Weidmuller IE-CS-2TX-1RS232/485 Manual

Serial/Ethernet Converter
IE-CS-2TX-1RS232/485
IE-CST-2TX-1RS232/485
IE-CS-2TX-2RS232/485
IE-CST-2TX-2RS232/485
Hardware Installation Guide
Second Edition, August 2016
1243440000/01/08.16
Please note:
This document, the detailed manual and any further
product information - if available - can be downloaded at
the internet link:
http://www.weidmueller.com/downloads
For manual select <Print Media> then goto
Section <Industrial Ethernet>
For SE-Converter Administration Software,
Windows Com-Port driver or Firmware Update
select <Software> then goto Section <Industrial
Ethernet>
Copyright Notice
Copyright 2016 Weidmüller Interface GmbH & Co. KG
All rights reserved.
Reproduction without permission is prohibited.

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1. Overview
The Serial/Ethernet converters from Weidmüller deliver easy and
reliable serial-to-Ethernet connectivity for the industrial automation
market. The converters support several operation modes - TCP Server,
TCP Client, UDP, Real COM, RFC2217, RTelnet, Pair Connection, and
Ethernet Modem - ensuring the compatibility of network software, and
are an ideal choice for connecting RS-232/422/485 serial devices, such
as PLCs, sensors, meters, motors, drives, barcode readers, and
operator displays.
2. Package Checklist
Before installing the Serial/Ethernet converter, verify that the package
contains the following items:
1 Serial/Ethernet Converter
Documentation and Software CD
Please download CD-ROM content from Internet
page http://www.weidmueller.com/downloads
For manual select <Print Media> then goto
Section <Industrial Ethernet>
For Administration Software, Windows
Com-Port driver or Firmware Update select
<Software> then goto Section <Industrial
Ethernet>
1 Hardware Installation Guide
If any of these items are missing or damaged, please contact your
Weidmüller customer service for assistance.
.
3. Hardware Introduction
The IE-CS(T)-2TX-1RS232/485 is equipped with one RS-232 DB9
serial port and one RS-422/485 terminal block for serial data
communication.
The IE-CS(T)-2TX-2RS232/485 is equipped with two RS-232/422/485
3-in-1 DB9 serial ports for serial data communication.
Each model has one 8-contact screw-type terminal block, which is
located on the top for power input and relay output.

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Appearance of the IE-CS(T)-2TX-1RS232/485
Appearance of the IE-CS(T)-2TX-2RS232/485
Reset to factory settings
To load the factory default settings depress the reset button for 5
continuous seconds. Use a pointed object, such as a straightened paper
clip or toothpick, to depress the Reset button. This will cause the Ready
LED to blink on and off. When the factory default settings are loaded
then the Ready LED stops blinking (after about 5 seconds). At this point,
you can release the Reset to default button.

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Serial/Ethernet Converter LED Indicators (front panel)
Name
Color
Function
PWR1,
PWR2
Red
Power is being supplied to power input PWR1
or PWR2
Ready
Red
Steady on: Power is on and the
Serial/Ethernet Converter is
booting up.
Blinking: Indicates an IP conflict, the
DHCP or BOOTP server did not
respond properly, or a relay
output occurred.
green
Steady on: Power is on and the
Serial/Ethernet Converter is
functioning normally.
Blinking: The Serial/Ethernet Converter
has been located by the
Administrator’s "Locate" function.
off
Power is off, or a power error condition exists.
E1, E2
orange
10 Mbps Ethernet connection.
green
100 Mbps Ethernet connection.
off
Ethernet cable is disconnected, or has a
short.
P1, P2
orange
Serial port is receiving data.
green
Serial port is transmitting data.
off
No data is being transmitted or received
through the serial port.
4. Hardware Installation Procedure
STEP 1: After removing the Serial/Ethernet Converter from the box, first
connect the power adaptor. Connect the 12-48 VDC power line
with the terminal block, or connect the DIN-Rail power supply
with the Serial/Ethernet Converter’s terminal block.
STEP 2: Connect the Serial/Ethernet Converter to a network. Use a
standard straight-through Ethernet cable to connect to a Hub
or Switch. When setting up or testing the Serial/Ethernet
Converter, you might find it convenient to connect directly to
your computer’s Ethernet port. Use a cross-over Ethernet
cable If the PC don’t support autocrossing.
STEP 3: Connect the Serial/Ethernet Converter’s serial port to a serial
device.
STEP 4: The Serial/Ethernet Converter is designed to be attached to a
DIN-Rail or mounted on a wall. For DIN-Rail mounting, push
down the spring and properly attach it to the DIN-Rail until it
“snaps” into place. For wall mounting, install a wall mount kit
first, and then screw the device onto the wall. The following
figure illustrates the two mounting options:

