Feature:1. PLC supports 2 channels of 232, one of which is used to write monitoring programs2. Can be used for touching screen communication, extended temperature, pressure, etc.3. All relays use imported high‑quality relays, relay contacts, AC no more than 5A 250V, DC no more than 30V 5A.4. The CPU adopts imported STM32F103 series, the download speed is extremely fast, basically downloading in seconds, mainly to save labor time in batches.5. This board is a PLC board, directly use programming software to compile ladder diagrams, write directly to PLC, and online monitoringSpec:Item Type: Industrial Control BoardOptional Style: without Base and Shell, with Base and ShellTechnical Parameter: Input Power: DC24VProgram Steps: 8000 stepsCommunication Port: 2 x Communication Port: : 2 x RS232 (standard 9-pin serial port FX3u protocol 38400, 7, E, 1) 1 x RS485Input Point X Component: X0-X17, DC24 input, low level active. Among them X0-5 is the high-speed counting input port (12KHZ)Output Point Y Components: Y0-Y17 are relay outputs, all imported relays are used; Relay contacts: AC not greater than 5A 250V; DC not greater than 30V 5AAnalog Input: 6 Channels Of Analog Input, 12-bit Accuracy, AD0～AD2 Are Voltage input: 0-10V, AD3～AD5 are 0-20MA current input; use RD3A command to read analog quantityAnalog Output: 2 Analog Outputs, 12-bit Accuracy, Output Voltage: 0-10V. WR3A command for output analog voltageIntermediate Relay M: M0-M3071, save range can be set M0-M1023Step Point S: S0-1023, save range can be set S0-S1023100Ms Timer: T0-T199, accumulative power-down save T184-T19910Ms Timer: T200-T249, accumulative power-down save T246-T2491Ms Timer: T250-T
