Sealevel Systems introduces new SeaI/O digital I/O solutions.Sealevel Systems Inc. announces two additions to the popular SeaI/O family of modular I/O (Input/Output) The transfer of data between the CPU and a peripheral device. Every transfer is an output from one device and an input to another. See PC input/output. I/O - Input/Output products, each offering 96 channels of TTL (1) (Time To Live) A parameter in a network packet that sets a time limit to its validity. In order to prevent an IP packet from propagating endlessly through the network, the value in the TTL field is reduced by each router. digital I/O. Both products are designed for interfacing a variety of real-world I/O, including industry standard solid-state relay (SSR (Scalable Sampling Rate) See AAC. SSR - Scalable Sampling Rate ) racks. Ordering options allow control from a host device via Ethernet (Modbus/TCP), RS-485 (Modbus/RTU), USB USB in full Universal Serial Bus Type of serial bus that allows peripheral devices (disks, modems, printers, digitizers, data gloves, etc.) to be easily connected to a computer. , or RS-232. Both the SeaI/O-462 and the SeaI/O-463 address the 96 channels of I/O as 12 eight-bit ports, each programmable as input or output. The SeaI/O-462 makes the I/O available via dual DB-78 female connectors A plug or socket that contains receptacles. The male counterpart contains pins.  . For easy connection to relay racks, Sealevel offers a six-foot cable that terminates each DB-78 to two industry standard 50-pin IDC connectors. The SeaI/O-463 uses four internal 50-pin headers that connect to relay racks via standard ribbon cables. A metal strain relief bracket is included to secure the cables after installation. SeaI/O modules are perfect for a wide variety of applications and environments including process control, data acquisition, broadcast automation, security, and facility management. Multiple units of any I/O type can be easily daisy chained Connected in series, one after the other. Transmitted signals go to the first device, then to the second and so on.  A SCSI Daisy Chain Both internal and external SCSI devices are daisy chained together. together using convenient RJ-45 pass-through connectors or screw terminals. This expansion capability enables a distributed network to be controlled with even a traditional point-to-point USB or RS-232 host connection. For easy software integration, application programs or 3rd party software can use the Sealevel SeaMAX library or industry standard Modbus protocol. Standard operating temperature range of SeaI/O modules is 0(degree)C to 70(degree)C and extended temperature range (-40(degree)C to +85(degree)C) is optional. SeaI/O prices start at $239 and product is available immediately from stock. |
|
||||||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion