This module is widely applicable to the design and development of home electronics and electronics products for the electronics enthusiasts. It can be used as a signal input source of the SCM, and is especially suitable for the design of electronic circuits for students in universities and colleges. Can be docked with a single chip, or an amplifying drive relay or a small DC motor. Double-sided design PCB, 6 channel independent design, mutual interference;
Module board with self-locking, interlocking, triggering (inching), high level, low level, machine equipment, automation equipment modification, PLC industrial control, Arduino robot, intelligent product; The use of single-chip design, stable and reliable performance, strong anti-interference, will not trigger falsely, superior performance; The trigger end has optocoupler isolation, the trigger power supply can be independent external power supply, truly completely isolated;
Humanized interface design, with a good terminal, can be directly connected to the lead; With 6 tactile switches as product testing, direct test product stability; With power indication (green LED) and 6 switch indications (red LED); The relay control the load, and the load can withstand under 250V 10A (AC) and 30V 10A (DC); Module size: 110x57x18.5mm, weight: 100g; Design has 4 bolt holes: spacing 104x51, aperture 3mm.
Trigger side: 1. CH1-CH6: Corresponding to 1-6 relay trigger control terminal, support high or low level trigger trigger; 2. TRV+: external positive trigger power supply, if you want to connect external trigger power, the jumper between RTV+ and VCC should be unplugged
3. TRV-: external negative trigger power supply, if you want to connect external trigger power, the jumper between RTV- and GND should be unplugged; 4. 6 Micro-switches: Corresponds to 1-6 relay test keys, valid at low-level trigger; 5. High/low level trigger selection. When COM and L are connected, low level trigger is valid. When COM and H are connected, high level trigger effective
Each road has a signal light to clearly know which switch is working.
There are three options for self-locking/interlocking/trigger (jog).
Trigger voltage: It is 12V voltage trigger, needs to connect a 5.1-6.8K resistor in series to trigger, otherwise it will burn the chip.
Supply voltage: 12V DC
Quiescent current: 23mA
1 channel 69mA
2 channel 116mA
3 channel 162mA
4 channel 207mA
5 channel 252mA
6 channel 297mA
Load: 250V 10A (AC) or 30V 10A (DC)
1. DC+: positive power supply for the module, the same voltage as the relay;
2. DC-: module power negative;
1. NO1-NO6: Relay normally open interface, before pull-in the relay is vacant, after pull-in, short circuit with COM.
2. COM1-COM6: Relay common interface
3. NC1-NC6: Normally closed relay interface, before pull-in the relay short circuit with COM, after pull-in the relay is vacant.
Color as shown
Size: length 110mm width 57mm
1 x 12V 6 Channel Relay Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.