Ohm B08 Transmitter Wireless Remote Control for Industrial Control

• Application: Industrial Machinery, Remote Control
• Battery Type: Aa Battery
• Certification: CE, FCC, ISO9001, RoHS
• Code Type: None
• Color: Red
• Encode Mode: None
• Model NO.: B08
• 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

Product Specifications
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 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)

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, 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

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)

Product Description: B08 Transmitter Wireless Remote Control
Ergonomically crafted design;
Advanced technology ensuring a comfortable grip and precise gear positioning;
Keys boast an impressive lifespan, capable of enduring up to one million presses;
Powered by a high-speed CPU with an ultra-responsive time of ≤20ms;
Utilizes secondary encapsulation technology for exceptional shock and drop resistance;
Equipped with smart keys, offering reliable backup functionality;
Features a fixed-point storage device, enhancing on-site usability and management.

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

Established in August 2013, OHM is a trailblazing high-tech enterprise dedicated to industrial wireless remote control solutions. We integrate R&D, production, sales, and after-sales services. Our manufacturing base is located in Chongqing, complemented by our sales headquarters and after-sales service center in Shanghai, ensuring comprehensive consulting, support, and services for industrial wireless remote control technology.
As a pioneering force in the industrial wireless remote control sector, OHM upholds the principle of 'creating brilliance through quality.' Our mission is to continually offer safe, reliable industrial wireless remote control products. We are dedicated to developing equipment that is safe, durable, and of high quality, which reduces labor, enhances efficiency, and creates a safer, more convenient operating environment for industries such as construction, forestry, and mining.
OHM aspires to be the foremost name in both the domestic and global markets for industrial wireless remote control products, epitomizing national excellence.