1
Product Introduction
The HK-MXB-0640 in the MX-Basic series is an EtherCAT industrial Ethernet bus interface that integrates a mixed I/O module for digital input and output. It can provide an ideal 32 channel industrial field 24V NPN/PNP digital logic input signal for higher-level EtherCAT master station controllers, and provide safety protection for current limiting and electrical isolation of the captured signal.
At the same time, HK-MXB-0640 can also convert the command signal issued by the main station controller into a 32 channel NPN/PNP industrial 24V digital logic signal output, with a maximum driving current of 0.5A/CH, which can be used to drive relays, indicator lights, and digital logic signals.
HK-MXB-0640 is divided into two models: HK-MXB-0640-3300 and HK-MXB-0640-4400. HK-MXB-0640-3300 is a PNP type 32 channel digital input and 32 channel digital output module, and HK-MXB-0640-4400 is an NPN type 32 channel digital input and 32 channel digital output module.
The 32 input and 32 output channels, EtherCAT communication interface, and power interface of HK-MXB-0640 all have corresponding LED indicators for quick observation and diagnosis of signal and command status.
2
Product Model
HK-MXB-0640-3300
HK-MXB-0640-4400
3
Product Parameters
Name | MXB-0640-3300 | MXB-0640-4400 | Unit |
Supply Voltage | 24(-15 %/ +20 %) | 24(-15 %/ +20 %) | VDC |
Digital input signal | PNP | NPN | * |
Digital output signal | PNP
| PNP
| * |
Distributed clock (64bit) | – | – | |
Protect | * | * | * |
Environment | * | * | * |
Size | ～231 x 125 x 51 | ～231 x 125 x 51 | mm |
Installation method | 35mm DIN rail | 35mm DIN rail | * |
Product Characteristics
32 channel 24V NPN&PNP digital input
32 channel 24V NPN&PNP type 0.5A/CH output
Input current limiting protection
Output current limiting and short circuit protection
Bus communication fault indicator light
Pluggable terminal blocks
DIN35 rail installation
Appliactions
logical control
Bus data collection
Distributed control
Distributed monitoring
Industrial robot
Numerical control machine
✔ Interface Definition
Pin | Name | Direction | Introduction |
1 | Us 24V | I | Us communication part power supply 24V |
2 | Us 0V | I | Us communication part power supply 0V |
3、4 | Up 24V | I | Up on-site peripherals, load part power supply 24V |
5、6 | Up 0V | I | Up on-site peripherals, load part power supply 0V |
7 | PE | – | Ground, shielding |
✔ Indicator Light
Mark | Object | Color | Introduction |
Us | Us Power Indicator Light | White | On: The power supply is normal |
Up | Up Power Indicator Light | White | On: The power supply is normal |
✔ Interface Definition
Pin | Name | Introduction |
1 | Tx＋ | EtherCAT data transmission, differential signal+ |
2 | Tx－ | EtherCAT data transmission, differential signal－ |
3 | Rx＋ | EtherCAT data reception, differential signal+ |
6 | Rx－ | EtherCAT data reception, differential signal－ |
4、5、7、8 | – | not used |
✔ Indicator Light
Mark | Object | Color | Introduction |
ECAT RUN | EtherCAT status | Yellow | On: The device is in an operable state |
ECAT ERR | EtherCAT communication error | Yellow | On: Communication error with slave device |
ECAT IN LinkACT | In port communication link status | Green | On: establish a link with the previous module |
ECAT OUT LinkACT | OUT port communication link status | Green | On: establish a link with the subsequent module |
✔ Unit 1 Interface Definition
Pin | Name | Direcation | Introduction |
1~16 | Unit 1 DI 1~16 | I | Unit 1 Digital signal input channels 1-16 |
COM 0V | COM 0V | O | The Up 0V power supply is used for the power supply of on-site digital input/output equipment |
COM 24V | COM 24V | O | The Up 24V power supply is used for the power supply of on-site digital input/output equipment |
✔ Unit 2 Interface Definition
Pin | Name | Direcation | Introduction |
1~16 | Unit 2 DI 1~16 | I | Unit 2 digital signal input channels 1-16 |
COM 0V | COM 0V | O | The Up 0V power supply is used for the power supply of on-site digital input/output equipment |
COM 24V | COM 24V | O | The Up 24V power supply is used for the power supply of on-site digital input/output equipment |
✔ Unit 1 Indicator Light
Mark | Object | Color | Introduction |
1~16 | Unit 1 DI input channel 1~16 | White | On: The input signal is valid |
✔ Unit 2 Indicator Light
Mark | Object | Color | Introduction |
1~16 | Unit 2 DI input channel 1~16 | White | On: The input signal is valid |
✔ Unit 3 Interface Definition
Pin | Name | Direcation | Introduction |
1~16 | Unit 3 DO 1~16 | O | Unit 3 digital signal output channels 1-16 |
COM 0V | Up 0V | O | The Up 0V power supply is used for the power supply of on-site digital input/output equipment |
COM 24V | Up 24V | O | The Up 24V power supply is used for the power supply of on-site digital input/output equipment |
✔ Unit 4 Interface Definition
Pin | Name | Direcation | Introduction |
1~16 | Unit 4 DO 1~16 | O | Unit 4 digital signal output channels 1-16 |
COM 0V | Up 0V | O | The Up 0V power supply is used for the power supply of on-site digital input/output equipment |
COM 24V | Up 24V | O | The Up 24V power supply is used for the power supply of on-site digital input/output equipment |
✔ Unit 3 Indicator Light
Mark | Object | Color | Introduction |
1~16 | Unit 3 DO Output channel 1~16 | White | On: The Output signal is valid |
✔ Unit 4 Indicator Light
Mark | Object | Color | Introduction |
1~16 | Unit 4 DO Output channel 1~16 | White | On: The Output signal is valid |