• Automatic switching by empty batteries to allow continuous powering of the ARRI Alexa Mini for 120s
• 2 Step empty battery-alarm
• 20Wh built-in power-buffer
• 12V (unreg.) D-Tap Port with self-resetting 5A Fuse
• Zero maintenance required
• Works only with V-Mount Lithium-Ion Battery (nominal voltage between 14.4V and 14.8V)
• Mounts only on the ARRI Alexa Mini
Charging
• The ML-120ALEX MINI charges itself from the V-Mount battery
• At first charge or If completely empty, the ML-120ALEX MINI will be ready to use after 60 minutes
• While Charging the yellow "Charging" LED turns on
• When fully charged the green "Ready" LED turns on
• The ML-120ALEX MINI charges itself automatically when needed
• During charging The ML-120ALEX MINI keep monitoring the voltage of the battery and is ready to switch if needed
Battery Swap
• The ML-120ALEX MINI detects a battery as empty when the voltage drops below 12.5V
•
The ML-120ALEX MINI instantly takes over powering the ARRI Alexa Mini
and the D-Tap port for a maximum of 2 minutes and displays a red LED
alarm
• The LED Alarm flashes for 90s, turns to solid for the last 30s
•
After the empty battery has been replaced by a charged one (voltage
under load of over 14.5V), powering of the ARRI Alexa Mini instantly
reverts to the V-Mount battery
• The ML-120ALEX MINI switches up to 6 Times before running empty
• If the empty battery is not replaced within 2 minutes the ML-120ALEX MINI and the ARRI Alexa Mini will switch off
Alarm LED's brightness
•
To allow the Alarm LED to be visible in bright environments (sunlight
etc.) but not disturbingly over bright in darker environments (studio
etc.), the ML-120 has automatic brightness adjust
• The brighter the environment the brighter the alarm LED will show
• The environment light detector is located at the top - middle of the ML-120 housing
•
Covering the housing (with tape for instance) will switch off the
automatic brightness adjust and the alarm LED will flash with minimum
brightness