We are engaged in offering our clients a superior quality range of RS232 To RS485/RS422 Converters.
Output: RS-485/RS-422 protocol
Speed: “Self Tuner” inside, auto switching baud rate
256 modules max. in one RS-485 network without repeater
2048 modules max. in one RS-485 network with repeater
I-7520R model is used for PLC user. The design of isolation between I-7520 and I-7520R is different If the user wants to supply the power from PLC, he should use the I-7520R. Otherwise, the isolation will be broken. For Supply from PC side Use I 7520.
Application: Factory Automation, Building Automation, Home Automation
Model Name/Number: I-7188EX
Number of Ports/Pins: 14 pins
Cable length: 100-meter
Mass storage: 2 megabytes to 64 megabytes
Display type: 7-segment LED display
Compared to I-7188EX, the I-7188EA adds seven open-collector output channels and six digital Input channels. I/O Expansion bus has been occupied by DI/O expansion board. Therefore I-7188EA is used as an Embedded Internet / Ethernet Controller with several built-in D I/O channels. If the user want to know more detail of I-7188EX, refer to I-7188EX for further information.
AMD 80188-40 embedded CPU or compatible
Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP
10BASE-T NE2000 compatible Ethernet Controller
Reloadable Operating Software
64-bit hardware unique serial number inside
COM driver support interrupt & 1K QUEUE Input & Output buffer
COM port: COM1, COM2
Built-in RTC, NVRAM, EEPROM
User defined 14 I/O lines
Built-in I/O expansion bus interface
Can add on one expansion board only
Built-in self-tuner ASIC controller on RS-485 port
The USB To RS232/422/485 Converters is a cost-effective module for transfer serial data over USB. It allows you to connect your serial devices to systems using a USB interface. Connecting the I-7561 to a PC, you get one or two extra high-speed RS-232/422/485 ports. Like our I-7520A, the I-7561 contains "Self Tuner". This chip auto-tunes the baud rate and data format to the Rs-485 network. The I-7561 module derives the power from the USB port and doesn’t need any power adapter. It also supports various O.S. independent RS-232/422/485 ports.
Features: • Full compatibility with USB 1.1 • 256 modules max. in one RS-485 network without repeater • 2048 modules max. in one RS-485 network with repeater • Plug-and-play installation • Driver Supported: Windows 98/ME/2000/XP “Self Tuner” inside, support multiple Baud Rate and multiple Data Format • Mounting: Din-rail, wall mounting, piggyback stack • Windows 98/ME/2000/XP drivers supported
Operating Temperature: -25 degree C ~ + 75 degree C
Our offered product RS485 /RS 422 Repeaters & RS232 Isolators change one type of signal (typically RS-232 or USB) into another more robust or more transportable signal (typically RS-422, RS-485 or Ethernet). RS-422 communication links are used where distance, electrical noise or lack of speed would make RS-232 unsuitable. RS-485 has all the advantages of RS-422 as well as multi-dropping and half-duplex operation. Use of a Serial to Ethernet converter allows extra COM ports to be added remotely to a PC via a network.
Features : • Self Tuner inside, auto switching baud rate • Power consumption: I 7510/ I 7510AR model is used for PLC user. The design of isolation between Any RS 232, RS 422 & RS 485 Network. If the user wants to supply the power from PLC, he should use the I 75XXR. Otherwise, the isolation will be broken. For Supply from PC side, Use I 75XX.