CTEK Smartpass 120 DC/DC Power Management Solution 120A

Separate, prioritise and boost batteries and equipment

The CTEK Smartpass 120 DC/DC Power Management
Solution charges and supplies the service battery and
equipment with 120A, separates critical equipment from non-critical
equipment ensuring that radio, emergency lights and navigation
systems always have power.

Smartpass 120 is a 120A Power Management Solution which
distributes, controls and maximises the available energy from your
alternator to power service batteries and consumers. Smartpass 120
handles all 12V batteries between 28-800Ah. The Smartpass 120’s
Battery Guard function ensures that critical equipment such as
radio, emergency lights and navigation systems always have power
and take priority when the voltage on the service battery is low
disconnecting non-critical consumers. The unit’s Battery Guard will
protect your service battery from total discharge and built in over
temperature protection reduces charge current before the battery
temperature gets too high. Smartpass 120 is compatible with the
D250SA 20A on board charger.

CTEK Smartpass 120 DC/DC Power Management Solution
Features:

• Battery separation eliminates diodes and VSR relays
• Delivers 120A for quick recharge of batteries 28-500Ah
• Compatible with D250SA for the ultimate 140A power management
  solution.
• Prioritising critical consumers and supplies consumers directly
  from the alternator
• Start assistance function
• Fully automatic
• Maximises battery life
• Battery Guard to protect your secondary battery from total
  discharge
• Dynamic over current protection to handle temporary inputs and
  outputs of up to 350A for fast charging
• Battery temperature protection for added safety
• Splash and dust proof (IP65)
• 2-year warranty

CTEK Smartpass 120 DC/DC Power Management Solution
Specifications:

• Input: 11.5–23V, 120A max (350A temporarily for 10
  seconds)
• Output: Max. 120A (350A temporarily for 10 seconds)
• Back current drain: Corresponding to less than
  7Ah/month
• Ambient temperature: -20˚C to +50˚C (- 4°F to +122°F)
• Battery types: WET, MF, Ca/Ca, AGM, EFB, GEL
• Battery capacity: 28-800Ah
• Warranty: 2 years
• Insulation class: IP65