Stable Wireless Pulse Transmission with Secure Data Encryption

• Customization: Available
• After-sales Service: Provide
• Warranty: Provide
• Model NO.: SW Series
• Frequency Range: Provide
• Type: Pulse Signal Generator
• Channel: 3
• Display: Digital
• Protection Level: IP65
• Features: Anti-Interference
• Video Outgoing-Inspection: Provide
• Application Scope: CNC Machine Tools\Printing Machinery\Automation
• Transport Package: Box
• Specification: 175/86/70
• Trademark: SHANSEN
• Origin: Tengzhou, Shandong, China
• Production Capacity: 500000PCS/Years
• Package Size: 17.50cm * 8.60cm * 7.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

One Hand, Total CNC Precision

Still struggling with complex tool setting and inconvenient operations?
Our Manual Pulse Generator (MPG Handwheel) makes CNC control more intuitive, more accurate, and more efficient.

From Problems to Better Solutions — Designed for Wireless Freedom

The Problems Many Operators Face:
× Cable clutter and limited movement: Traditional wired handwheels restrict operator freedom and can get tangled or damaged in use.
× Frequent wear on cables and connectors: Continuous bending and pulling lead to connection faults and costly replacements.
× Setup inconvenience: Plugging and routing cables every time slows down changeovers and setup tasks.
× Unstable or low-quality wireless products: Poorly designed wireless units suffer from signal dropouts, short battery life, or lag.
× Lack of integrated safety controls: Many handheld devices lack essential functions like Emergency Stop or Enable Switch, risking unsafe operation.
Our Solutions with the Wireless MPG Handwheel:
√ True Cable-Free Control: Operate anywhere around the machine, ideal for large workpieces or complex setups—no tangles, no constraints.
√ Stable 433 MHz Signal: Strong, interference-resistant wireless transmission with up to 100 m line-of-sight range for continuous and accurate response.
√ Smart Power System: Built-in lithium battery supports 20+ days of use, and recharges instantly with a dock-and-charge cradle—no plug needed.
√ Factory-Paired for Security: Each unit is paired with its receiver before shipment, ready to use out of the box and protected from cross-connection.
√ Built for Safe Operation: Integrated Emergency Stop and Enable Switch provide immediate control in any situation, ensuring both safety and precision.
√ Efficiency Redefined: Faster setup, cleaner workspace, and reduced maintenance—all adding up to smoother workflows and higher productivity.

5 Reasons Operators Love It

1. Wireless Freedom with Reliable Control
Powered by 433 MHz transmission, the wireless MPG ensures stable, low-latency communication between the handwheel and the CNC system. Operators can move freely around the machine without cable limitations, maintaining full precision and safety during setup and operation.
2. Precision You Can Feel
Each click delivers smooth, tactile feedback for precise feed control — down to micron-level increments. Despite being wireless, it provides the same accuracy and responsiveness as our wired models, making fine adjustments intuitive and reliable.
3. Built Tough for the Shop Floor
Constructed from glass-fiber-reinforced nylon with rubber sealing, the unit achieves IP65 protection, effectively resisting oil, coolant, and impact. Designed for real industrial environments, it guarantees long-term durability and stability.
4. Safety & Smart Power Design
Equipped with an Emergency Stop and Enable Switch, the wireless MPG adds a higher level of operator safety and machine control. A high-capacity 3.7V lithium battery with intelligent sleep mode ensures long battery life and efficient power management.
5. Broad Compatibility & Trusted Quality
Compatible with major CNC systems including Siemens, Fanuc, Mitsubishi, and others. Every unit is produced under a strict 6S-managed environment with full ESD protection and comprehensive quality testing — ensuring consistent performance you can trust.

Specification

Every detail engineers care about, ready for you

Every aspect of the MPG handwheel has been carefully engineered for reliability, precision, and ease of integration. From the choice of materials to the encoder resolution and connector design, we've ensured that all technical details meet the high standards required by engineers and technicians. Below is a clear overview of the key specifications, so you can quickly assess compatibility and performance for your CNC setup.

