25x Inputs
14x Convertible
11x Digital isolated (6 with interrupt)
30x Outputs
5x Digital isolated
9x Convertible Digital isolated/PWM/Analog
16x Relay
Communications: I2C, RS485 (FD), Ethernet(2), WiFi, BLE, Serial TTL, SPI,UPS,RTC,μSD *(LoRa, DALI, GPRS-4, CAN,GPS)