说明

• Product Features: 1 Operating voltage: DC 12V/DC 24V 2 Operating Current : Standby recent (Digital tube OFF) 14MA, Standby latest 51MA (Digital tube ON), 1 relay open 76MA, 2 relays open 107MA, three relays open 133MA, 4 relays open 166MA three On-board resources: 1x RS485 Interface 4x opto-isolated inputs (low point trigger, NPN type), 2x 0/4-20MA Current Input,2x 0-5V/10V Voltage Input,2x 0-5V/10V Voltage Output(OR 2x 0/4-20MA Current Output),1x ESP32 slots,4x relay outputs four length 121*72*19mm(Only Board) 5 Weight : 94g(Only Board), 185g(with shell) As long as you write ESP32 code,You can use it to realize a variety of delay timer function,such as: WIFI handheld remote control swap WIFI Current and voltage series RS485 Master-Slave Device(PLC MCU), 2x 0-5V/10V Voltage Output(OR 2x 0/4-20MA Current Output) 2x 0/4-20MA Current Collection, 2x 0-5V/10V Voltage Collection, Motor ahead and reverse, Timing on, Timing off, Power-up delay, Trigger delay, Infinite loop delay, A finite number of cyclic delays, Power sequencer, And so on This is a variety board in line with 38PIN ESP32 We only provide some codes for testing the hardware More codes and purposes must be advanced on your own If you would like extra functionality, write your personal code We do not provide extra code and technical support Note: ES32C14 can't work independently, should be beneath the management of the 38PIN ESP32 board to work,If you do not have a 38PIN ESP32 board, buy it individually or purchase a kit with 38PIN ESP32

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