SeaI/O Expansion Module w/ 96 Channel TTL I/O & DB78

$240.00

In Stock:

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
Includes four 3/4 metal standoffs with nuts
Input power via terminal block or modular connector
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

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Product Details

The SeaI/O-462N-OEM 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-OEM 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 four metal standoffs with nuts. The metal standoffs allow you to connect multiple SeaI/O OEM boards together in a stack. The optional CA239 interconnect cable can be used to connect SeaI/O OEM boards 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 OEM boards to create a distributed network.