Safety Features
PV terminals
Battery terminals
Load terminals
Reverse polarity
Protected
Buzzer warning
Protected (1)
Short-circuit (2)
Protected
Protected (3)
Switches off immediately
Over current
---
---
Switches off with a delay (4)
Reverse current
Protected
---
---
Over voltage
Max. 50 V
Max. 50 V
Switches off above 15.5/31.0 V
Under voltage
---
---
Switches off
Overtemperature
Reduces the charging current if overtemperature occurs and switches
off the load if the temperature reaches a high level.
(1) The controller can protect itself, but any connected loads might be damaged.
(2) Short-circuit: >4x – 6x nominal current.
(3) The battery must be protected by a fuse, or it might be permanently damaged in case of
short-circuit.
(4)
>150% nominal current: disconnects within 2 min;
>200% nominal current: disconnects within 3s.
WARNING:
The combination of different error conditions may cause damage to the controller.
Always remove the fault condition before you continue connecting the controller!
USB Connector
USB connector for 5 V supply to small appliances like for charging cell phones, compact
portable computers, small music players; with up to 1500 mA of current consumption.
Warning:
Do not connect the charging device anywhere else! USB negative contact is
33
Summary of Contents for CXNup
Page 14: ...11 Loc Men Sperren der Einstellungen YES Ja NO Nein 12...
Page 22: ...20 CXNup sicherer Betriebsbereich SOA Nennlaststrom...
Page 27: ...25 USB charging connector Interface for MXI MXI232 Temperature sensor NTC connector...
Page 34: ...32...
Page 42: ...40 CXNup Safe Operating Area SOA...
Page 47: ...45 Conector USB de carga Interfaz para MXI MXI232 Sensor de temperatura Conector NTC Fusi ble...
Page 55: ...53...
Page 76: ...11 Menu Loc Verrouillage des param tres YES oui NO non 74...
Page 84: ...82 Aire de s curit CXNup SOA Courant nominal charge...
Page 97: ...95...
Page 105: ...103 CXNup rea de prote o segura SOA Corrente de carga nominal...
Page 107: ...CXNup LCD PWM USB MP3 CXNup GEL AGM LiFePO4 12 24 V 1 5 LiFePO4 BMS 105...
Page 108: ...CE CE 12 V 24 V 106...
Page 110: ...108 NTC MXI232 MXI USB...
Page 111: ...12 V 24 V 18 V 24 V LCD 109...
Page 112: ...110 LCD ESC DOWN UP SET...
Page 113: ...LVD C PWM SET DOWN UP 111...
Page 114: ...90 70 90 30 70 10 30 0 10 0 25 1 112...
Page 117: ...11 Loc YES NO 115...
Page 118: ...1 2 3 4 50 V 50 V 15 5 31 0V 1 2 4 6 3 4 150 2 Min 200 3 s 116...
Page 120: ...15 5 31 0 V 1 118...
Page 121: ...C Err NTC 119...
Page 122: ...12 V 24V CXNup 10 CXNup 20 CXNup 40 12 24 V 10 A 20 A 40 A 10 A 20 A 40 A 120...
Page 125: ...123 CXNup SOA...