RX57 & RX100/S REMOTE DISPLAYS -Display size: 57/100 mm -Serial interface: RS232C, RS485 and 20mA CL -Protection class: IP67
BX21/S & BX22S AS REMOTE INDICATOR -Display size: 25 mm -Serial interface: RS232C -Protection class: IP66/IP67 -Power supply: 100 -240 VAC or 12 VDC
RX14/S REMOTE DISPLAYS -Display size: 14 mm -Serial interface: RS232C, RS485 -Protection class: IP65/IP67 -Power supply: 100 -240 VAC or 12 VDC