available fastening plates at both ends of the instrument.
Recommended Fastening Plate
Manufacturer
Model
Omron Corporation
End plate
PFP-M
IDEC Corporation
Fastening plate
BNL6
Panasonic Electric Works Co., Ltd.
Fastening plate
ATA4806
Mounting to the DIN rail (Fig. 3.2-1)
①
Loosen the mounting screw on the front panel before removing the SGB from the socket.
②
Make sure the lock lever of the socket is located in the lower part of the socket.
Hook the upper side of the socket onto the DIN rail, then fit the lower part of the
socket onto the DIN rail (A clicking sound should be heard when done properly).
Caution
•
Before inserting the instrument to the socket, make sure the cable is wired properly.
(Refer to “4. Wiring”.)
•
When inserting or removing the socket, make sure the socket is oriented vertically.
If force is applied in any other direction than vertically, a malfunction may occur.
•
If the mounting screw is fastened too tightly, a malfunction may occur.
③
Insert the SGB into the socket.
④
Fasten the mounting screw by turning it clockwise, to secure the SGB onto the
socket. Tighten the screw lightly.
Removal from the DIN rail (Fig. 3.2-2)
①
Turn the power to the instrument OFF.
②
Separate the instrument from the socket by loosening the mounting screw on the
front panel.
③
Insert a flat blade screwdriver into the Lock lever (lower part of the socket), and
remove the socket from the DIN rail while pulling the lever down.
(Fig. 3.2-1)
(Fig. 3.2-2)
DIN rail
DIN rail
Lock lever