BIS L uses the low frequency (LF) 125 kHz and uses passive data carriers. The reading heads with integrated evaluation unit can be connected easily and directly to the higher-level control system via IO-Link, RS232/RS422 or signal-parallel. The wide range of designs, dimensions and variants with remote or integrated reading heads meet most requirements. Product group=LF (125 kHz), functional principle=read/write device, dimensions=40 x 41 x 120 mm, installation=metal-free (free zone), antenna shape=round, housing material=PBT, interface=parallel, operating voltage Ub=19.2...26.4 VDC, ambient temperature=0...70 °C, protection class=IP67, approval/conformity=CEcULusWEEE