QQ customer service hotline

Host unit

FBs-MA Economy
product manual:
6/8/12/14/20/24/36 points 24VDC digital input (including 2 points 100KHz)
4/6/8/10/12/16/24 points R / T / J digital output (T / J models have 2 points 100KHz)
Built-in 1 RS232 / USB communication port (can be expanded up to 3)
More than 20 points (inclusive) host expandable I / O (switch / analog / temperature module and other special function modules)
Perpetual calendar optional; fixed terminal block (except FBs-MB models)