4B1270.00-490 by B & R Automation

The B & R Automation 4B1270.00-490 is a versatile device from the innovative 4B1 PanelWare Series. Featuring a 4x20 character LCD with backlighting, it ensures clear visibility with a brightness level of 200 cd/m^2. It incorporates a CAN interface with a 9-pin male DSUB connector, supporting a maximum network distance of 1000 m and a maximum transfer rate of 500 kbit/s. The keypad includes 12 number keys and 12 function keys, offering enhanced functionality. With a typical power consumption of 2.8 W to 3.3 W and a 24 VDC power supply operational between 18 VDC and 30 VDC, it is designed for efficient energy use in varied environments.