1. Introduction
The Vello RS-N2 II Wired Remote Switch is designed to provide precise control over camera exposures, enabling users to capture clear, blur-free images without directly touching the camera. This device is particularly useful for long exposures, continuous shooting, and situations where camera stability is paramount.
Key features include:
- Control Autofocus and Shutter Triggering
- Capture Images without Camera Shake
- Ideal for Taking Long Exposures
- Supports Continuous or Single Exposures
- No Battery Required - Powered by Camera
- Features a Larger, More Comfortable Form Factor
This remote switch is compatible with Nikon DSLRs that feature a DC-2 connection, including models such as the Nikon D90, D3100, D5000, and D7000.
2. Package Contents
- Vello RS-N2 II Wired Remote Switch
- User Manual (this document)
3. Setup and Connection
The Vello RS-N2 II remote switch draws its power directly from the camera, eliminating the need for external batteries. Its cable length is approximately 2.8 feet (86 cm).
- Locate the DC-2 Port: Identify the DC-2 remote terminal on your compatible Nikon DSLR camera. This port is typically covered by a small rubber flap.
- Connect the Remote Switch: Carefully insert the mini USB connector of the Vello RS-N2 II Wired Remote Switch into the DC-2 port on your camera. Ensure a secure connection.
- Verify Connection: Once connected, the remote switch is ready for use. No additional setup or power source is required.

Figure 3.1: The Vello RS-N2 II Wired Remote Switch, a black handheld device with a circular button and a mini USB connector cable, ready for connection to a camera.
4. Operating Instructions
The remote switch features a two-stage button for precise control over your camera's shutter.
- Autofocus: Press the button half-way down to activate your camera's autofocus system. The camera will focus on your subject.
- Shutter Release: Once focused, depress the button fully to trigger the camera's shutter and capture an image.
- Long Exposures (Bulb Mode): For extended exposures, press the button fully and then slide it forward into the "lock" position. This will keep the shutter open for as long as the button is locked. To end the exposure, slide the button back to its original position. Ensure your camera is set to Bulb mode for this function.
- Continuous Shooting: If your camera is set to continuous shooting mode, holding the button down fully will trigger a series of exposures until the button is released.
5. Maintenance and Care
To ensure the longevity and optimal performance of your Vello RS-N2 II Wired Remote Switch, follow these simple maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the surface of the remote switch. Avoid using liquid cleaners or solvents, which may damage the device.
- Storage: Store the remote switch in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tangling the cable.
- Handling: Handle the device and its cable with care. Avoid excessive pulling or bending of the cable, especially near the connectors, to prevent internal wire damage.
- Moisture: Keep the remote switch away from water and high humidity.
6. Troubleshooting
If you encounter issues with your Vello RS-N2 II Wired Remote Switch, consider the following:
- Remote Not Responding:
- Ensure the cable is securely connected to both the remote switch and the camera's DC-2 port.
- Check your camera's settings to ensure it is in a mode that allows remote shutter release (e.g., not in video mode if you're trying to take photos).
- Verify that your camera model is listed as compatible (Nikon D90, D3100, D5000, D7000, and other models with a DC-2 connection).
- Shutter Not Releasing Fully / Accidental Lock:
- Ensure you are pressing the button straight down for full shutter release, avoiding sliding it forward unintentionally into the lock position.
- If the button gets stuck in the lock position, gently slide it back to release.
- Intermittent Connection:
- Inspect the cable and connectors for any visible damage or bends.
- Ensure the camera's DC-2 port is clean and free of debris.
If problems persist after checking these points, contact Vello customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | RSN2II |
| Connectivity Technology | USB (DC-2 Connection) |
| Compatible Devices | Nikon DSLRs with DC-2 port (e.g., D90, D3100, D5000, D7000) |
| Cable Length | 2.8 feet (86 cm) |
| Power Source | Camera-powered (no batteries required) |
| Product Dimensions | 6.5 x 5.25 x 2.1 inches |
| Item Weight | 3.2 ounces |
| Manufacturer | Vello |
8. Warranty and Support
The Vello RS-N2 II Wired Remote Switch comes with a 1-Year Limited Warranty from the manufacturer, Vello.
For warranty claims, technical support, or further inquiries, please contact Vello customer service through their official website or the retailer from whom the product was purchased. Please retain your proof of purchase for warranty validation.





