LIR-915

Small smart device for connection of an incremental linear and rotary encoder with a supply voltage of +5V and output signal type PI TTL controller or PC. LIR-915 performs the counting of pulses coming from the displacement transducer, detects a coordinate value of the capture signal of the reference markers and converts the received information into a form required for transmission on the serial channel standard RS232 or RS485. The Converter interfaces LIR-967 possible to arrange the connection of the modules with RS485 output to the USB port.

Module supports the following communication protocols. Simple and easy to implement in any programming language protocols to binary-coded decimal format ВСD in the characters of ACSII format (the selected Protocol type is stored in non-volatile memory). Binary coded decimal transmission format has a smaller number of transmitted bytes to reduce the time of the survey module. It is also possible to supply LEAR-915 with RS485 output and Modbus RTU Protocol. br>
the data transmission Speed is in the range of 19.2-at $ 230.4 Kbit/s When connecting USB with the use of LIR-967, transmission rate can reach 500 Kbps. user Selected speed is recorded in the ROM.

Record settings in the ROM is done using the included supplies a stub that translates the module into programming mode parameters. Plug is installed on connector "OUTPUT" connection to module is done via a connector "INPUT". Programming parameters and module, available from free software "SKIF".

allowed the organization of a network of several modules connected to each other. Each module is assigned a unique address in the network, thus making it possible to address the survey. The maximum number of modules networked to the RS232 - 256, for RS485 - 32.

LIRE-915 is executed in the plastic case. There is a modification to mount on a DIN rail LIR-915D. To connect the encoder connector D-sub DB9 socket. Input and output module is implemented on the D-sub connectors DB9 male. Powered by the included supply of the power supply unit BPS 5-05.