The MARK/22 is similar to the MARK/15™ but it is rated for 22 amps of PV current. It also has a low-power consumption LCD digital display, which can show two different system parameters (battery voltage and array current).

The Specialty Concepts, Inc. MARK 22 is a cost effective, flush mount, battery charge controller with digital system monitoring. This controller is designed for use in mobile or stationary photovoltaic energy systems, with complete system monitoring of battery voltage, solar charging current, and charge set-point calibration. Chargemode status lights, battery condition LED bar-graph, a blocking diode, battery fuse and array fuse are standard.

FEATURES CHARGE REGULATION
· 22 amp charge current, 12 volt Easily handles over-currents
· Switching shunt, LFCS pulse charging method
· Field adjustable set-points

DESIGN FEATURES
· 100% solid-state
· Designed for rugged mobile use
· Over-current protection - battery fuse, array fuse
· Reverse leakage protection - blocking diode
· Reverse polarity protection
· Lightning protection
· Input noise suppression
· Low power consumption
· 12 awg terminal block

MONITORING
· Digital monitoring of:
     a) System battery voltage
     b) Solar charge current
     c) Charge set-point calibration
· "SOLAR CHARGING" light
· "BATTERY CHARGED" light
· LED bar-graph BATTERY CONDITION indicator
· BAR or DOT display
· Power saver display mode MOUNTING
· Flush mount
· Knock-out box available for wall mounting (4x7 BOX accessory)

Notes:
(1) Low-voltage load disconnect option
(2) Temperature compensation option
(3) Non-inductive.
(4) LVD relay energized, typical value.
(5) Carry only, Non-switching
(6) The Charge Termination / Resumption span is fixed. The Resumption set-point changes as the Termination set-point is adjusted.
(7) The Load Disconnect / Reconnect span is fixed. The Reconnect set-point changes as the Disconnect set-point is adjusted.

Specialty Concepts Mark 22 Regulator

CALL FOR A FREE QUOTE TODAY!

EvolveGreen.Ca Renewables that work for you!

BuyLedBulb.com Lighting the future!