Support 4-channel relay independent outputs, which can be remotely synchronized as a whole or independently controlled at a single point. Experience a contact capacity of 250V AC/10A or 30V DC/10A, and a service life up to 100,000 times to meet external load requirements and use scenarios.
Safety Interlock | Safety Control
The network relays support user-defined safety interlock groups. Any one relay in the group is open while the other relays are disconnected. The safety interlock effectively prevents external devices controlled by the relay from working simultaneously, thus avoiding potential dangers. It can be applied to the protection of fans, rolling shutters, and other motors in forward and reverse motion.
Freely Selectable Modbus Master/Slave Mode
Able to support RS485 serial communication, master/slave mode can be selected freely. The slave mode is for default, which can be queried or controlled by the RS485 host. After switching to the host mode, it can be connected with RS485 probes to expand the product functions and realize the integration of monitoring and control.
Input Wiring
Supports four switch inputs and can be connected to wireless or active switches.
Output Wiring
Supports normally open or normally closed operations. Various wiring methods can meet different output requirements.
① Low load wiring: Applicable when the non-resistive load current is less than 3A or resistive load is less than 5A.
② AC 220V Load Wiring: External load is AC 220V .
③ AC 380V (with null wire) Load Wiring: External load is AC 380V with null wire.
Add an AC contactor/intermediate relay between this product and the load in the following four cases.
① Load rated voltage > 30VDC
② Load rated voltage > 250VAC
③ Non-resistive load current > 3A
④ Resistive load current > 5A
Multiple Network Connection Methods
UbiBot® Network Relay NR1 directly accesses the IoT big data platform through WiFi/4G* /RJ45 network cables*, which can be controlled in real-time on various IoT terminals such as cell phones, tablets, and computers. In addition, the status of the accessed devices should be able to be viewed at any time.
Technical Specifications
Contact Capacity: 250V AC/10A, 30V DC/10A
Durability: 100,000 times
Device Input: 4-way DI (optocoupler isolated)
Power Supply: DC 12V/2A
Communication: WiFi 2.4GHz(1-13channels)/4G*/RJ45*/RS485
Main Material: ABS
Dimension: 145*90*40mm
Working Environment: -20~60℃, 5~85％RH(no condensation)
Certification: CE, RoHS
Applications
Widely used in intelligent agriculture, animal husbandry, intelligent buildings, smart home intelligent factories, and other industries that require remove, real-time control, timing management, or automation control.
Intelligent Agriculture
The device can be triggered regularly or according to the environmental conditions for various irrigation equipment, sunshades, water pump, and other equipment.
Intelligent Factory
Able to support RS485 communication, the device can communicate with industrial control machines or PLC equipment to achieve offline control of industrial equipment.
Intelligent Building
Used in intelligent buildings, you can control the fresh air system, air conditioning, lighting, security gates, etc. This is accomplished either through the platform or APP at any time.
Livestock Breeding
Allows you to control large equipment, such as oxygenators, blowers, etc. This enables you to reduce manpower and enjoy the benefits of intelligent breeding.
Intelligent Parking
You can automatically control the vehicle in and out of the lift bar, rolling door, etc. While facilitating vehicle travel, it also reduces maintenance costs.
Access Control and Security
With infrared switch sensor, it can automatically link remote control of access control system, electric door or rolling shutter door to improve security.
