ATC-1000 TCP-IP to RS232-422-485 Converter User Manual
- October 27, 2023
- ATC
Table of Contents
ATC-1000 TCP-IP to RS232-422-485 Converter
Introduction
The ATC-1000 is a cost effective and highly integrated Serial-to-Ethernet
Converter. Embedding a 8051CPU,64KB OTP ROM, 32K bytes SRAM, 10/100Mbps
Ethernet and serial port support handshake RTS, CTS.
ATC-1000 Can control 1 x RS232/422/485 devices located virtually anywhere (via
Ethernet or Internet).Automatically finds devices in the network Configuration
over Driver Panels, serial Port,Telnet,WEB Browser,SNMP Automatic mode
switching between Driver and RAW mode Support TCP/IP, UDP, DHCP
Features
- 3-in-1 RS-232/422/485 interface Max.230Kbps Serial interface and 10/100Mbps Ethernet
- Supports 4- and 2-wire RS-485 with AUTO-SEND™ and built-in terminator
- Supports industrial 24 VDC power input and optional Power over Serial
- Terminal block accessories for easy RS-422/485 serial wiring
- Supports IP configuration by MAC address
- Supports configuration store and copy for easy deployment
- Supports Driver, TCP Server/Client, UDP Server/Client, Pair Connection operation modes
- Easy and powerful configuration program
- Approval CE, RoHS
Hardware Installation & Initial Setup
RS-232 Pinout：DB9 Male）
| （ DB9Male ） | Signal | I/O |
|---|---|---|
| PIN2 | RXD | IN |
| PIN3 | TXD | OUT |
| PIN5 | GND | – |
| PIN7 | RTS | OUT |
| PIN8 | CTS | IN |
RS-422/485 Pinout：（six Terminal from left）
Terminal
No
| ****
1
| ****
2
| ****
3
| ****
4
| ****
5
| ****
6
---|---|---|---|---|---|---
RS-422| T+| T-| R+| R-| VIN| GND
RS-485| 485+| 485-| –| –| VIN| GND
Connect to 10/100M：
ATC-1000 10/100/M Port connect to switcher or HUB use straight-Through Cable
Power Supply：
ATC-1000 TCP/IP converter can adopt the product’s 9V power adapter for power
supply or adapter power from other DC power or device.
(+9–+24V@500-100mA)
ATC-1000 LED indication
LINK Indication Ethernet Link，Green on Ethernet Link established。
ACT Data Sending/Receiving between Serial and the Ethernet
PWR Indication Power
Connection Diagram
RS-232 Connection
RS-422 Connection
RS-485 Connection
Configuration and Operation
Use this section to set up your computer to assign it a static IP address in
the 192.168.2.2 to 192.168.2.254 range with a subnet mask of 255.255.255.0.
This is necessary to ensure that your computer can communicate with your
ATC-1000. Your computer must have an Ethernet card and TCP/IP installed.
TCP/IP should already be installed on computer using Windows 98/2000/XP and
later operating systems.
Step 1： Open your web browser and type http://192.168.2.1 in the browser’s address box. This address is the factory set IP Address of your ATC-1000.
Press “Enter”.
Step 2： The “ID and Password required” prompt box will appear. Typing “admin” (default username) in the ID field and typing “system” (default password) in the Password field. Click “OK”. The setup screen will then appear.
User login to enter a password.
Default ID : admin
Default Password: system
The menu features as below:
All above the functions explain as below:
Administrator Setup
Manager of the relevant setting page.
Authentication Configuration
The Users can change the username and password to prevent unauthorized access.
Login ID and password authentication, the maximum is 15 characters and numbers.
