Sealevel Systems, Inc. - Product Announcements

Product Highlights
• Each port is software configurable for RS-232, RS-422, or RS-485
• Electrical interface settings are maintained across multiple computers
• Includes two USB 1.1 hub ports on front of enclosure
• 5VDC @ 500mA on pin 9 of each DB9 connector
• Data rates to 921.6K bps (read more)

Sealevel Systems, Inc. announces the Relio R4000 rackmount computer designed for use in space-critical environments. Available with up to a 1.4GHz Intel Pentium M processor, the R4000 offers exceptional performance and unprecedented I/O expansion in a 1.75" high chassis. (read more)

PRODUCT HIGHLIGHTS
• PC/104 serial I/O adapter with four RS-422/485 ports
• 1,500VDC port-to-port isolation protects against transients and ground loops
• Each port software configurable for 4-wire RS-422/485 or 2-wire RS-485
• Includes 16954 UART with 128-byte FIFOs and 9-bit support
• Error-free data rates to 921.6K bps (read more)

Product Highlights
• Add SeaLATCH® USB Type A locking port to systems
• Form factors include PCI, low profile PCI, and panel mount
• Connect to host via internal USB header
• Fully compatible with standard USB cables (read more)

Product Highlights
• Easier to include CompactFlash memory, 2.5" hard drives, and other common devices
• CompactFlash adapter supports Type I and II memory cards and IBM Microdrives via IDE interface
• Hard drive adapter supports 2.5" IDE hard drives
• Multipurpose adapter supports various Sealevel OEM boards (read more)

Product Highlights
• Enables tactical radios currently utilized by the US Armed Forces to interface to PCs and transmit IP based data
• Interoperability allows communications among various radio brands and models
• Available with a variety of radio connector options (read more)

PRODUCT HIGHLIGHTS
• USB 2.0 compliant, USB 1.1 and 1.0 compatible
• SeaLATCH™ locking USB connectors on 4-port
• Powered USB hubs provide 500mA to each downstream port
• Native support in USB aware operating systems including Windows & Linux (read more)

Product Highlights
• Configurable for RS-232, RS-422, RS-485, RS-530, RS-530A, or V.35
• Z85230 Enhanced Serial Communications Controller (ESCC™)
• Data rates to 128K bps
• MD1 Low Profile and Universal Bus (3.3V and 5V) compatible
• DB-25M connector (read more)

Product Highlights
• 32 channels of buffered drive TTL digital I/O
• Industry standard 50-pin solid-state relay rack connector
• Powered by USB connection
• Incorporates SeaLATCH™ USB port that prevents accidental cable disconnection (read more)

Product Highlights
• 802.11b/g wireless networking standards
• WEP, WPA-TKIP, and WPA2-AES encryption
• Daisy chain up to 247 SeaI/O expansion modules
• Modbus TCP compliant (read more)

Product Highlights
• PCI Express serial I/O adapter with 16 high-speed RS-232 ports
• Fully compliant with all PCI Express x1 slots
• Data rates to 460.8k bps
• 128-byte FIFOs provide error-free operation for high-speed applications
• Supports Windows 98/ME/NT/2000/XP/VISTA and Linux operating systems (read more)

Product Highlights
• High-performance, low-power AMD Geode™ LX800 processor
• Compact footprint and rugged metal case are ideal for industrial applications
• Trouble-free fanless operation over wide range from 0° - +50°C
• Standard I/O features including Ethernet, USB 2.0, GPIO, and Serial (read more)

Product Highlights
• New high-performance, low-power AMD Geode LX800 processor
• Modular design allows virtually unlimited configurations and easy field maintenance and upgrade of individual components
• Bright touchscreen LCD options from 6.4 – 17"
• Versatile serial, digital, and analog expansion (read more)

Isolated serial interface adapters offers an easy way to connect serial devices to a USB port. The serial port is configurable for RS-232, RS-422, or RS-485 without opening the case. Optical isolation helps prevent damage caused by surges and ground loops commonly found in industrial environments. SeaLATCH™ locking USB connectors prevent accidental cable disconnection. (read more)

The SeaDAC Lite USB digital I/O family offers system designers a compact, low-cost alternative for interfacing any USB equipped computer with real world signals. SeaDAC Lite products feature optically isolated inputs and four Reed or Form C relay outputs. All SeaDAC Lite products include Sealevel's SeaLATCH™ locking USB connector design to prevent accidental cable disconnection. (read more)

Sealevel Systems' SeaI/O-270U, is a seven-port optically isolated USB hub that protects computers from damaging power surges, spikes, and ground loops commonly found in industrial and OEM applications. The hub includes the SeaLATCH™ locking USB connectors designed to prevent accidental cable disconnection of both upstream and downstream USB ports. (read more)

SeaI/O-OEM Boards Offer Convenient Alternative to Bus-Based I/O Expansion

Sealevel's SeaI/O-OEM family of bus-independent I/O boards offer choices of host connectivity and a wide range of digital, analog, and serial control capabilities. SeaI/O-OEM boards are perfect for expanding OEM computing platforms including ITX, EBX, EPIC, and ATX designs. (read more)

Sealevel's SeaI/O data acquisition modules provide powerful digital, analog, and serial expansion to any computer. Connect to the host via wireless, Ethernet, USB, RS-485, or RS-232 to add the functionality required for your particular application. Multiple units can be daisy chained using convenient pass-through connectors to create a versatile distributed control and monitoring network. (read more)

The SeaPAC family of flat panel touchscreen computers is designed to operate over a wide temperature range without fans or other moving parts. Available with bright, AMTFT LCDs ranging in size from 6.4" to 17", SeaPAC systems are perfect for a variety of industrial control, machine interface, and point-of-sale applications where small size and extreme reliability are a must. (read more)

Modbus to 16 A/D, 2 D/A, 8 24V Outputs, 8 Isolated Inputs Multifunction Module
The SeaI/O-470 provides eight differential or 16 single-ended 12-bit inputs and two 12-bit D/A output channels. Additionally, the module provides eight optically isolated inputs rated for 5-30VDC and feature 300V external isolation, while eight open collector outputs can sink up to 580mA. (read more)

USB to 8 Isolated Inputs/8 Form C High-Current Relay Outputs Digital Interface Adapter
Control and monitor 8 optically isolated inputs and 8 (SPDT) high-current Form C relay outputs via any USB connection with the SeaDAC PLC-16H. (read more)

USB to RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
The SeaLINK+8.VC 8-port USB to serial adapter offers an easy way to connect multiple RS-232 or RS-485 devices via a single USB port. With the unique VersaCom multi-interface connector design included on the 2807, both RS-232 and two-wire RS-485 signals are always present and active on the RJ45 serial connectors. (read more)

PCI RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z85230)
Designed using the popular Zilog Z85230 Enhanced Serial Communication Controller (ESCC), the board is an ideal solution for military, satellite, radar, banking, and other applications that require robust synchronous communications. (read more)

The 3562 PC/104 serial interface provides 16 two-wire RS-485 serial ports. The board includes UARTs with 128-byte FIFOs for fast, error free communication up to 921.6K bps. (read more)

Powered by a high-performance, low-power 1.0GHz or 600MHz Celeron M processor, the R1000 is packed with standard I/O including 10/100BaseT Ethernet, two serial ports, and three high-speed USB 2.0 ports. Designed to operate without fans or other moving parts, the R1000 combines the reliability and design consistency of a PLC with the versatility of an industrial computer. (read more)