9
AED System Digital Transducer Electronics
A1780−4.3 en/de/fr/es/it HBM
4 Serial communication via the RS485 interface
Fig. 2: HBM SC232/422B interface converter
The HBM program includes an interface converter (part no. 1-SC232/422B),
which allows an RS-485 bus to be connected to an RS-232 interface.