Products 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:
Sleek Ergonomic Design;
Cutting-edge Technology, Ensuring Comfortable Hand Feel and Precise Gear Positioning;
Keys Designed for Longevity, With an Impressive Lifespan of Up to One Million Presses;
High-speed CPU, Lightning-fast Response Time ≤20ms;
Advanced Secondary Encapsulation Technology, Providing Robust Shock and Drop Protection;
Intelligent Keys, Offering Exceptional Backup Functionality;
Convenient Fixed-point Storage Device for the Transmitter, Ideal for On-site Use and Management.
Convenient Fixed-point Storage Device for the Transmitter, Ideal for On-site Use and Management.
ABOUT US
OHM (Chongqing) Electronics Technology Co., Ltd.
Founded in August 2013, OHM is a trailblazing high-tech enterprise dedicated to the realm of industrial wireless remote control equipment. With a robust infrastructure that integrates R&D, production, sales, and after-sales services, OHM has anchored its production and manufacturing base in Chongqing. The company also boasts a strategic sales headquarters and a comprehensive after-sales service center in Shanghai, offering meticulous consulting, support, and unparalleled after-sales service for industrial wireless remote control technology.
As a pioneering leader in the industrial wireless remote control arena, OHM upholds the principle of 'creating brilliance, only quality' and remains steadfast in its mission to 'always provide safe and reliable industrial wireless remote control products.' OHM is devoted to developing state-of-the-art, dependable, durable, and high-quality industrial wireless remote control equipment. The objective is to minimize users' labor, enhance efficiency, and furnish operators with a more convenient and secure working environment across various sectors including industry, construction, forestry, and mining.
OHM strives to establish itself as the most influential brand in the domestic and global arena of industrial wireless remote control products, embodying the prestige of the nation's premier brand.
Audited Supplier 
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