SM5, RS-485 MODBUS Module with 8 Binary Inputs
The SM5 module from LUMEL has 8 logic inputs and RS-485 and RS-232 interfaces with MODBUS RTU and ASCII transmission protocols.
It is destined to readout logic states of logic inputs and enables their access in industrial systems.
The interface ports RS-485 and RS-232 are galvanically insulated from input signals and the supply voltage.
The module programming is possible by means of the RS-485 or the RS-232 port.
Configurable baud rate: 2400, 4800, 9600, 19200, 34800, 57600, 115200 bit/s.
The SM5 module set includes an interface cable for the connection with a computer (RS-232).
Technical data:
8 logic inputs: logic 0: open input; logic 1: shorted input
Output: Digital interface: RS-485, MODBUS ASCII/RTU
Supply voltage: 85-253VAC/DC or 20-50VAC/DC (
please select when ordering!)
Dimensions: 45 x 120 x 100mm³
Weight: <250g
Housing protection: IP40 (front); IP20 (terminal)
Mounting: DIN rail
Warranty: 3 years
