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4DI+4DO Distributed Remote IO Module Analog Switch Acquisition Host Module CDEBYTE M31-AXAX4040G Free Splicing Support PNP NPN

$158.36 $33.16

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M31-AXAX4040G 4DI,4DO M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control [Communication interface]:RJ45, RS485 [Working voltage]: DC 9~36V [Product weight]:180±5g [Introduction]:The M31 series distributed IO... Read more

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M31-AXAX4040G 4DI,4DO M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control

[Communication interface]:RJ45, RS485

[Working voltage]: DC 9~36V

[Product weight]:180±5g

[Introduction]:The M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control. The device supports simultaneous access by 5 clients and supports function codes 01/02/03/04/05/06/15/16. The product adopts an scalable design in structure. During use, if the user finds that the current device has some functions When the needs cannot be met, you can select the corresponding IO expansion modules according to the missing functions and splice them together to achieve the functions. There is no need to purchase the whole machine. This saves costs and facilitates customers to access the current on-site environment; the modules are self-contained. With status diagnosis function, it can monitor the communication status of IO modules in real time; it can support a maximum of 16 IO expansion modules.

Category Name Parameter
power supply Operating Voltage DC9 ~ 36V
Power indicator PWK red LED indicator light
communication Communication interface RJ45, RS485
baud rate 9600bps (optional)
Protocol Standard Modbus TCP, Modbus RTU protocol
MODBUS Device address be modified through Modbus instructions, host computer and hardware dialing
DI input input type NPN,PNP
Input voltage 12~24 V
Collection frequency Maximum 2.5 Hz
Input instructions DI green LED indicator light
AI input Collection characteristics Single-ended input
input type 0-20mA, 4-20mA
AI resolution 3%
Collection frequency Maximum 2.5 Hz
Input instructions none
DO output DO output type Type A relay(Normally open)
DO output mode Level output
Relay contact capacity 5A 30VD,5A 250VAC (the maximum supported total current of the same COM common terminal is 8A)
Output instructions DO green LED indicator light
other Product Size 1 10 mm * 40 mm * 100 mm (length*width*height)
Working temperature and humidity ‘-40~+85℃, 5%~95%RH (no condensation)
Storage temperature and humidity -40 ~ +105℃, 5% 〜95%RH (no condensation)
Installation method Installation of positioning holes and guide rails

Device default parameters

Category        Name Parameter
Basic parameters Modbus address 1
baud rate 9600bps (9 options available)
Check digit None (default). Odd, Even
data bits 8
Stop bit 1
DI filter parameters 6
AI filter parameters 6
Network parameters Operating mode TCP server (up to 5 clients access)
DHCP closure
Gateway address 192.168.3.1
subnet mask 255.255.255.0
Local IP 192.168.3.7
native port 502
Target IP 192.168.3.3
target port 502
DNS sen-er 114.114.114.114
Native MAC Determined by chip (fixed)

Standard ModBus Protocol Distributed Remote IO Modules16 core functionsComparison of specifications and parametersSupports multiple switching and analog inputs and outputsSupport Ethernet and RS485 dual controlSupport PLC, touch screen and host computer group configurationProduct comes with wiring diagramSupport remote upgrade functionDI supports PNP and NPN inputsHighly accurate analog acquisitionSupports multiple socket links


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4DI+4DO Distributed Remote IO Module Analog Switch Acquisition Host Module CDEBYTE M31-AXAX4040G Free Splicing Support PNP NPN

$158.36 $33.16