User Name: default admin
Password: default system
System IP Configuration
The ATC-1000 support three IP connection types: Static IP, DHCP. These types
are listed in the Web page for the IP Configuration setting. Each setup screen
and available features will differ depending on what kind of IP connection
types you select. Default is Static IP
Static (or Fixed) IP
IP Address: default 192.168.2.1
Subnet mask: default 255.255.255.0
Gateway: default 192.168.2.254
Primary DNS: default 192.168.2.253
If you are connecting through a static or fixed IP from your network environment, perform these steps：
Step 1: Enter IP address
Step 2: Enter Subnet mask
Step 3: Enter Gateway IP address
Step 4: Enter Primary DNS IP address
Step 5: click Update button
DHCP
Host Name (Optional): default NETUART, maximum length 15 characters
If there is a DHCP Server existing in your network environment or you
subscribe a CABLE service from your ISP, you can set IP configuration to DHCP
to get a dynamic IP address. The Host Name is an optional item, depending on
your DHCP Server setting.
System Status
This screen shows the ATC-1000’s current status. All of the information provided is read-only.
Kernel-Version: the installed version of the kernel.
MAC Address: At present the device MAC Address
Nickname: the product model name of NetUART
Load default setting
Allow Users to reset the ATC-1000 to return the initial value, but the MAC
Address will not be updated.
Telnet
Telnet connection setting:
Telnet Server/Client: Currently used to determine the device is to the Telnet
Server or Client.
If the Server, show this connection have to wait for the other side of the
Port, if the Client, show that external connections to the Port
Remote Server IP Address: When the Client, to be connected the other side of
the server IP Address.
Operation mode
The ATC-1000 support four operation mode: TCP Server, TCP Client,UDP Server
and UDP Client. These modes are listed in the Web page for the Operation Mode
setting. Each setup screen and available features will differ depending on
what kind of operation mode you select. Default is TCP Server.
TCP Server
Port Number: default 23, range 0 to 65535
If your device is acted as passive to accept commands from remote and the data
be guaranteed to be received by peer is your concern, then you can set
ATC-1000 as TCP Server. Be sure the value of item Port Number is same as your
remote control application using.
Client mode inactive timeout (minutes): default 20 ( 0=Disable)
If you want to keep the connection between ATC-1000 and your remote control
application always on, then set the value of item Client mode inactive timeout
(minutes) to 0, otherwise, when the inactive time of no any traffic on line
reach the setting value, ATC-1000 will terminate this connection.
TCP Client
Remote Connection Port Number: default 23, range 0 to 65535
Remote Host IP Address: default 210.200.181.102
If your device is acted as active to report real-time status to remote and the
data be guaranteed to be received by peer is your concern, then you can set
ATC-1000 as TCP Client. Be sure the value of item Remote Connection
Port Number is same as your remote control application using and set the
correct value of Remote Host IP Address.
UDP Server
Local Port Number: default 21, range 0 to 65535
If your device is acted as passive to accept commands from remote and the data
be guaranteed to be received by peer is not your concern, then you can set
ATC-1000 as UDP Server. Be sure the value of item Local Port Number is same as
your remote control application using.
UDP Client
Remote Connection Port Number: default 21, range 0 to 65535
Remote Host IP Address: default 192.168.2.2
If your device is acted as active to report real-time status to remote and the
data be guaranteed to be received by peer is not your concern, then you can
set ATC-1000 as TCP Client. Be sure the value of item Remote Connection Port
Number is same as your remote control application using and set the correct
value of Remote Host IP Address.
UART Control (RS-232)
The ATC-1000 support three serial types: RS232, RS422 and RS485, The user can
reference hardware diagram to directly select RS232, RS422,
RS485, no need select by software.
Baud Rate: default 57600, range 300bps to 230.4Kbps
Character Bits: 5, 6, 7, 8 (default)
Parity Check: None (default), even, odd, space, mark
Stop Bits: 1 (default), 1.5 or 2
Hardware Flow Control: None (default), CTS/RTS (or Hardware)
ATC-1000 Management Setup
This chapter will show you how to manage ATC-2000’s access setting as well as
configure E-mail alert and firmware upgrade.
Hi-speed UART the relevant setting, it is basically similar as windows
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