Black Box Datasheets for Serial Communications Products
Serial communication products are used in industrial and commercial systems to transmit data bit-by-bit, or sequentially, over a single wire. They include serial servers, serial hubs, serial adapters, serial data converters, serial routers, and serial multiplexers.
Serial Communications Products: Learn more
Product Name | Notes |
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2-PORT 10/100 DEV SERV RS232/422/485 DB9M W PWR | |
Async 232 to Parallel Conv DB9 to 36 pin Centronics Interface Powered. Built-in 6 ft cable eliminates the need for extension cables. It includes a DB9 female socket for serial... | |
Async 232 to Parallel Converter DB25 to DB25 Interface Powered HP JetDirect Print Server. Supports both software and hardware flow control Connects to DB25 serial or parallel ports. | |
Async RS232 to Parallel Converter DB25 to 36 pin Centronics Interface Powered. DCE/DTE switch selectable. Supports both X-ON/X-OFF and hardware flow control.Converts serial data to parallel data. Includes 6 ft... | |
Async RS232 to Parallel Converter DB25 to DB25 Interface Powered. Supports both software and hardware flow control Connects to DB25 serial or parallel ports. Select eight different data rates from... | |
Async RS232 to Parallel Converter DB9 to DB25 Interface Powered. Built-in 6-foot (1.8-m) cable eliminates the need for extension cables. It includes a DB9 female socket for serial ports and... | |
Bidirectional operation at speeds up to 64 kbps (sync only). Support 11 active RS-232 leads and 14 active V.35 leads. Feature DB25 male (RS-232) and M/34 female (V.35) connectors. Standalone... | |
Complies with the IEC 61000-6-2 EMC generic standard immunity for industrial environments. IEC 60068-2-27 (shock) and 600068-2-6 (vibration) tested. NEMA TS-2 rated for use in transportation applications. | |
Connect your serial bar code readers, time clocks, slip printers, and other legacy equipment to your 10/100BASE-T LAN. | |
Convert 5-V TTL to RS232 to enable easy connection to a laptop or computer. These converters work in any application where commercial and industrial machines still use TTL as a... | |
Convert async 232 to 422/485 at speeds up to 115.2 kbps with distance up to 4000 ft over CATx. These devices are great for connecting 232 devices into an existing... | |
Convert async 232 to 422/485 at speeds up to 19.2 kbps with distances up to 4000 ft over CATx. These devices are great for connecting 232 devices into an existing... | |
Convert async 232 to 485 at speeds up to 115.2 kbps with distances up to 4000 ft over CATx. These devices are great for connecting 232 devices into an existing... | |
Convert async 232 to 485 at speeds up to 115.2kbps w/ distances up to 4000ft over CATx. Connect 232 devices into existing 422/485 environment. Versatile. Compact. | |
Convert async RS232 to 20mA CL at speeds up to 19.2 kbps with distances up to 2000 ft over CATx cables in industrial environments. These devices are great for connecting... | |
Convert async RS232 to 422/485 at speeds up to 115.2 kbps with distance up to 4000-ft over CATx. These devices are great for connecting RS232 devices into an existing 422... | |
Convert async RS232 to 422/485 at speeds up to 115.2 kbps with distance up to 4000-ft. over CATx. Devices are great for connecting RS232 devices into an existing 422 environment... | |
Convert async RS232 to 485 at speeds up to 115.2 kbps with distances up to 4000-ft. over CATx. Devices are great for connecting RS232 devices into an existing 422/485 environment... | |
Convert async RS232 to RS422 at speeds up to 64 kbps with distance up to 4000 ft over CATx cables. These devices are great for connecting 232 devices into an... | |
Convert async RS232 to RS422/485 at speeds up to 115.2 kbps with distance up to 4 mi. (6.4 km) over CATx cables. These devices are great for connecting RS232 devices... | |
Convert async RS232 to RS422/485 at speeds up to 115.2 kbps with distances up to 4000 ft over CATx cables in Class 1 Div 2 industrial environments. These devices are... | |
Convert async RS232 to RS422/485 at speeds up to 115.2 kbps with distances up to 4000 ft over CATx cables in industrial environments. These devices are great for connecting RS232... | |
Convert async RS232 to RS422/485 at speeds up to 19.2 kbps with distances up to 4000 ft over CATx cables in industrial environments. These devices are great for connecting RS232... | |
Convert async RS232 to RS422/485 at speeds up to 460.8 kbps with distances up to 4000 ft over CATx cables in industrial environments. These devices are great for connecting RS232... | |
Convert async RSRS232 to RS485 at speeds up to 115.2 kbps with distances up to 4000-ft. These devices are great for connecting RSRS232 devices into an existing RS422/485 environment in... | |
Convert RS232 to Current loop to interconnect a digital 20-mA unipolar Current Loop interface to an RS-232 interface. Interface converters work well in factory automation, building automation, and process automation. | |
Convert RS232 to Current loop to interconnect a digital 20/30/60-mA unipolar Current Loop interface to an RS-232 interface. Interface converters work well in factory automation, building automation, and process automation. | |
Converters can be configured for active or passive. In active mode, an async RS-RS232 device can communicate with a passive 20-mA Current Loop device. In passive mode, an async RS-RS232... | |
