| Working temperature: -25ºC-70ºC |
| Working humidity: ≤97%RH |
| Communication distance: ≥80m |
Transmitter:
| Dimensions: 198mm x 58mm x 49mm |
| Product weight: 350g(without battery) |
| Shell material: high-strength engineering plastics |
| Protection level: IP66 |
| Communication method: instant messaging |
| Transmitting frequency: 400-470MHz |
| Transmitting power: ≤10mW |
| Operation form: button type |
| Number of keys: ≤10 |
| Working power supply: 3.0V (two dry batteries in series) |
| Working electric current: ≤30mA |
| Standby electric current: ≤0.5mA |
| Status display: LED |
| Antenna: built-in |
Receiver:
| Dimensions: 162mm x157.5mm x 63mm |
| Product weight: 750g |
| Shell material: high-strength engineering plastics |
| Protection level: IP65 |
| Power supply: 48V AC or 220V AC |
| Rated power: ≤6W |
| Status display: combined sound and light display |
| Antenna: built-in |
| Output mode: ≤12 relays |
| Relay capacity: 4A/250V AC |
| Output interface: HAN10 or HAN16 heavy-duty connector |
A12 Description:
Extended Battery Life: Enjoy long standby time with two batteries that last for an impressive 30 days.
Universal Pairing: Transmitter and receiver effortlessly pair without the need for reprogramming.
Robust Protection: Rated IP66, ensuring resilience against rain and oil pollution.
Effortless Installation: The receiver is heavy-duty yet lightweight and compact, allowing for direct connection and quick setup.
Integrated Alerts: Sound and light prompts during actions eliminate the need for additional alarms.
Economical Design: Modular structure offers exceptional cost-effectiveness.
ABOUT US
OHM (Chongqing) Electronics Technology Co., Ltd.
Founded in August 2013, OHM stands as a high-tech enterprise specializing in industrial wireless remote control equipment. We integrate R&D, production, sales, and after-sales services. Our production base is located in Chongqing, with a sales headquarters and after-sales service center in Shanghai, ensuring comprehensive consulting, support, and service for our clients.
As a leader in the industrial wireless remote control sector, OHM upholds the principle of 'creating brilliance, only quality' and is dedicated to 'always providing safe and reliable industrial wireless remote control products.' We develop equipment that is secure, durable, and high-quality, aimed at reducing labor, enhancing efficiency, and providing a safer operational environment across various industries including construction, forestry, and mining.
OHM is dedicated to becoming a dominant force both domestically and globally in the field of industrial wireless remote control products, aspiring to represent the nation's premier brand.
Industrial Remote Control and Its Advantages
While remote controls are ubiquitous in daily life, industrial remote controls remain relatively unknown. Unlike civilian models, industrial remote controls are sophisticated devices designed for the remote operation of industrial machinery through radio transmission.
Comprising a handheld or waist-mounted transmitter and a fixed receiver, industrial remote controls enable operators to input commands through the transmitter's panel. These commands are then digitized, encoded, encrypted, and wirelessly transmitted to the receiver, which decodes and converts them to control various machinery.
Industrial remote controls boast superior technical parameters compared to civilian models, including accuracy, sensitivity, signal continuity, and resistance to interference, extreme temperatures, and harsh environments. These attributes make industrial remote controls indispensable and irreplaceable by civilian counterparts.
Predominantly used in crane operations across industries like metallurgy, shipbuilding, and construction, industrial remote controls facilitate remote operations within a radius of up to thousands of meters, unaffected by obstacles. Operators can move freely with a lightweight transmitter, selecting safe viewpoints for operation, thus ensuring safety and significantly enhancing production efficiency.
What are the ADVANTAGES of Industrial Remote Controls?
★ Cost Efficiency: Adopting remote control systems in place of traditional cabs reduces both manufacturing and maintenance costs, becoming a standard in production processes.
★ Enhance Safety and Reliability: By eliminating the command link, misunderstandings due to improper commands are avoided. Operators can now work from an optimal angle, gaining a clear view of the hoisted items. This not only provides a safer environment for tower crane operators, especially during inclement weather, but also ensures seamless communication, reducing the risk of miscommunication and thereby preventing unnecessary accidents.
★ Improve Operating Environment: Operators can select the safest and most advantageous angles for operation, steering clear of positions with poor visibility or severe pollution. This precautionary measure also protects operators from exposure to harmful gases, ensuring their health and safety during operations.
★ Save Human Resources: Using the example of a bridge crane, a single operator can handle the entire process from operation, mooring, hanging, to unloading, without the need for additional personnel to issue commands. This streamlines the workflow and reduces manpower requirements.
★ Boost Work Efficiency: Operators are empowered to make independent judgments, significantly enhancing the accuracy and continuity of operations. Freed from the constraints of upper and lower cabs and operating lines, operators avoid discomfort caused by high temperatures or other cabin conditions. This leads to improved morale and higher work efficiency.
As industrial remote controls become more prevalent across various sectors, their numerous advantages are increasingly evident, contributing to safer, more efficient, and resource-saving operations.
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