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5. Software Installation Information
Install the Weidmüller SE-ConverterAdministration tool either from the
software CD or download it from the Weidmüller website
http://www.weidmueller.com/downloads. Once the installation window
opens, click on the Installation button and follow the instructions on the
screen. If you need detailed information about using the SE-Converter
Administration, please take a look into the Online-Help of the software.
6. Pin Assignments and Cable Wiring
RS-232/422/485 (Male DB9) Pinouts
PIN
RS-232
RS-422/
RS-485 (4-wire)
RS-485 (2-wire)
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
---
---
---

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Pinouts of the Terminal Block (RS-422 / RS-485)
PIN
RS-485
2-wire
RS-422/ RS-485
4-wire
1
---
TxD+(B)
2
---
TxD-(A)
3
Data+(B)
RxD+(B)
4
Data-(A)
RxD-(A)
5
GND
GND
Female DB9 to Male DB9
Female DB9 to Male DB25
SE-
Converter
SE-
Converter

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ATEX Information
1. Certificate number DEMKO 13 ATEX 1207259X
2. Ambient range (-40°C ≤Tamb ≤75°C)
3. Certification string (Ex nA nC IIC T3 Gc)
4. Standards covered (EN 60079-0:2012+A11:2013, EN 60079-15:2010)
5. The conditions of safe usage:
The Ethernet Communication Devices are to be mounted in an IP54
enclosure and used in an area of not more than pollution degree 2 as
defined by IEC60664-1.
A 4 mm² conductor must be used when connection to the external
grounding screw is utilized
Conductors suitable for use in an ambient temperature greater than
91°C must be used for the power supply terminal.
Provisions shall be made, either in or external to the apparatus, to
prevent the rated voltage from being exceeded by more than 40% due
to transients disturbances.
7. Pull-high, Pull-low, and Terminator for RS-485
Remove the Serial/Ethernet Converter’s top cover and you will find DIP
switches to adjust each serial port’s pull-high, pull-low, and terminator.
IE-CS(T)-2TX-1RS232/485 IE-CS(T)-2TX-2RS232/485

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SW
1
2
3
Pull-high
resistor
Pull-low resistor
Terminator
ON
1 K Ω
1 K Ω
120 Ω
OFF
150 K Ω 1)
150 K Ω 1)
--- 1)
1) Default
8. Specifications
Power requirements
IE-CS(T)-2TX-1RS232/485:
12 to 48 VDC, 220 mA@12 VDC; 110
mA@24VDC
IE-CS(T)-2TX-2RS232/485:
12 to 48 VDC, 250 mA@12 VDC; 125
mA@24VDC
Operating temp.
0 to 60°C (32 to 140°F) for standard
models
-40 to 75 ºC (-40 to 167 ºF) for extended
temperature models
Operating humidity
5 to 95% RH
Dimensions
(W×D×H)
36 x 105 x 140 mm
1.42 x 41.34 x 55.12 in
Surge protection
1 KV for serial ports
1 KV for LAN ports
ESD protection
15 KV for all signals
Magnetic isolation
1.5 KV for Ethernet
Power line protection
4 KV Burst (EFT), EN61000-4-4
2 KV Surge, EN61000-4-5
Regulatory approvals
CE/FCC Class A, UL 508,
Hazardous Location
UL/cUL Class I, Division 2, Groups A, B, C
and D
ATEX Zone 2: Ex nA nC IIC T3 Gc
Warranty
5 years

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Weidmüller gives a 5 year warranty on this product in accordance with
the warranty terms as described in the general conditions of sale of the
Weidmüller company which has sold the products to you. Weidmüller
warrants to you that such products the defects of which have already
existed at the time when the risk passed will be repaired by Weidmüller
free of charge or that Weidmüller will provide a new, functionally
equivalent product to replace the defective one. Safe where expressly
described otherwise in writing in this catalogue/product description,
Weidmüller gives no warranty or guarantee as to the interoperability in
specific systems or as to the fitness for any particular purpose. To the
extent permitted by law, any claims for damages and reimbursement of
expenses, based on whatever legal reason, including contract or tort,
shall be excluded. Where not expressly stated otherwise in this warranty,
the general conditions of purchase and the expressive liability
commitments therein of the respective Weidmüller company which has
sold the products to you shall be applicable.
Contact Information
Weidmüller Interface GmbH & Co. KG
Postfach 3030
32760 Detmold
Klingenbergstraße 16
32758 Detmold
Germany
Phone [phone]
Fax [phone]
E-Mail [e-mail]
Internet www.weidmueller.com