Enables you to monitor a serial industrial device from your office. Configure a device, troubleshoot, upgrade firmware, and more. Rugged design for operation in a wide temperature range. | |
Extend RSRS232, RS422 or RS485 over Multimode fiber so different types of equipment can talk to one another in point to point or multipoint environments. Serial extenders work well in... | |
Great for linking older serial devices to computers or laptops with USB ports. Offers 2-wire RS-485 or 4-wire RS-422/RS-485 operation. Holds connections tight with its high-retention USB connector. USB 1.0,... | |
Listed for use in Class 1 Division 2 hazardous areas. NEMA TS-2 rated for use in transportation applications. Offers direct IP, virtual COM port, or paired modes of operation. Features... | |
Measures only 2" x 3/4"! Small size reduces leverage strain and breakage on mating devices' DB ports. NOTE: To convert older Macintosh DB9 serial ports to standard Mac 8-pin mini... | |
Now you can connect four USB 2.0 devices in industrial settings without worrying about accidental disconnects or ESD damage to your connected USB devices. This Industrial USB 2.0 Hub features... | |
Provides 16 RS-232 serial ports when the card is installed in an open PCI slot in your computer. Provides 16 PCI bus links for communication servers, point-of-sale (POS) systems, and... | |
Provides 16 RS-RS232 serial-ports when the card is installed in an open PCI slot in your computer. Provides 16 PCI bus links for communication servers, point-of-sale (POS) systems, and other... | |
Provides 8 field selectable RS-RS232/422/485 serial-ports. Configure-ports as RS-RS232 for standard serial COM:-port requirements. Choose the RS-422 mode for long distance device connections, select RS-485 and capture data from multiple... | |
Provides 8 RS-RS232 serial-ports when the card is installed in an open PCI slot in your computer. Provides 8 PCI bus links for communication servers, point-of-sale (POS) systems, and other... | |
Provides one field selectable RS-RS232/422/485 serial-port Configure-port as RS-RS232 for standard serial COM:-port requirements. Choose the RS-422 mode for long distance device connections, select RS-485 and capture data from multiple... | |
Provides two field selectable RS-232/422/485 serial ports Configure both ports as RS-232 for standard serial COM: port requirements. Choose the RS-422 mode for long distance device connections, select RS-485 and... | |
Provides two field selectable RS-RS232/422/485 serial-ports. Configure-ports as RS-RS232 for standard serial COM:-port requirements. Choose the RS-422 mode for long distance device connections, select RS-485 and capture data from multiple... | |
Serial Device Server 1 Port Industrial. 1 port RS-232/422/485 DB9M and 1 port 10/100Mbps Ethernet RJ45. Includes external power supply. | |
The 232↔RS485 Interface Converter provides bidirectional conversion of all the commonly used RS485 and 232 signals. The unit is designed for use with one port configured as DTE and the... | |
The 232↔V.35 Interface Converter provides bidirectional conversion of all the commonly used V.35 and 232 signals. The unit is designed for use with one port configured as DTE and the... | |
The industrial USB to RS232, RS422/485 converter allows you to connect four non-USB RS232, RS422/485 DB9 device to your USB bus in harsh environments including C1 D2. These converters support... | |
The industrial USB to RS232, RS422/485 converter allows you to connect two non-USB RS232, RS422/485 DB9 device to your USB bus in harsh environments including C1 D2. These converters support... | |
The USB 2.0 Hub, 4-Port complies with the USB 2.0 standard and provides data transfer rates of up to 480 Mbps. A single Hub allows you to connect up to... | |
The USB to RS232 converter allows you to connect a non-USB RS232 DB9 device to your USB bus. You can use this Intelligent USB-to-serial converter in point-of-sale settings, for mobile... | |
The USB to RS232, RS422/485 converter allows you to connect eight non-USB RS232 or RS422/485 DB9 devices to your USB bus. The USB Hubs are ideal for connecting factory automation... | |
The USB to RS232, RS422/485 converter allows you to connect four non-USB RS232 or RS422/485 DB9 devices to your USB bus. The USB Hubs are ideal for connecting factory automation... | |
The USB to RS232, RS422/485 converter allows you to connect two non-USB RS232 or RS422/485 DB9 devices to your USB bus. The USB Hubs are ideal for connecting factory automation... | |
The USB to RS422/485/530 converter allows you to connect a non-USB RS422/485/530 DB25 device to your USB bus. The USB Hubs are ideal for connecting factory automation devices, such as... | |
The USB to RS485 four wire converter allows you to connect a non-USB RS485 2-wire DB9 device to your USB bus. The USB Hubs are ideal for connecting factory automation... | |
The USB to RS485 two wire converter allows you to connect a non-USB RS485 2-wire DB9 device to your USB bus. The USB Hubs are ideal for connecting factory automation... | |
This product works with: Gender Changers (D-Style and Centronics Compatible) Questions? Contact our FREE Tech Support. | |
UL® Listed for use in Class 1 Division 2 hazardous areas. NEMA TS-2 rated for use in transportation applications. Routes Modbus traffic based on Modbus ID, and remaps conflicting Modbus... |