Product Overview
Duct-O-Wire RC-4M2 Series Radio Control System
Product Description:
The Duct-O-Wire RC-4M2 is a high-performance industrial radio control system that was specifically engineered for precision, reliability, and adaptability in demanding environments. Featuring 12 dual-step pushbuttons and five-motion, two-speed control capability, the RC-4M2 is built to remotely operate cranes equipped with two trolleys and two hoists—making it the ideal solution for complex lifting operations.
Designed with both operator safety and convenience in mind, the RC-4M2 offers a wireless range exceeding 300 feet and operates flawlessly under extreme temperatures ranging from -22°F to 167°F. Its IP65-rated, glass fiber-reinforced enclosure ensures durability in rugged industrial settings, while advanced frequency management provides interference-resistant communication even in electromagnetically noisy environments.
Both the transmitter and receiver units feature compact, lightweight construction without compromising robustness, ensuring easy installation, reduced user fatigue, and minimal on-board footprint. With over 57 programmable functions, customizable button labels, and over 28 self-diagnostic and alarm settings, the RC-4M2 is fully configurable to match your unique operational needs.
Key Features:
- 12 Two-Step Pushbuttons: Ideal for multi-speed control
- 5-Motion / 2-Speed Capability: Operates two trolleys and two hoists
- 300+ ft Wireless Range
- Customizable Controls & Button Symbols
- Password Protected Power-On (4-digit)
- Shock-Resistant & Waterproof Design
- Advanced Frequency Management: Manual/Auto frequency change, auto signal search
- Harsh Environment Ready: -22°F to 167°F operating range
General Specifications:
- Enclosure Protection: IP65
- Material: Glass fiber structure
- Frequency Range: 415 ~ 483 MHz
- Modulation: ≤ 2.5 KHz
- Output Power: ≤ 10mW
- Response Time: 65 ms
- ID Code: 32-bit with Hamming distance ≥ 4
- Function/Parameter Settings: > 57
- Alarms & Self-Diagnostics: > 28 each
- Static Protection: > 15 KV
- Surge Protection: > 4 KV
- Field Strength: > 10 V/m
- Frequency Control: Crystal-controlled with auto/manual switching
Transmitter Specifications:
- Dimensions: 10.79" (L) x 3.03" (W) x 1.65" (H)
- Weight: Approx. 1.21 lbs (without batteries)
- Power Supply: 6x AA alkaline or rechargeable batteries
- Current Consumption: ~40mA
- Battery Indicator: 3-stage
- Additional Features: Buzzer/alarm, waterproof removable key, shock-resistant design
Receiver Specifications:
- Dimensions: 9.96" (L) x 10.51" (W) x 5.91" (H)
- Weight: Approx. 6.62 lbs (without cables)
- Power Supply Options:
- AC: 24V / 48V / 110V / 220V / 380V
- DC: 14–40V
- Relay Output: 10A / 250V
- Receiver Features:
- Alarm and signal light output
- Power source-detector
- Anti-power interruption circuit
- Enhanced watchdog
- Triple superheterodyne receiver
- Frequency deviation tracking
- Sensitivity: ≥ -110 dBm
- Adjacent channel rejection: > 80 dB
