The function generators adopts 4 inner diameters and 4mm wiring ports on the top surface. The Blue port(IN-) is an alternate function and it is also an input- that can be switched to a 24V independent test power supply. Red (OUT) port and black (COM) port form an output port. Yellow(IN+) and Blue(IN-) form the input port. Different color identification allows you to better distinguish input and output ports.
The voltage generator with 2.4 inch high definition screen, high quality materiels, lightweight and portable, durable enough for long term use, with the protective silicone covers on both sides of the instrument, which can protective the product and prolong the service time of it. Built-in 3000mA-H rechargeable battery. It can work continuously for more than 8 hours after fully charged.
The handheld signal generator is mainly used in PLC. panel debugging, device testing, frequency converter, flow valve, servo motors speed regulation, light dimmer, and many other applications.