User manual CONTAX N DATASHEET

[. . . ] LYNCOM N SERIES PV SYSTEM CONTROLLERS Lyncom's microprocessor based charge controllers incorporate state-of-the-art design and advanced pulse-width-modulation (PWM) battery charging operation, offering the highest quality and more features of comparably priced PV controllers. [. . . ] The `N' series controllers display four system charging status LED's. The reverse polarity protection circuit design features a reverse polarity ­ red LED for PV, or battery, ensuring proper hook-up. Models N25(M) and N35(M) are controllers featuring a built-in LCD digital system monitor which accurately displays battery voltage, push buttons display PV and load currents. A load management-low voltage load disconnect circuit (LVD) is standard on all models, and prevents battery over-discharge during extended overcast periods. The `N' series controllers come equipped with a receptacle for adapting a multitude of single plug-in options: remote temperature sensing, remote LVD alarm signal, audible LVD alarm beeper, remote LCD monitor, adjustable HVD and LVD voltage regulation, and remote control of manual switch for the load. Standard Features · Advanced solid state design · On-board microprocessor to control voltage settings and parameters accurately · Pulse-width-modulation charge algorithm to extend battery life compared to conventional "on-off" type controllers · Temperature compensation circuit to automatically adjust the optimum battery · · · · · · · · · regulation voltage and LVD voltage for a range of -30°C to +80°C Lightning transient protection PV and battery reverse polarity protection Over-voltage protection Over-temperature protection Load short circuit and over-current protection Selection of battery type between flooded and sealed Automatic battery equalization for flooded battery Parallel capability 5 year limited warranty Ratings · Battery Voltage: · Maximum PV and Load current: · Self-Consumption: 12/24 Volts Auto Select 25. 0 Amps - N25(M); 35. 0 Amps - N35(M) 13. 0 mA; 15. 0 mA (with meter) LYNCOM N SERIES PV SYSTEM CONTROLLERS Temperature Setpoints · High Temperature Shutdown: Disconnect PV: Disconnect Load: Reconnect PV: Reconnect Load: Operating Temperature Range: Temperature Compensation Coefficient: Cold Temperature Load Cutoff: Reconnect of Cold Temperature Load Cutoff: 70°C 80°C 60°C 50°C -40°C to +80°C -4mV/Cell/C° -30°C -20°C · · · · Control Setpoints Sealed Flooded Battery Battery · High Battery Voltage System · · · · · · · Shutdown (8 seconds): Reset For High Voltage Shutdown (Instantly): Battery Equalization: Regulation Voltage: Battery LVD Voltage (32 seconds): Load Reconnect After Low Voltage Disconnect (LVD) (Instantly): Automatic equalization: Equalization can be triggered (32 seconds): (24V set points are twice the 12V values) 15. 5 V 14. 5 V ­ 14. 1 V 11. 3 V 12. 8 V ­ ­ 15. 5 V 14. 5 V 15. 3 V 14. 4 V 11. 4 V 13. 0 V 14 days V<11. 4V Microprocessor Sampling Period · · · · PV Voltage Sampling: Battery Voltage Sampling: Temperature Sampling: Load Current Sampling After Over-Current Sampling: 8 seconds Constantly 3 seconds 3 - 6 seconds Other Specifications (All ratings at 25°C) · Weight: · · · · Dimensions: Voltage Drop PV/Battery: Load Short Circuit Rating: Meter Accuracy: 14 oz. (. 43 kg) (with meter) 6. 3 x 5. 3 x 1. 8 in. [. . . ] (16. 0 x 13. 46 x 4. 57 cm) 0. 25 Volts 30 Amps - N25(M); 40 Amps - N35(M) 2% 7812 EAST ACOMA DRIVE SCOTTSDALE, AZ 85260 USA 480/951-6330 · 800/544-6466 FAX: 480/951-6329 www. kyocerasolar. com e-mail: info@kyocerasolar. com Specifications subject to change without notice. [. . . ]