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Home other Ethernet Relay Network Wifi Switch Modbus MQTT TCP UDP Web HTTP Schedule Task CAN RS485 CoAP Domoticz Timer Module
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Ethernet Relay Network Wifi Switch Modbus MQTT TCP UDP Web HTTP Schedule Task CAN RS485 CoAP Domoticz Timer Module

£78.99 Original price was: £78.99.£26.31Current price is: £26.31.

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SKU: US-8834814705995 Category: other
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Description

Ethernet Relay Network Wifi Switch Modbus MQTT TCP UDP Web HTTP Schedule Task CAN RS485 CoAP Domoticz Timer Module

SPECIFICATIONS

Brand Name: DTWONDER

Origin: Mainland China

Model Number: DT-R008

Certification: CE

Smart home platform: Other

Direction: None

Security Mode: Fail Safe with Signal

Protocol: MQTT,HTTP GET,Modbus,CoAP,dingtian string,dingtian binary

Interface: RJ45/WIFI/RS485/CAN

Power supply: 12V/24VDC,12/24VAC

Channel: 2CH, 4CH, 8CH

Input type: Digital input

Smart automation: domoticz,home assistant,openHAB,Red-Node

Chip: ESP32

DIN Type: DIN35 rail

Certification: CE

Function: IP Watchdog, Task, NTP client, Input mutual control, OTA Upgrade

Size of DT-R002: 87*68mm

Size of DT-R004: 91.6*86.4mm

Size of DT-R008: 122*87mm

Relay function Instruction,please see and decide which you need, if you still not understand, also can contact us:

When you choose:

1.Ethernet means just support Ethernet
2.Ethernet WIFI means support Ethernet and WIFI
3.Ethernet RS485 means support Ethernet and RS485
4.Ethernet CAN means support Ethernet and CAN

Support Customized and design by our company

User manual and programming manual SDK :

http://www.dingtian-tech.com/sdk/relay_sdk.zip

Features:

Support multiple channel relay, On/Off/Delay/Momentary.
Support Domoticz
Support multiple interface RJ45/RS485/CAN/WIFI
Support HTTP GET CGI(Ethernet)/UDP/TCP Server/TCP Client
10/100Mbps ethernet, Auto-MDIX,DHCP ip,Static IP
Local Button control
PC software config and control
WEB config and control
Support password
Support MQTT/Modbus/CoAP

Technical Parameter:

Relay Size:

2 relay:
PCB: 87 x 68 mm
Distance of hole: 80 x 60 mm
Diameter of hole: 3.5 mm

4 relay:
PCB: 91.6 x 86.4 mm
Distance of hole: 85.3 x 80 mm
Diameter of hole: 3.5 mm

8 relay:
PCB: 122 x 87 mm
Distance of hole: 115 x 80 mm
Diameter of hole: 3.5 mm

Because of different chip, there is 2versions shipped in random, the function and size is the same , thanks

This is a finished board, not a study board, which cannot support flash by yourself, if you need to flash your firmware, please contact us before order.

Version 1: there is no STM32 chip, it has N32G457VCL7 or AT32F407VCT7 chipin random

Support Domoticz

Non-polar power

Multiple Interface

RJ45
10/100Mbps ethernet, Auto-MDIX,DHCP ip,Static IP
CAN bus
5/10/25/50/100/125/200/250/500/800/888/1000Kbps
RS485
1200/2400/4800/9600/19200/34800/57600/115200bps
WIFI
150Mbps

RS 485/CAN 120R Jumper

120R suppress echo interference

How to reset

1.Power off
2.Close reset jumper
3.Power on
4.Wait one minute
5.Power off
6.Open reset jumper
7.Power on and reset successfully

WIFI LED

LED on means relay connect route successfully
LED off means relay connect route fail,please set route SSID and password with ethernet web

Web Login

Default ip: 192.168.1.100
Default user name: admin
Default password: admin

Web ethernet config

Config relay ethernet parameters

Web relay config

config relay connect

Relay HTTP GET CGI test

Ethernet software search relay

Support Different network segment communication
Mulitcast addr: 224.0.2.11

notice
only udp support multicast

function
1 test relay
2 config relay

Ethernet software config relay

config
ETHERNET parameters
RS485 parameters
CAN parameters
Server addr and port
Relay password
Power failure recovery
Key type(Follow,Jog,Self-Lock)

FAQ

Q: What is the ethernet and WIFI address?
A: Ethernet IP: 192.168.1.100
WIFI: 192.168.7.1
WIFI SSID: dtrelaySN
WIFI PASSWORD: dtpassword

Q:Saves relay status after power off/on on board?
A:Yes, it can save the status

Q: RS485: protocol modbus/BACnet ?
A: Yes, support Modbus

Q:Support url relay commands?
A:Yes, it support HTTP GET CGI API

Additional information
Color

8CH ETH WIFI CAN CAS

,

8CH ETH WIFI CAN

,

2CH ETH WIFI CASE

,

2CH ETH WIFI

,

2CH ETH WIFI 485 CAS

,

2CH ETH WIFI RS485

,

2CH ETH WIFI CAN CAS

,

2CH ETH WIFI CAN

,

4CH ETH WIFI CASE

,

4CH ETH WIFI

,

4CH ETH WIFI 485 CAS

,

4CH ETH WIFI RS485

,

4CH ETH WIFI CAN CAS

,

4CH ETH WIFI CAN

,

8CH ETH WIFI

,

8CH ETH WIFI 485 CAS

,

8CH ETH WIFI RS485

Shipping & Delivery

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