Ohm B08 Transmitter RF Remote Control for Crane Machinery

• Customization: Available
• Application: Industrial Machinery, Remote Control
• Battery Type: Aa Battery
• Model NO.: B08
• Code Type: None
• Color: Red
• Encode Mode: None
• Frequency: 400-470MHz
• Material: Plastic
• Transmission Distance: 50-100m
• Type: Button
• Universal: Not Universal
• Voltage: 3.6V-4.5VDC
• Signal Transmission: RF Remote Control
• Transport Package: Carton
• Specification: 193mm x 62mm x 50mm
• Trademark: OHM
• Origin: China

Product Description

Exciting Product Specifications
Radio Specifications:

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 Characteristics:

Transmitter weight: 320g (without battery)

Transmitter size: 193mm x 62mm x 50mm (length x width x height)

Transmitter shell material: high-strength engineering plastics

Receiver weight: 1250g

The overall size of the receiver: 248mm 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 Standards:

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)

Operational 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, 8 single-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

Included Accessories:

Transmitter lanyard: 1

Receiver antenna: 1

Receiver anti-vibration pad: 4

Receiver mounting screws: 4 sets

Instruction manual: 1 set (Chinese and English)

B08 Detailed Overview:
Ergonomically designed for maximum ease of use;
Utilizes advanced technology for a comfortable grip and precise control;
Keys boast an impressive lifespan, enduring up to one million presses;
Equipped with a high-speed CPU, ensuring response times of ≤20ms;
Advanced double-layer encapsulation technology enhances shock and drop resistance;
Smart keys provide exceptional backup functionality;
Convenient fixed-point storage for efficient on-site usage and management.

ABOUT OHM
OHM (Chongqing) Electronics Technology Co., Ltd.

Founded in August 2013, OHM is a pioneering high-tech enterprise specializing in industrial wireless remote control equipment. Our expertise spans R&D, production, sales, and post-sales support. We have a state-of-the-art production facility in Chongqing and a dedicated sales and service headquarters in Shanghai, ensuring comprehensive support and exceptional service for our industrial wireless remote control solutions.
As a trailblazer in the industrial wireless remote control sector, OHM embraces the principle of 'creating brilliance, only quality' and dedicates itself to the mission of consistently providing safe, reliable industrial wireless remote control products. Our unwavering commitment lies in developing top-notch equipment that enhances safety, boosts efficiency, and offers a user-friendly operational experience across various sectors including industry, construction, forestry, and mining.
OHM aspires to be the most influential name in the domestic and global industrial wireless remote control arena, setting the benchmark as the nation's premier brand.