Mechanical & Electrical
Compatible Systems (Examples)	Fanuc	Mitsubishi	Siemens PLC/PLC	Siemens/Fagor
Pulse Output	100ppr	25ppr	100ppr	100ppr
Operating Voltage	DC 5V ±5%	DC 12V ±5%	DC 24V ±5%	DC 5V ±5%
Output Current	≤35 mA			±20 mA
Output Type	Voltage Output (NPN)			Differential Output
Switch Output Mode	Direct (1:1)		Encoded (Common 0V)	Encoded (Common +24V)
Frequency Response	0 ~ 100 kHz
Insulation Resistance	≥20 MΩ
Overall Dimensions	134 × 72 × 64 mm
Operating Temperature	-10 ~ +60 ℃
Mounting	Base-mounted and magnetic (default)
IP Rating	IP65
Supported Axes	Maximum 7 Axes
Wireless Frequency	433 MHz
Wireless Transmission Distance	Max. 100 m (open area)
Signal Response Time	≤ 1 ms (typical)
Battery	3.7 V rechargeable lithium battery
Low Voltage Alarm	Yes
Auto Sleep	Yes
Data Encryption	Yes

Certifications

Certified with CE / ISO

100% Inspection Before Shipment

Independently verified to meet global safety, environmental, and quality management standards, ensuring that every MPG handwheel is suitable for worldwide industrial applications.

Every unit is checked by a dedicated Quality Control team, including visual inspection, encoder and button tests, and signal verification, ensuring flawless operation out of the box.

12-Month Warranty & After-Sales Support

Proven by Global Customer Case

Our commitment doesn't stop at delivery. We provide a full one-year warranty with responsive technical support, replacement options, and remote troubleshooting if needed. Operators can rely on continuous uptime with zero worries.

We have customized and supplied MPG handwheels to leading international machine tool manufacturers, such as Mazak, which reflects the trust and recognition our products have earned in professional production environments.

Packaging & Shipping

From Packaging to Delivery, Every Step is Professional

Each MPG handwheel is packaged in a transparent plastic protective bag with white EPS inserts (some lightweight models do not include these inserts) and placed into a corrugated carton. For bulk orders, multiple cartons will be consolidated into a larger outer box for shipment. Enhanced packaging options, such as reinforced cartons or palletized export packing, are available upon request.
Regular orders are typically shipped within 10 working days (excluding large orders), while unit in stock can be dispatched immediately. Customers with regular and consistent orders can be scheduled for priority production and shipment.

FAQ

Your Questions, Answered in Advance

Q1: Which CNC systems can this MPG handwheel work with?
A: This model is compatible with Fanuc, Mitsubishi, Siemens PLC/PLC and Siemens/Fagor systems, etc. For precise integration, we may require customers to provide an interface definition sheet to verify compatibility.

Q2: How does the wireless handwheel communicate, and what is its transmission performance?
A: The handwheel uses a stable 433 MHz industrial wireless signal. It can achieve a maximum transmission distance of 100 meters in open environments and maintains reliable connectivity even in complex industrial shop floor conditions.

Q3: What is the battery life and charging method?
A: The handwheel features a built-in 3.7V lithium battery. Under normal usage, it provides more than 20 days of continuous operation. It comes with a charging dock, allowing the unit to charge automatically when placed in the dock—no need to remove the battery or connect additional cables. The battery is non-replaceable but designed for long-term reliability.

Q4: Is pairing or setup complicated?
All units are pre-paired with the receiver at the factory, so they are ready to use right out of the box. No additional configuration or manual pairing is required.

Q5: Can one handwheel be used on multiple CNC systems?
A: By default, each handwheel is paired with a single receiver to ensure stable and secure communication. For special applications requiring multiple handwheels to control one receiver, custom solutions are available—please consult our team for details.

Q6: Are spare parts or replacement components included?
A: Spare parts are not included by default, but can be ordered separately to meet maintenance or backup needs. Costs are arranged individually.

Q7: Do you provide OEM or ODM services?
A: Yes. We have delivered OEM and ODM handwheels for many manufacturers, both in China and internationally. Specific terms and costs are negotiated individually.

Q8: What other products do you offer?
A: In addition to other MPG handwheel models with broader system compatibility, we also supply CNC operation panels, safety door switches, oil mist collectors, oil skimmer, cable sets, work lights, warning lights, electronic lathes (an upgrade of traditional lathes) and other related products. If needed, please chat with us to obtain the product catalog.

Click image to visit the products: