Sollae Systems CSE-H55 Manuel utilisateur

Sollae Systems Co., Ltd.

http://www.ezTCP.com

RS422/485 - Ethernet Converter

CSE-H55 User Manual

Version 1.7

CSE-H55 User Manual Ver. 1.7

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http://www.ezTCP.com

This symbol, found on your product or on its packaging, indicates that this

product should not be treated as household waste when you wish to dispose

of it. Instead, it should be handed over to an applicable collection point for the

recycling of electrical and electronic equipment. By ensuring this product is

disposed of correctly, you will help prevent potential negative consequences to the

environment and human health, which could otherwise be caused by inappropriate disposal

of this product. The recycling of materials will help to conserve natural resources. For more

detailed information about the recycling of this product, please contact your local city

office, household waste disposal service or the retail store where you purchased this

product.

※ This equipment obtained certification by using 1.5M serial cable.

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Contents

1 Overview .................................................................................................................................. - 5 -

1.1 Overview ................................................................................................................................................................ - 5 -

1.2 Features .................................................................................................................................................................. - 5 -

1.3 Application Examples ....................................................................................................................................... - 6 -

1.4 Components ......................................................................................................................................................... - 8 -

1.5 Specification ......................................................................................................................................................... - 9 -

1.5.1

Hardware ...................................................................................................................................................... - 9 -

1.5.2

Software ........................................................................................................................................................ - 9 -

1.6 Interfaces ............................................................................................................................................................ - 10 -

1.6.1

Serial Interface ........................................................................................................................................ - 10 -

1.6.2

Ethernet Interface .................................................................................................................................. - 11 -

1.6.3

Power ........................................................................................................................................................... - 11 -

1.7 System LED ........................................................................................................................................................ - 12 -

1.7.1

ISP Switch .................................................................................................................................................. - 13 -

2 Installation and Test ............................................................................................................ - 14 -

2.1 Installation .......................................................................................................................................................... - 14 -

2.1.1

Setting Network Aera .......................................................................................................................... - 14 -

2.2 Simple Test ......................................................................................................................................................... - 16 -

3 Configuration ....................................................................................................................... - 19 -

3.1 Configuration with ezManager ................................................................................................................. - 19 -

3.1.1

Configuration via LAN ......................................................................................................................... - 19 -

3.1.2

Configuration via Serial ...................................................................................................................... - 20 -

3.2 AT command ..................................................................................................................................................... - 21 -

4 Operation Modes ................................................................................................................ - 22 -

4.1 What is the Operation Mode? .................................................................................................................. - 22 -

4.2 How to entering each mode ..................................................................................................................... - 22 -

4.3 Comparison of each mode ......................................................................................................................... - 23 -

4.4 Normal Mode ................................................................................................................................................... - 23 -

4.5 Serial Configuration Mode ......................................................................................................................... - 24 -

4.6 ISP Mode ............................................................................................................................................................ - 24 -

4.6.1

Upgrading Firmware............................................................................................................................. - 24 -

4.6.2

Revoking Serurity Options................................................................................................................. - 24 -

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5 Communication Modes ...................................................................................................... - 25 -

5.1 TCP Server .......................................................................................................................................................... - 25 -

5.1.1

Key parameters ....................................................................................................................................... - 25 -

5.1.2

Examples .................................................................................................................................................... - 26 -

5.2 TCP Client ........................................................................................................................................................... - 29 -

5.2.1

Key parameters ....................................................................................................................................... - 29 -

5.2.2

Examples .................................................................................................................................................... - 30 -

5.3 AT Command .................................................................................................................................................... - 33 -

5.3.1

Key parameters ....................................................................................................................................... - 33 -

5.3.2

Examples .................................................................................................................................................... - 34 -

5.4 UDP ....................................................................................................................................................................... - 37 -

5.4.1

Key parameters ....................................................................................................................................... - 37 -

5.4.2

Examples .................................................................................................................................................... - 38 -

6 System Management .......................................................................................................... - 40 -

6.1 Upgrading Firmware ...................................................................................................................................... - 40 -

6.1.1

Firmware .................................................................................................................................................... - 40 -

6.1.2

Processes ................................................................................................................................................... - 40 -

6.2 Status Monitoring ........................................................................................................................................... - 42 -

6.2.1

Using TELNET .......................................................................................................................................... - 42 -

6.2.2

Using ezManager ................................................................................................................................... - 44 -

6.2.3

Debugging Message ............................................................................................................................ - 46 -

7 Additional Functions ........................................................................................................... - 49 -

7.1 Security ................................................................................................................................................................ - 49 -

7.1.1

Restriction of Access (ezTCP Firewall) .......................................................................................... - 49 -

7.1.2

Setting Password .................................................................................................................................... - 49 -

7.2 Notify IP Change ............................................................................................................................................. - 50 -

7.3 Sending MAC Address.................................................................................................................................. - 51 -

8 Self-Test in Trouble ............................................................................................................. - 52 -

8.1 Searching problem with ezManager ...................................................................................................... - 52 -

