Product Parameters:
Product Name: Color Screen Multifunctional Signal Generator
3 power supply methods: external terminal DC 24V/USB-C/(with battery) built-in lithium battery
Battery type: Built in 3.7V 1500mAh lithium battery
Interface: Type C interface
Display screen: 2-inch TFT color display screen (320 * 240 pixels)
Display interface: switchable between Chinese and English interface
Knob: EC11 digital encoder knob (20 grids per turn, with buttons)
Terminal plug specification: 15EDGK3.81 (9P)
Application scenarios: industrial control DC analog signal debugging, electrical equipment installation and maintenance, PWM motor speed regulation, etc
Voltage output range: ± 12V (maximum 20mA with load, with short circuit protection)
Voltage measurement range: ± 50V
Current output range: 0-24mA (maximum sampling resistance of 500 , can be short circuited)
Current measurement range: ± 50mA
Output adjustment range: can be set arbitrarily, such as 0-20mA/4-20mA/0-10V/0-5V, and the corresponding engineering display value can be set by the user
(Note that this PWM output is not suitable for 12V or 24V systems, as 5V is considered a low level for them):
Power supply instructions: 3 power supply methods, can be charged/operated with a mobile phone charger, power bank, or external 24V:
1. External wiring terminal power supply DC 24V ± 4V, power 2W (non charging)/5W (charging)
2. External USB-C 5V, current 0.4A (non charging)/1A (charging)
3. (with battery) Built in 3.7V lithium battery, maximum charging current 0.8A, fully charged battery indicator light turns green and automatically does not charge, usually takes more than 6 hours, fully charged can take 1-5 hours depending on the output load size