3PCS 4ch 3.3V 5V 12V Digital Logic Level Conversion Module PNP/NPN to NPNOptical

Description: Product Name: 4ch 3.3V 5V 12V Digital Logic Level Conversion Module PNP/NPN to NPNOptical Isolation Board for PLC Relay LED Packing included: 3 PCS 4-chanels3.3V 5V 12V tophotoelectric isolationlogic level conversionmodule Features 1. Multiple usage Used for signal isolation, PLC level conversion, PNP/NPN to PNP signal, signal level voltage conversion, etc. 2. Use original brand new Taiwanese coupler 3. Limit switching frequency up to 10KHZ 4. Size:38mm*20mm*5mm 5. Weight:3.9g Module wiring terminal and definition: Function Label Instruction Signal Input 1+ The first signal input anode 1- The first signal input cathode 2+ The second signal input anode 2- The second signal input cathode 3+ The third signal input anode 3- The third signal input cathode 4+ The fourth signal input anode 4- The fourth signal input cathode Power Input VCC DC power anode(*) GND DC power supply cathode Signal Output O1 The first signal output O2 The second signal output O3 The third signal output O4 The fourth signal output (*):The DC power supply is the same as the signal output voltage. For example, if the signal is from 3.3V to 5V, then VCC=5V input. Schematic diagram of the internal structure of the module: Module connection diagram: Common anode signal(NPN) input Input and output truth table Signal Input Signal Output H(High level)5V L(Low level)0V L(Low level)0V H(High level)24V Note:In this example, the anode of the signal power supply is DC +5v, and the anode of the module power supply is DC +24V Common cathode signal input: Common cathode signal(PNP) input: Input and output truth table Signal Input Signal Output H(High level)5V H(High level)24V L(Low level)0V L(Low level)0V Note:In this example,Module power supply is DC+24V Differential signal input: Input and output truth table Signal Input Signal Output H(High level) H(High level)24V L(Low level) L(Low level)0V Note:In this example,Module power supply is DC+24V

Price: 4.99 USD

Location: Guangzhou

End Time: 2024-11-25T07:38:23.000Z

Shipping Cost: 2.99 USD