8.2 Connection Problem over TCP/IP ............................................................................................................ - 53 -

8.3 Data Communication Problem over the Serial Port ....................................................................... - 54 -

9 Related Material .................................................................................................................. - 55 -

9.1 Technical Documents .................................................................................................................................... - 55 -

9.2 Smart phone Application ............................................................................................................................ - 55 -

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10 Technical Support and Warranty ...................................................................................... - 56 -

10.1 Technical Support ........................................................................................................................................... - 56 -

10.2 Warranty .............................................................................................................................................................. - 56 -

10.2.1

Refund ......................................................................................................................................................... - 56 -

10.2.2

Free Repair Services ............................................................................................................................. - 56 -

10.2.3

Charged Repair Services..................................................................................................................... - 56 -

11 Precaution and Exemption from Liability ....................................................................... - 57 -

11.1 Precaution........................................................................................................................................................... - 57 -

11.2 Exemption from Liability .............................................................................................................................. - 58 -

11.2.1

English version ........................................................................................................................................ - 58 -

11.2.2

French version ......................................................................................................................................... - 59 -

12 History ................................................................................................................................... - 61 -

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1 Overview

1.1 Overview

Almost all communication devices including PC are using serial transmission. In this type,

devices send and receive data in the order of each byte. The serial communication is quite

simple to implement but has weaknesses like short distance and hard maintenance.

CSE-H55 lets the serial devices connect to the Internet. To communicate on the Internet,

devices should use TCP/IP protocol, so CSE-H55 processes the converting serial data to

TCP/IP.

1.2 Features

 RS422/RS485 (Terminal Block)

 Industrial temperature range (-40℃ ~ +85℃)

 Variety of monitoring status (ezManager, TELNET)

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1.3 Application Examples

 1:1 Connection with a PC

Figure 1-1 1:1 connection with a PC

 Applied to LANs

Figure 1-2 applied to LANs

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 Applied to the Internet on Cable Networks

Figure 1-3 applied to the Internet on cable networks

 Applied to the Internet with an IP Share Router

Figure 1-4 applied to the Internet with an IP share router

 Applied to a serial tunneling system

Figure 1-5 applied to a serial tunneling system

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 Applied to a multi-drop network.

Figure 1-6 applied to a multi-drop network

1.4 Components

 CSE-H55’s Body

 DC 5V Adapter (Optional)

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1.5 Specification

1.5.1 Hardware

Power

Input Voltage

DC 5V (±10%)

Current

160mA typical

Dimension

87mm x 57mm x 24mm

Weight

About 66g

Serial Port

Serial

RS-422 / RS-485 (Baud Rate: 300bps ~ 230,400bps)

Network

10 Base-T or 100 Base-TX Ethernet Auto-Sensing

Auto MDI or MDIX cable Auto-Sensing

Temperature

Storage / Operating Temperature: -40 ~ 85℃

Certification

CE: F690501/RF-EMY005969 / MIC: SLS-CSE-H55 (A)

RoHS

RoHS Compliant

Table 1-1 Hardware specification

1.5.2 Software

Protocol

TCP, UDP, IP, ICMP, ARP, DHCP, PPPoE, Telnet, DNS Lookup, DDNS,

Diagnose

Online Debugging Function

Operation

mode

Normal

For Normal Data Communication

ISP

For Upgrading F/W

Serial Configuration

For Configuration via Serial

Communicat

ion mode

TCP Server

TCP Passive Connection

TCP Client

TCP Active Connection

AT Command

TCP Passive / Active Connection

UDP

UDP – No Connection

Major

Utilities

ezManager

Configuration Utility for MS Windows

(Supports Downloading F/W)

ezVSP

Serial to TCP/IP Virtual driver for MS Windows

Table 1-2 Software specification

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1.6 Interfaces

1.6.1 Serial Interface

CSE-H55 has a serial port for user serial device (300bps ~ 230,400bps). This port is

interfaced with 4-pins terminal block and the each pin should be fixed by a flat-head

screwdriver driver.

Figure 1-7 4 pins Terminal block

 Pin Assignment for RS-422

Number

Name

Description

Level

I/O

Etc.

1

TX +

Transmit Data +

RS-422

OUT

Required

2

TX -

Transmit Data -

3

RX +

Receive Data +

IN

4

RX -

Receive Data -

Table 1-3 pin assignment of the RS-422

 Pin Assignment for RS-485

Number

Name

Description

Level

I/O

Etc.

1

TRX +

Transmit / Receive Data +

RS-485

OUT

Required

2

TRX -

Transmit / Receive Data -

IN

Table 1-4 pin assignment of the RS-485

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1.6.2 Ethernet Interface

Since part of CSE-H55 network is composed of Ethernet, UTP cable may be connected. It

will automatically sense 10Mbits or 100Mbits Ethernet and connect itself. It also provides

auto MDI/MDIX function that can automatically sense 1:1 cable or cross over cable.

