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English 464N SeaI/O-462N Expansion Module 96 Channel TTL Digital Interface SeaI/O Expansion Module
Description
The SeaI/O-462N adds 96 channels of buffered drive digital I/O to your SeaI/O network. Compatible with all SeaI/O base units (Ethernet, USB, RS-485, RS-232), the SeaI/O-462N connects easily using an RS-485 input. Cabling is accomplished via the units RJ45 connector or removable screw terminals. RS-485 line conditioning allows easy installation of termination and pull-up/pull-down resistors.
All SeaI/O N-series expansion modules ship with an expansion and strap kit that includes four metal straps, four #4-40 screws, and a 5″ RJ45 RS-485 interconnect cable. The metal straps allow you to connect multiple SeaI/O modules together in a stack. The interconnect cable can be used to connect SeaI/O modules together via the RJ45 pass-through connectors, providing an easy method to cascade RS-485 signals and power from one module to the next. Alternatively, use inexpensive CAT5 cabling to pass data signals between SeaI/O modules to create a distributed network.
- • RS-485 Modbus/RTU interface
- • 96 channels of buffered TTL I/O via two DB-78 female connectors
- • Each 8-bit port individually configurable as input or output
- • Easily connects to industry standard solid-state relay racks with 50-pin connectors, using optional CA237 cables
- • Status indicator LEDs for Communication, Fault, and Power
- • Input power via terminal block or modular connector
- • DIN rail or table mount
- • Includes expansion and strap kit (item# KT122)