

Seven key control box
Product Model: MX-CB7
Product parameters
Product Features
| Model | MX-CB7 |
| Product Name | Control Box |
| Communication Method | CAN2.0B |
| Operating voltage | 10-32VDC |
| Output | 8 Road DO |
| Input | 3 Route D1; Route 2 AI |
| Operating temperature | -40 ℃~+70 ℃ |
| Storage temperature | -40 ℃~+80 ℃ |
| Shell material | PC +AB |
| Protection level | IP65 |
| Electrical interface | AMP-23PIN Plug |


Number | Definition | Explanation (black) AMP 12Pin J2) |
| 1 | DI3 | Input detection pins |
| 2 | DI2 | Input detection pins |
| 3 | DI1 | Input detection pins |
| 4 | AIV1 | Current type AI input pin (4-20mA) |
| 5 | AIV2 | Current type AI input pin (4-20mA) |
| 6 | OUT1 | DO Output pins |
| 7 | OUT2 | DO Output pins |
| 8 | OUT3 | DO Output pins |
| 9 | GND | Power Supply - |
| 10 | GND | Power Supply - |
| 11 | | Do not use |
| 12 | | Do not use |
| 13 | COM | Dedicated for startup and shutdown |
| 14 | | Do not use |
| 15 | +24VP | Power+ |
| 16 | +24VA | Total power output |
| 17 | | Do not use |
| 18 | OUT6 | DO Output pins |
| 19 | | Do not use |
| 20 | OUT7 | DO Output pins |
| 21 | | Do not use |
| 22 | OUT4 | DO Output pins |
| 23 | +24VP | Power+ |
| | |
4 Function Description
1) Press and hold the power button for 1 second to turn on the device.+24VA will power on, and other keys will only be effective after the device is turned on. Press and hold the power button for 1 second to turn off all outputs, with self-locking function
2) Press the lighting button once to turn on OUT6, and then press OUT6 again to turn off, with self-locking function
3 )Press the radiator button once to turn on OUT3, then press OUT3 again to turn off, with self-locking function
4 )Press the horn button once to turn on OUT7, then press OUT7 again to turn off, with self-locking function
5 )Press the START button to turn on OUT1, turn off OUT1-1, release OUT1 to turn off, turn on OUT1-1, with self resetting function
6) Press the STOP button to turn on OUT2, turn off OUT2-1, release OUT2 to turn off, turn on OUT2-1, with self resetting function
7 )
a )When the input of the anti roll signal (DI3) is low, the button resets to the default state, the button light does not light up, and the output of OUT4 is low,
b )When the anti roll signal (DI3) input is high (effective for over roll), OUT4 outputs high and the light is on. At this time, press the forced unlock button
to output in reverse (OUT4 outputs low and the light is not on) to unlock over roll (self-locking)
8 )LED2, LED3, LED4, and LED5 correspond to the buttons for power, lighting, forced unlocking, and heat sink. When the button is pressed, the corresponding LED lights turn on when the switch is output. LED15 remains constantly on, LED12 flashes continuously, LED10 indicates that it lights up when the anti roll signal input is high, and turns off when the input is low.
1. High precision and excellent long-term stability
2. Dual mode signal output, flexible adaptation to various systems
3. Sturdy structure and wide environmental adaptability
4. Quick response and gas-liquid dual-use

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