Product Overview ASDA-B3 B3A series 1 B3B series Note: B3 represents B3, B3A, or B3B in this manual. 1-6 Analog Pulse Code voltage PR mode RS-485 CANopen DMCNET EtherCAT STO input control ○ ○ ○ ○ × × × ○ ○ ○ ○ ○ × × ○ ○ ○ × × ○ × ○ ○ ○ × × × ○ Analog Pulse Code voltage PR mode RS-485 CANopen DMCNET EtherCAT STO input control ○ ○ × ○ × × ×