2
w w w . A u t o m a t i o n D i r e c t . c o m
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Copyright 2014, AutomationDirect.com Incorporated/All Rights Reserved Worldwide
3.96
[100.6]
1.50
[38.1]
Dia. 0.15 [3.8]
Use for direct
panel mounting
to a flat surface.
1.98
[50.3]
3.26
[82.8] 0.06
[1.5]
Units: inches [mm]
1.98
[50.3]
Snaps to standard
35 mm x 7.5 mm height
DIN rail (EN50022)
Removable
Screw Block,
Phoenix
p/n 1757035
1.01
[25.7]
1.01
[25.7]
8 Port – SE-SW8U
4.35
[110.5]
Dimensions:
Snaps to standard
35 mm x 7.5 mm height
DIN rail (EN50022)
Removable
Screw Block,
Phoenix
p/n 1757035
C
2.25
[57.1]
2.25
[57.1]
Dia. 0.175 [4.4]
Use for direct
panel mounting to
a flat surface with
up to #8 screw.
4.00
[101.6]
0.30
[7.6]
4.35
[110.5]
Removable
for direct panel
mounting
1.50
[3.81]
1.60
[40.6] Units: inches [mm]
0.80
[20.3] 3.00
[76.2] 0.39
[9.9]
8 Port – SE-SW8U-WT
4.50
[114.3]
0.175
[4.4]
Additional Help and Suppo t
• For additiona product support, specifications, and
insta ation, a User Manua , SE-USER-M, is avai ab e
as a down oadab e PDF fi e from the On ine
Documentation area of www.AutomationDirect.com
• For additiona technica support and questions, ca our Technica
Support team @ 770-844-4200.
P2 P1
One DC Supply
+–
Single DC Power Redundant DC Power
Chassis
GND
(panel)
P2 P1
+–+–Chassis
GND
(panel)
Dual DC Supplies
Powe Wi ing:
The switch can be powered from the same DC source that is used to
power your other devices. To maintain the UL508 listing, this must be
a Class 2 power supply. A DC voltage in the range of 10 to 30 VDC
needs to be applied between the P1 (plus) terminal and the Minus
terminal as shown below. The chassis screw terminal should be tied to
panel or chassis ground. To reduce down time resulting from power
loss, the switch can be powered redundantly with a second power
supply as shown below.
A recommended DC power supply is AutomationDirect.com Part
number P C-24-015.
Communication Po ts Wi ing:
The switch provides connections to standard Ethernet devices such as
PLCs, Ethernet I/O, industrial computers and much more. Use data-
quality (not voice-quality) twisted pair cable rated category 5 (or better)
with standard RJ45 connectors. traight-through or crossover RJ45
cable can be used for all devices the switch is connected to as all the
ports are capable of auto-mdi/mdix-crossover detection.
The RJ45 Ethernet port connector bodies on the switch are metallic
and connected to the Chassis GND terminal. Therefore, shielded cables
may be used to provide further protection. To prevent ground loops,
the cable shield should be tied to the metal connector body at one end
of the cable only. Electrical isolation is also provided on the Ethernet
ports for increased reliability.
DIN rail mounting steps, plastic and metal case:
1. Hook top back of unit over the DIN rai .
2. Push bottom back onto the DIN rai unti it snaps into p ace.
DIN rail removal steps, plastic case:
A. Insert screwdriver into DIN c ip and pry unti it re eases from the rai .
B. Unhook top of unit from DIN rai .
DIN rail removal steps, metal case:
A. Push the unit down to free the bottom of the DIN rai .
B. Rotate the bottom of the unit away from the DIN rai .
C. Unhook top of unit from DIN rai .
Installation – DIN Rail Mounting:
The switch can be snapped onto a standard 35 mm x 7.5 mm height
DIN rail ( tandard: CENELEC EN50022) and can be mounted either
vertically or horizontally.
10-30 VDC, 4.0W
Maximum power
terminal screw
torque is
5.0 lb-in (0.57Nm).
Mounting Removal, plastic case Removal, metal case
Wire Size Range
24 – 12 AWG
All power, input and output (I/ ) wiring must be in accordance with Class I, Division 2 wiring methods and in
accordance with the authority having jurisdiction.
“This Equipment is Suitable for Use in Class I, Division 2, Groups A, B, C, D or Non-Hazardous Locations nly”.
WARNING – EXPL SI N HAZARD – SUBSTITUTI N F C MP NENTS MAY IMPAIR SUITABILITY F R CLASS I, DIVISI N 2.
WARNING – EXPL SI N HAZARD – WHEN IN HAZARD US L CATI NS, DISC NNECT P WER BEF RE REPLACING R WIRING UNITS.
WARNING – EXPL SI N HAZARD – D N T DISC NNECT EQUIPMENT UNLESS P WER HAS BEEN SWITCHED FF R THE AREA IS
KN WN T BE N NHAZARD US.
WARNING – EXPL SI N HAZARD – IN HAZARD US R P TENTIALLY HAZARD US L CATI NS, D N T SEPARATE ANY
PART F THE UNIT WHEN ENERGIZED. USE THE UNIT F R INTERNAL C NNECTI NS NLY.
Tout pouvoir, le câblage d’entrée et de sortie (I/ ) doivent être conformes aux méthodes de câblage de Classe
I, Division 2 et conformément à l’autorité compétente.
“Cet équipement est adapté pour une utilisation en Classe1, Division 2, Groupes A, B, C et D ou endroits
non-dangereux seulement ”.
AVERTISSEMENT – RISQUE D’EXPL SI N – LA SUBSTITUTI N DE T UT C MP SANT PEUT NUIRE À LA C NF RMITÉ DE CLASSE I,
DIVISI N 2.
AVERTISSEMENT – RISQUE D’EXPL SI N – L RSQUE DANS DES ENDR ITS DANGEREUX, DÉBRANCHEZ LE C RD N
D'ALIMENTATI N AVANT DE REMPLACER U DE BRANCHER LES M DULES.
AVERTISSEMENT – RISQUE D’AVERTISSEMENT – NE DÉBRANCHEZ PAS L’ÉQUIPEMENT PENDANT QUE LE CIRCUIT EST DIRECT U À
M INS QUE L’ENVIR NNEMENT S IT C NNU P UR ÊTRE LIBRE DE C NCENTRATI NS INFLAMMABLES.
AVERTISSEMENT – RISQUE D’EXPL SI N – DANS LES ENDR ITS DANGEREUX U P TENTIELLEMENT DANGEREUX, NE PAS
SEPARER UNE PARTIE DE L'UNITE S US TENSI N. SEULEMENT UTILISEZ L'APPAREIL P UR LES C NNEXI NS INTERNES.
WARNING
