1-Channel 4G Remote Control Module
Select L1 or L1D single-circuit 4G control by supply and load. Compare the energy-aware ER1 for power data and multi-channel 4G ranges for additional circuits.
View product details4G access · Infrared codes · 32 schedules · Device groups
ZMIR4G 4G Infrared Controller
Connect infrared air conditioners, TVs and set-top boxes through 4G, with code-library matching, mobile and desktop access, device groups and up to 32 scheduled tasks.
SELECT & PURCHASE
Purchase guide & prices →Choose a configuration
Tax-inclusive reference prices in CNY. Negotiable; the quotation reflects the selected configuration, quantity and delivery requirements. All products carry a 3-year warranty.
For a complete system, include the power supply, sensors, communication access and platform deployment in your enquiry.
At a glance
Communication4G with integrated modem and antenna
AppliancesCompatible infrared air conditioners, TVs and set-top boxes
SchedulesUp to 32, retained across power cycles
AccessMobile and desktop
Product overview
ZMIR4G brings compatible infrared appliances into remote management without local Wi-Fi setup. Its integrated 4G modem and antenna connect commands from the platform to the selected appliance code library.
Functions and integration
Appliance controls
Send air-conditioner power, temperature, mode and fan commands, or TV and set-top-box power, volume, channel and source commands. Supported actions depend on appliance compatibility.
Groups and access
Name and group devices by room, building or store, and share control with authorized operators.
Stored schedules
Up to 32 tasks are retained after a power cycle. Tasks trigger at minute resolution; appliances cannot be controlled during a controller power outage.
Business integration
Online queries, infrared commands and schedule read/write interfaces support integration with reservation, timetable and store-management systems.
Applications and operating workflow
Campuses and meeting rooms
Group rooms and coordinate operating periods with classes or reservations.
Stores and self-service spaces
Manage appliances by opening hours and combine them with separate lighting controllers.
Infrared coverage
Provide a clear infrared path to the receiver; account for multiple identical appliances within the same coverage area.
Technical data and interfaces
| Communication | 4G with integrated modem and antenna |
|---|---|
| Appliances | Compatible infrared air conditioners, TVs and set-top boxes |
| Schedules | Up to 32, retained across power cycles |
| Access | Mobile and desktop |
| AC setting range | 16–30°C on the control page; response depends on appliance |
| Interfaces | Online query, command delivery, schedule read/write |
Selection and system combinations
Infrared control operates appliances with remote-control interfaces, such as air conditioners and televisions. Relay controllers switch supply circuits. Plan appliance commands separately from lighting and main-power switching.
RoomCtr Local Chess and Mahjong Room Management System
The local software manages room operations, billing and equipment linkage. Matched relay or infrared devices execute lighting, main-power and appliance commands, keeping business operations separate from hardware execution.
View product detailsProduct integration and applications
01
Match the infrared library to the appliance
Organize deployment by room and match each air conditioner, television or set-top box to its brand and model. Verify power commands first, then the temperature, mode, fan speed or channel actions needed in service. A brand may use several code sets. Name the configured device by room and purpose so operators can locate it consistently in groups, shared access and schedules.
02
Plan infrared coverage within each room
Locate the controller so its infrared signal reaches the appliance receiver, taking account of mounting height, furniture and room use. Plan adjacent rooms, partitioned spaces and identical appliances separately where independent operation is required. The cellular link connects the platform, while infrared carries the final command to the appliance; room layout affects that final link.
03
Coordinate appliance operation with room use
Build operating periods around classes, meetings or store opening hours. Authorized staff can handle temporary use while schedules cover recurring periods. The AC interface brings temperature, mode and fan controls together for consistent operation. Combine independent energy acquisition when actual demand or operation needs checking, and use the interface for timetable, booking or business-system integration.
Selection questions
How should a building organize its devices?
Use building, floor and room groups, with appliance-purpose names inside each room. Keep room records and access assignments aligned with that structure for group operation and handover.
How can a booking system control room appliances?
The booking system turns reservations or timetables into operating periods and integrates through online queries, infrared commands and schedule read/write interfaces. Separate devices handle lighting switching or energy acquisition.
Frequently asked questions
Is Wi-Fi required?
No. The controller uses 4G and requires suitable cellular coverage and data service.
Does a sent command prove the appliance is running?
No. Use independent energy acquisition or field feedback when actual operating-state verification is required.
Do retained schedules run without power?
No. Configuration retention does not supply operating power. Network-loss and missed-task behavior form part of the project operating design.
Related products and engineering guides
Technical documents and project support
Request product selection assistance, interface documentation and system integration support with your equipment list, channel count, network conditions and deployment requirements.