Yonghong recently introduced new communications expansion board FBs-BSSI, the product is FATEK FBs series PLC in a special function expansion board. Can be used to connect a synchronous serial interface (Synchronous Serial Interface) absolute position sensing device. This template can be position sensing means is read out in digital. Synchronous serial interface is driven differential signal acquisition. Applications less susceptible to noise. Specifications Model FBs-BSSI channels 2 channel output frequency close to 200KHz data update rate is less than 1ms receiving data format multiple formats selectable data encoding format binary code or Gray code error indication signal or wiring error signal output isolation: No Input: Optical Isolation instructions lamp operation, the module communication status and wiring fault LED internal power dissipation-5V, 100mA Operating Temperature 0 ° C ~ 60 ° C Storage temperature -20 ° C ~ 80 ° C Product features: l mainly used in industrial serial communication. l Adopt differential signal to spread, can effectively suppress interference.