Zhenming Electronics
Product Category

4G and Ethernet Remote Controllers

For distributed sites and unattended equipment, providing remote switching, status feedback, schedules, logs and platform access.

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4G or EthernetProject selection dimension
Remote switchingProject selection dimension
Status feedbackProject selection dimension
Offline schedulesProject selection dimension

Choose products by field task

Manage switching and energy in one circuit

ZMRL0101-ER1 1-Channel 4G Energy Relay

Choose an energy relay when one circuit needs both 4G switching and power data. Compare a switching-only controller for simple start/stop duties, or a multi-circuit energy controller for additional circuits.

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Products in this category

Compare product functions, interfaces and applications, then open the product page and its related documents.

Project selection workflow

Define the objectList circuits, devices, sensors, meters or weighing points.
Confirm signalsConfirm digital, analog, RS485, energy or weighing data.
Plan communicationSelect local bus, Ethernet or LTE(4G) by site conditions.
Design operationsDefine permissions, schedules, alarms, logs and reports.

Selection FAQ

How should a model be selected?

Start with the control or measurement object, then confirm signal type, channel count, communication method, power supply, installation and platform requirements.

Can products be integrated into an existing system?

RS485, Modbus, Ethernet, LTE(4G), HTTP or MQTT can be combined according to the selected device and project architecture.

Is private deployment available?

Platform functions and private deployment can be planned according to the project scale, device model and integration scope.

Contact Zhenming Electronics

Call us or leave your contact details for product selection and project enquiries.

Call us+86 16605298829Taobao Store ↗

Official Platform and Service Links

Open the Zhenming IoT platform, product documentation or official Taobao store.

IoT PlatformDevice access, remote control, status monitoring and operation management.Open link →Resources and DownloadsProduct manuals, application guides and software downloads.Open link →Official Taobao StoreView products and contact the manufacturer through the official store.Open link →
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