| SB4D2030C2E1-30c0380 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | CANBus CANopen (DS402) | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030C2E1-30c0390 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | CANBus CANopen (DS301) | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030C2E1-31c0380 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | CANBus CANopen (DS402) | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030C2E1-31c0390 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | CANBus CANopen (DS301) | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030M2E1-30c0490 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | Serial RS485 Modbus RTU | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030M2E1-31c0490 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | Serial RS485 Modbus RTU | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030H2E1-30c0680 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | EtherCAT CoE (DS402) | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030H2E1-30c0690 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | EtherCAT (CoE) | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4D2030E2E1-30c0890 | 12 | 36 | | | 0.0 | 3.0 | 0.0 | 4.2 | Ethernet Modbus TCP/IP | 5V TTL/CMOS or 24Vdc push-pull for incremental encoder (not isolated) | 4 not isolated digital inputs | 3 not isolated digital outputs |
| SB4A3042C261-00c0380 | | | 18 | 56 | 0.0 | 4.2 | 0.0 | 6.0 | CANBus CANopen (DS402) | Incremental encoder interface 5V TTL/CMOS (not isolated) | 4 optocoupled digital inputs | 2 optocoupled digital outputs 100 mA |
| SB4A3042C261-00c0390 | | | 18 | 56 | 0.0 | 4.2 | 0.0 | 6.0 | CANBus CANopen (DS301) | Incremental encoder interface 5V TTL/CMOS (not isolated) | 4 optocoupled digital inputs | 2 optocoupled digital outputs |
| SB4A3042M261-00c0490 | | | 18 | 56 | 0.0 | 4.2 | 0.0 | 6.0 | Serial RS485 Modbus RTU | Incremental encoder interface 5V TTL/CMOS (not isolated) | 4 optocoupled digital inputs | 2 optocoupled digital outputs |