Expansion module (ModbusRTU) with 96 TTL channels through 2 DB78 female connectors, CA237 cable connection (optional), Power supply: 9-30Vdc, Quick connection to SeaI / O devices by RJ45 connector or screw terminals, includes KT122 KIT 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
Features
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
