HOT SWAP SYSTEM FOR ALEXA® USING V-LOCK LITHIUM ION BATTERIES Model MVQUICKAL OPERATING INSTRUCTIONS Revision 1.0 www.blueshape.
Introduction MVQUICKAL is a hot swap system to be installed as an interface between an ALEXA Plus camera and a V-lock battery pack. The main purpose is to allow battery replacement without any power interruption to the camera through an intelligent detection of the battery removal. Additionally, MVQUICKAL provides an alternative power source of about 21Wh to be used as a UPS in case of a sudden power failure or extended power demands during shooting. MVQUICKAL graphic description 1 2 3 4 5 1.
Principle of operation MVQUICKAL features an internal battery system of about 21Wh. This power source is automatically connected to the output terminals (becoming the only power source) whenever the main VLock battery is not installed, removed or empty (voltage below 12V). Alternatively, when a V-Lock battery with a voltage greater than 12V is installed, it becomes the main power source connected to the output connector.
How to check the state of charge Out from the box, the internal battery of MVQUICKAL has a state of charge of about 50% or higher. To verify the state of charge: When the external battery is installed: Press the “Check” button to verify the state. The LED will stay on for about 3 sec showing the state (see table above). The LEDs will flash when the internal battery is being charged.
This automatic partial charging is an efficient way to keep MVQUICKAL well charged even after several swaps. It is however recommendable to fully charge MVQUICKAL on a charger for the first time, or prior to an extensive working session. How to switch off / switch on MVQUICKAL is supplied switched off to save internal power and automatically enters in low power mode when not in use. - How to switch it on: a) MVQUICKAL automatically switches on upon installation of an external battery with a voltage > 12V.
Technical specifications Internal battery: Type Nominal voltage Nominal capacity Max. discharge current Li-Ion rechargeable 14.4V 1.5Ah – 21Wh 10A Operating temperature range Storage temperature range -20°C ~ +60°C (-4°F ~ +140°F) 0°C ~ +30°C (32°F ~ 86°F) Dimensions Weight 142 x 83 x 65mm 750g Bottom spacer contact pin description: 1. Positive (+ve) Range 16.8V max to ~12V min 2. Negative (Ground) (-ve) 0V 3.
Mounting Instructions 1. Mate lower spacer (containing protocol translation board) to back of ALEXA plus so as to mate the 3 golden contact pogo pins with the contact area on the camera 2. Screw in the 4 x M3x10 (shorter) screws provided 3. Figure shows lower Alu spacer part fixed to camera.
4. Figure shows the main upper body brought into proximity of the lower body for connection 5. Screw in the main body using the 4 x M3x48 longer screws provided 8 6.
Warranty BLUESHAPE MVQUICKAL is warranted to be free from defects in materials, workmanship and functionality for a period of 18 months commencing from the date of purchase. This warranty shall not apply to any products or parts of, that have been subjected to misuse, negligence, accidental or abnormal conditions of operation. The buyer should always contact the place of purchase for any return of defective product.
NEW CELL TOP Srl VIA LIGURIA 4-6, 42124 REGGIO EMILIA, ITALY TEL. +39 0522 518556 FAX. +39 0522 277084 WEB: www.blueshape.net EMAIL: info@blueshape.
