Price: [price_with_discount]

Relay board perform instruction as under, any questions, please contact us

ETHWiFi means assist Ethernet and WIFI

ETHWiFi RS485 means assist Ethernet, WIFI and RS485

ETHWiFi CAN means assist Ethernet, WIFI and CAN bus

ETHWiFi RTC means assist Ethernet and WIFI with RTC battery

ETHWiFi RS485 RTC means assist Ethernet, WIFI and RS485 with RTC battery

ETHWiFi CAN RTC means assist Ethernet, WIFI and CAN bus with RTC battery

Support Customized and develop by our firm

User handbook and programming handbook SDK:

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

Notes: it’s completed relay board, don’t assist flash your individual firmware. If you need to flash firmware, please contact us

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Parameter

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DT-R002

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DT-R004

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DT-R008

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DT-R016

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DT-R032

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Photo

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Interface

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Size(Relay Board)

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87*68mm

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91.6*86.4mm

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122*87mm

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250*107mm

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370*107mm

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Size(DIN35 Case)

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90*90*40mm

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115*90*40mm

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145*90*40mm

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252*123*43mm

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373*123*43mm

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Power Supply

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Power Adapter

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12VDC/1.5A

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12VDC/1.5A

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12VDC/1.5A

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12VDC/2A

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12VDC/3A

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Power Consumption

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2W

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3W

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5W

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9W

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16W

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Working Temperature

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Storage Temperature

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Protocol

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Quantity Relays

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2DO

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4DO

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8DO

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16DO

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32DO

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Quantity Digital Input

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2DI

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4DI

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8DI

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16DI

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32DI

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Quantity Wiegand

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1(elective)

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1(elective)

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0

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1

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1

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RTC

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NO

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NO

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NO

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Optional

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Optional

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Home Automation

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Function

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Ethernet IP

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Web User/PWD

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WiFi AP IP

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WiFi AP SSID/PWD

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WiFi STA IP

Specification
RJ45, WiFi, RS485, CAN, Wiegand(elective)
12V/24VDC, 5V/24VAC
-20~75℃
-40~80℃
MQTT, Modbus-RTU/TCP/UDP/ASCII, TCP, UDP, HTTP GET CGI, CoAP
Domoticz, Home Assistant, openHAB, Red-Node
IP Watchdog, Task, NTP Client, Input mutual management, OTA Upgrade
192.168.1.100
admin/admin
192.168.7.1
dtrelaySN/dtpassword
192.168.1.97

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Support Domoticz/ Home Assistant/ openHAB

Note:

Please hold your laptop ip is identical NETWORK SEGMENT as our default ip 192.168.1.100