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4.
Hardware Installation Procedure
Panel/Wall Mounting
Mounting the NPort 5x50AI-M12 on the wall requires 3 screws.
Please use the 3 screws packed in the panel mounting kit.
STEP 1: Prepare the 3 screw holes on the wall according to the
positions of the 3 screw holes on the switch shown on the mounting
dimension diagram.
STEP 2: Use one screw to go through the top-middle screw hole on
the switch and screw it into the wall.
STEP 3: Screw in the remaining 2 screws through the bottom-left
and bottom-right holes on the switch to the wall.
NOTE Please use the screws (M3 x 40 mm) packed in the panel
mounting kit.
DIN-Rail Mounting (optional)
With the optional DIN-Rail mounting kit DK-TN-5308 (must be
purchased separately), you can mount the NPort 5x50AI-M21 on a
35mm DIN-Rail.
STEP 1: Fix the DIN-Rail attachment plate onto the rear panel of
the switch as shown in the figure at the right.
STEP 2: Position the NPort 5x50AI-M12 on the DIN-Rail, tilting to
hook clamps over the top edge of the rail.
STEP 3: Swing the switch down fully onto the DIN-Rail until both
clamps completely latch.
5.
Software Installation Information
To install NPort Administration Suite, insert the Document &
Software CD into your computer’s CD-ROM drive. Once the
installation window opens, click on the Installation
Administration Suite button, and then follow the instructions on
the screen. To view detailed information about the NPort
Administration Suite, click on the Documents button, and then
select the NPort 5x50AI-M12 series User’s Manual to open the pdf
version of this user’s manual.
6.
Pin Assignments and Cable Wiring
Ethernet M12:
Housing: shield
Power M12:
PIN
Description
1
Input V+
2
Not assigned
3
Input V-
4
Not assigned
5
Function ground
RS-232/422/485 (Male DB9) Pinouts
PIN RS-232
RS-422/
RS-485 (4W) RS-485 (2W)
1
DCD
TxD-(A)
---
2
RXD
TxD+(B)
---
3
TXD
RxD+(B)
Data+(B)
4
DTR
RxD-(A)
Data-(A)
5
GND
GND
GND
6
DSR
---
---
7
RTS
---
---
8
CTS
---
---
9
---
---
---
