Expansion modules snap onto the side of any BRX Micro PLC Unit (MPU) or BRX Remote I/O controller. Added BRX serial communications modules ($159.00) provide four isolated RS-232 ports that support communications flow control or RS-422 serial ports. Also available are BRX single-channel RS-232 (with flow control) and RS-422 Pluggable Option Modules ($49.00). Universal analog I/O modules (from $159.00) have combined current and voltage options. Universal temperature modules provide thermocouple, mV level voltage, RTD or thermistor selection with 24-bit resolution. The 4-channel combination temperature I/O expansion module ($349.00) has universal temperature inputs and analog outputs. Four-channel combination temperature input / discrete output modules ($199.00) provide universal temperature inputs and discrete sink, source or relay outputs.
Monday Minute at Automationdirect. The BRX PLC family now offers more communication and analog I/O options. New SERIO communication modules provide four isolated RS-232 ports with flow control or four isolated RS-422 serial ports. Get an additional single-channel RS-232 with flow control or 422 port using the new Pluggable Option Modules Universal BRX analog I/O modules utilize both current and voltage signals in the same modules and have four or eight inputs, four or eight outputs or combinations of ins and outs. The BRX universal temperature modules accept RTD, thermocouple or thermistor inputs in four and eight channels. Combo temperature input/discrete output modules provide universal temperature inputs and discrete or relay outputs. Four-channel combo temperature/analog modules have universal temperature inputs and universal analog outputs. In addition, the new active padding module reserves memory address space for subsequent modules. The BRX PLC system is engineered and manufactured in the U.S. and backed by a 2-year warranty. Learn more by visiting: www.automationdirect.com/brx-plcs Watch our other Monday Minute videos. Click here to see more products from AutomationDirect.