- ADAM-4019
8-ch Analog Input Module with Modbus - ADAM-4050
15-ch Digital Module - ADAM-4051
15-ch Digital Module - ADAM-4052
15-ch Digital Module - ADAM-4053
16-ch Digital Input Module - ADAM-4055
16-ch Digital Input Module - ADAM-4056S
16-ch Digital Input Module 16-ch Isolated Digital Module with Modbus - ADAM-4056SO
16-ch Digital Input Module 16-ch Isolated Digital Module with Modbus - ADAM-4521
Addressable RS-422/485 to RS-232 Converter - ADAM-4541
Fiber Optic to RS-232/422/485 Converter - ADAM-4542
Multi-mode Fiber Optic RS-232/422/485 Converter - ADAM-4561
Multi-mode Fiber Optic RS-232/422/485 Converter - ADAM-4562
Multi-mode Fiber Optic RS-232/422/485 Converter - ADAM-4570S
2-port isolated RS-422/485 Ethernet Data Gateway - ADAM-4572
1-port Modbus? Ethernet Data Gateway