Each Ethernet device has its own unique hardware address. The hardware address of CSE-

H55 is set in the factory before being shipped to the market. (The hardware address is also

known as the MAC address)

Figure 1-8 RJ45 the Ethernet interface

1.6.3 Power

DC 5V is used for the power. The specifications of the power jack are as the following:

Figure 1-9 power jack

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1.7 System LED

CSE-H55 has several lamps to show the current system status.

Each lamp shows the following status:

Mode

Name

Color

Status

Description

Common

PWR

Red

On

Supplying the power

LINK

Green

On

Connecting with Ethernet

RXD

Yellow

Blinks

Receiving data from the Ethernet

TXD

Green

Blinks

Sending data to the Ethernet

Normal

mode

STS

Yellow

Blinks in every

second

Obtaining an IP address

Blinks 4 times

at once

Without obtaining an IP address

under DHCP or PPPoE network

ISP mode

STS

Yellow

Off

Entering ISP mode

Serial

Configuration

mode

STS

LINK

/RXD

/TXD

-

Blinks

simultaneously

Entering Serial Configuration mode

Table 1-5 LED status on the top panel

Mode

Name

Color

Status

Description

Common

Yellow

Blinks

Receiving data from the serial port

Green

Blinks

Sending data to the serial port

Table 1-6 LED status on the front panel



The green LED on the left side of RJ45 connecter is connected to LINK LED and the

yellow LED on the right side is connected to STS LED.

Figure 1-10 the rear side panel

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1.7.1 ISP Switch

There is a switch, which is named ISP switch (or button) located on the side of the

product. You can change the operation mode of CSE-H55 to ISP or Serial Configuration

mode with this switch.

Figure 1-11 ISP switch

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2 Installation and Test

2.1 Installation

Before testing CSE-H55, users should connect both serial and Ethernet port to a PC. To

connect the RS232 port of your PC and CSE-H55 via serial, you need a RS232 to 422/485

converter. It will be no problem that the Ethernet connection includes network hubs.



In case if your PC doesn’t have a RS232 port, use a USB to RS232 cable.

Figure 2-1 connection between CSE-H55 and a PC

Procedures for the test are followed.

2.1.1 Setting Network Aera

This step is for setting both CSE-H55 and users’ PC to be located the same network. If

only they are, the TCP connection between them can be established.

 Setting of the PC

Add or change the IP address of the network adapter on your PC like following.

Get into the menu of [Windows Control Panel] >> [Network Connections] >>

[Properties of the Network Adapter – with right click of your mouse]. Then, you can

show the properties of [Internet Protocol (TCP/IP). In there, press the [Advanced]

button for adding an IP Address like the below figure.

Figure 2-2 adding / changing the IP address of users’ PC

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 Setting of CSE-H55

CSE-H55 uses ezManager as it’s a configuration program. ezManager is for MS

Windows, and this is comfortable to use because it doesn’t need installation. First,

search your CSE-H55 via network. All the values of parameters are set the default

values in the factory. To apply it to your system, proper values should be set via

ezManager. Major parameters’ default values are listed on below table. To implement

this simple test, keep these values without any changes.

Name

Default Values

Network

Local IP Address

10.1.0.1

Subnet Mask

255.0.0.0

Option

TELNET

Checked

IP Address Search

Checked

Serial Port

(COM1)

Serial Type

RS-485

Baud Rate

19,200bps

Parity

NONE

Data Bits

8

Stop Bit

1

Communication mode

TCP Server

Local Port

1470

Table 2-1 default values of Major parameters



Refer to ezManager website for more details.

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2.2 Simple Test

If you press the [Simple Test] button, test program will be shown on your screen.

 Connecting to the CSE-H55 via LAN

Figure 2-3 settings for TCP connection

① Select [TCP Client]

② Input correct IP address and port number of CSE-H55

③ Clink the [Connect] button. (In case of TCP Server, it will be [Listen] button)

 Opening RS232 Port

Figure 2-4 opening COM Port

④ Select COM port which the CSE-H55 is connected to

⑤ Make sure that all the parameters are the same with CSE-H55

⑥ Press the [Open] button

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 Confirm the TCP Connection and COM port status

Figure 2-5 TCP Connected message

⑦ Check the message if the TCP connection is established

Figure 2-6 COM Port open message

⑧ Check the message if the COM port has been opened

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 Data transmission test

Figure 2-7 successful data transmission

⑨ Click the [Send data] on the LAN part

⑩ Check the data have been shown from the step ⑨

Figure 2-1 LAN → RS232

⑪ Press the [Send data] on the RS232 part

⑫ Check the data have been received from the step ⑪

Figure 2-2 RS232 → LAN

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3 Configuration

3.1 Configuration with ezManager

Figure 3-1 initial appearance of ezManager

3.1.1 Configuration via LAN

 Checklists

Make sure the connection between your PC and CSE-H55. If they are the same

network, [MAC Address search] button can be used. If they aren’t, only [IP Address

search] is allowed to use.

 Procedures

Figure 3-2 procedures for configuration via LAN

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Sollae Systems CSE-H55 Manuel utilisateur

Sollae Systems CSE-H55 Manuel utilisateur

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