6GT2811-4AA00-1AA0

SIMATIC RF600 READ-WRITE UNIT RF630R FOR UHF-FREQUENCIES IN USA / CANADA INTERFACE RS422 FOR TIA- INTEGRATION CONNECTION OF MAX. TWO EXTERNAL ANTENNAS IP65, -25 UP TO +55 DGR/C, MAXIMAL DISTANCE: 2M (W/O ANTENNA, W/O ACCESSORIES)