Basic Info.
Mathematical Model
Linear
Certification
RoHS, CE, FCC
Support Network
RS232/422/485
Transmission Media
Twisted-Pair Cable or Shielded Cable
Operation Mode
Asynchronous Half or Full Duplex
Signal Indication
3 Signal Indication Lights Indicate Td, Rd and Pwr
Transmission Distance
0-5 Kilometers (115200-9600BPS)
Relative Humidity
5% to 95%
Transport Package
Paper Box
Specification
Quality grade: CE&ROHS
Product Description
Product Description
ATC-105 Isolation Interface Converter is compatible with RS-232C, RS-422, RS-485 standards and capable of converting single end RS-232 signal into RS-422 or RS-485 signal of balanced signal. The built in photoelectric isolator can offer 3500V isolation voltage and the rapid Transient Voltage Suppressor (TVS) can effectively inhibit lightning and ESD, prevent lightning strike and common code interference. Connect PC, IPC, or portable computer via a DB9 female connector at RS-232 interface, and connect RS-422, RS-485 end via convenient 4-bit terminal. The RS-485 supports dual-line half duplex, namely, the only two lines of RS-485 shall both send and receive data. Handshake signal (e.g. RTS, Request To Send) usually controls the data direction. The inner circuit of ATC-105 Photoelectric Isolation Interface Converter can detect data direction and switch to control it automatically, conveniently to form a RS-485 network without any shake hand signal. This kind of RS-485 control is fully transparent and need no software amendment for the former working modes basing on RS-232.
ATC-105 Photoelectric Isolation Interface Converter can provide credible connection for point to point, point to multi-point communication. The point to multi-point allows connecting 32 RS-422 or RS-485 interface devices with data transmission speed of 0-115.2KBPS. The dual color data flow indication light can indicate malfunction. It supports communication modes including RS-232C to RS-422, RS-232 to RS-485 conversion.
Product Features
1) Photoelectric Isolation Interface Converter2) RS-232 to RS-422/4853) Interface is compatible with EIA/TIA RS-232C, RS-422/485 standard4) Electric interface: RS-232C interface DB9 hole connector RS-422/485 interface4-bit terminal5) Transmission media: twisted-pair cable or shielded cable6) Working mode: asynchronous half or full duplex7) Signal indication: three signal indication lights indicate TD, RD and PWR8) Power supply: serial port electricity stealing at RS-232 end, external powersupply connecting at RS-422/485 end9) Isolation: isolation voltage 3500VRMS 500V DC sequence special built-in400W lightning protection IC10) Transmission speed: 115.2Kbps to 1.2km 38.4Kbps to 2.4km11) The product has a few appearance and high efficiency serial portelectricity stealing technology patents12) Patent certificate no.: ZL03234984.X ZL0334377.2Application fields:a) Point to point, point to multi-point communicationb) Industrial distribution system, industrial control automationc) Road traffic control automationd) Closed circuit monitoringe) Security protection systemf) Intelligent card, check on work attendance gate safety system Specifications
2.1 Interface feature: interface is compatible with EIA/TIA RS-232C, RS- 485/RS-422 standard
2.2 Electric interface: RS-232C interface DB9 Female connector
RS-422/RS-485 interface 4-bit terminal
2.3 Transmission media: twisted-pair cable or shielded cable
2.4 operation mode: asynchronous half or full duplex
2.5 Signal indication: 3 signal indication lights indicate TD, RD and PWR
2.6 Isolation: isolation voltage 3500VRMS 500VDC sequence
2.7 Transmission speed: 115.2K BPS to 300M
38.4K BPS to 2.4KM
9600 BPS to 5KM
2.8 Protecting grade: RS-232 interface+15KV ESD protection,
RS-422, RS-485 interface 600W lightning strike and surge
protection on each line
2.9 Transmission distance: 0-5 kilometers (115200-9600BPS)
2.10 Size: 85mmx54mmx25mm
2.11 Working environment: -25°C to 70°C, 5% to 95% relative humidity
Application Diagram
Package Content
Address:
Room 803,Block D Building 16,South Station Enterprise City,Port Road,Nanhai District,Foshan,China,528251
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components
Company Introduction:
ATC is a high-tech company engaged in the field of industrial field automation data collection and system control. Headquartered is location in Shenzhen, China. Since its establishment in 2003, The company has been focusing on industrial automation, field data collection, control, communications and other fields, and is committed to developing into the most representative domestic brand in the fields of intelligent manufacturing and Industry 4.0. The company has more than 10 global agency partners, and its products are exported to Europe, America, Asia, South America, Africa and other places.
With innovation, quality and service as its core values, the company is committed to becoming the leader in the industry. In the future, ATC will continue to adhere to the concept of "customer first, operate with integrity", continue to expand business areas, improve service levels, and create greater value for global customers.
Our goal:
Professional, honest and excellent product supplier
A trusted and preferred brand supplier for our customers