Product Parameters
Radio:
| Frequency range: 400-470MHz |
| Transmission rate: 9600bit/s |
| Transmitted power: ≤10mW |
| Frequency tolerance: 4ppm |
| Adjacent channel rejection: >50dB |
| Modulation mode: GFSK (Gaussian Frequency Shift Keying) |
| Channel spacing: 25Hz |
| Receiving sensitivity: -115dBm |
| Check method: CRC-1TM |
| Response time: ≤20ms |
Physical Data:
| Transmitter weight: 360g (without battery) |
| Transmitter size: 226mm x 62mm x 50mm (length x width x height) |
| Transmitter shell material: high-strength engineering plastics |
| Receiver weight: 1440g |
| The overall size of the receiver: 298mm x 206mm x 75mm (length x width x height) |
| Receiver installation size: 184mm x 88mm |
| Receiver installation aperture: Φ6mm |
| Receiver shell material: high-strength engineering plastic |
| Working temperature range: -25ºC-70ºC |
| Working humidity range: 0-97%RH |
Safety Standard:
| JB/T8437-2015 |
| EN ISO 13849 Class D |
| Radio Transmission Equipment Type Approval Certificate (State Radio Regulatory Commission of the People's ***) |
| Crane remote control device safety qualification certificate (Liao'an Institute) |
Executive Device:
| Real-time: real-time control technology |
| Frequency control: PLL phase-locked loop |
| Special address code: 32bit>4.2 billion |
| Control distance: >100m |
| Transmitter form: button type, 10 double-speed buttons |
| Transmitter power supply: 3.6V-4.5VDC (3 AA batteries or rechargeable batteries) |
| Transmitter working current: ≤30mA (except for special systems) |
| Transmitter low voltage alarm: sound and light alarm (3.3-3.5VDC) |
| Transmitter failure alarm: multiple combinations of sound and light alarm |
| Power saving protection: automatic shutdown (can be set for 0-30 minutes) |
| Transmitter antenna: built-in |
| Receiver power supply: 42-250VDC/10-30VDC/380VAC optional |
| Rated power of receiver: ≤6W |
| Receiver fault display: LED work/fault status display |
| Output mode: fully airtight relay output; *non-standard custom PROFIBUS-DP, CANOPEN |
| Relay contact capacity: 4A/250VAC |
| Output interface: terminal output (including pipe joints); *non-standard HAN16, 25 heavy-duty connectors can be added |
| Receiver antenna: external |
Standard Accessories:
| Transmitter lanyard: 1 |
| Receiver antenna: 1 |
| Receiver anti-vibration pad: 4 |
| Receiver mounting screws: 4 sets |
| Instruction manual: 1 set (Chinese and English) |
B16 Description:
Ergonomic design;
Advance key technology with a comfortable hand feel and clear gear positioning;
Keys are designed to last up to one million operations;
High-speed CPU, response time ≤20ms, ensuring swift operations;
Enhanced with secondary encapsulation technology for superior shock and impact resistance;
Smart key technology ensures perfect backup functionality;
Fixed-point storage device for the transmitter, facilitating convenient on-site use and management.
Fixed-point storage device for the transmitter, facilitating convenient on-site use and management.
ABOUT US
OHM (Chongqing) Electronics Technology Co., Ltd.
Founded in August 2013, OHM is a cutting-edge enterprise specializing in industrial wireless remote control equipment. We integrate research & development, production, sales, and after-sales services. OHM has established a robust manufacturing base in Chongqing and a strategic sales and after-sales headquarters in Shanghai, delivering comprehensive consulting, support, and exceptional after-sales service for industrial wireless remote control technology.
As a trailblazer in the industrial wireless remote control sector, OHM adheres to the corporate principle of 'creating brilliance, only quality,' and is dedicated to the mission of 'always providing safe and reliable industrial wireless remote control products.' We are committed to developing high-quality, safe, and durable wireless remote control equipment that minimizes labor, enhances efficiency, and offers a more convenient and secure operating environment across industries such as construction, forestry, and mining.
OHM strives to establish itself as the most influential provider of industrial wireless remote control solutions, both domestically and globally, embodying the nation's premier brand in remote control technology.
Audited Supplier 
){kind=link}