Feature:1. Industrialgrade dualcore CPU chip, highspeed communication. 2 CPU chips plugin RAN acceleration. Highspeed, stable, and practical expansion2. Program storage method is FLASH storage, the program can reach more than 8 years3. Highspeed counter supports six channels at the same time, very practical4. Highspeed pulse upgrade, 3 channels of 200K pulse output and 2 channels of 200K pulse input5. Run mode upgrade, support rising edge and falling edge interrupt, support running mode programmingSpecification:Item Type: PLC Control BoardModel: 216-3AD23Material: PlasticInput Voltage: DC24VOutput Voltage: DC24VData Storage: 10KProgram Memory: 24KMaximum Expansion Module: 7Photoelectric Isolation: 500VDC for 1 minuteDigital Quantity: 14 Input/10 outputAnalog Quantity: 12 Input/1 outputCommunication Interface: 2 x RS485 + 1 x RJ45High-Speed Counter: Single-phase 6 channels, dual-phase 4 channelsHigh-Speed Counter Input Rate: 3 Channels single-phase 50K, 3 channels single-phase 200K, 4 channels AB-phase 200KHow to Use: 1. In order to prevent the internal temperature of the machine from overheating, please use the wall-mounted installation. It is required to leave enough space above and below as a heat dissipation space.2. Leave a gap of more than 50mm between the programmable controller host and other equipment or structures. Keep away from high-voltage lines, high-voltage equipment and power equipment as much as possible.3. Avoid dust, oil, and corrosive environments; pay attention to electrostatic protection (avoid direct contact with the circuit board circuit with your hands). Adopt rail installation. Size(LxWxH): Approx. 88 x 138 x 62mm / 3.5 x 5.4 x 2.4in.Package List:1 x PLC Control Board1 x User Manual