Conext SW4048 4,000W 48V Installation
Table Of Contents
- Conext™ SW Inverter/Charger
- Exclusion for Documentation
- Document Number: 975-0638-01-03 Revision: Date: 5-2020
- Contact Information solar.schneider-electric.com
- Information About Your System
- About This Guide
- Important Safety Instructions
- Safety Information
- Precautions When Working With Batteries
- FCC Information to the User
- Introduction
- Materials List
- Key Features
- Key Features Explained
- Basic Protection Features
- Grid-interactive and Other Features
- Load Shaving
- AC Support
- Grid-Interactive Delay Feature
- AC Coupling
- AC Couple Smart Charge
- Storing the State of the Inverter Mode
- NoLoadVD
- Low Battery Cut Out Hysteresis
- LBCO Delay
- Lithium Ion Battery Type
- Components and Mechanical Features
- System Components
- Xanbus System
- Xanbus-enabled Products and Other Accessories
- Conext SW Inverter/Charger Mechanical Features
- Conext SW Front and Side Panels
- Operation
- Start Up Behavior
- Inverter Operation Using the Front Panel
- Operating Limits for Inverter Operation
- Operating Limits for Charger Operation
- Inverter/Charger Operation using the System Control Panel (SCP)
- SCP Features
- Using the Standby Button
- SCP Navigation
- Changing Operational Settings
- Configuration via SCP
- Viewing the Firmware Revision Number
- Setting the Time and Date
- Viewing the Basic and Advanced Settings Menus
- Configuring Basic Settings
- Configuring Advanced Settings
- Inverter Settings Menu
- Charger Settings Menu
- AC Settings
- AC Support Settings
- Multi Unit Config Menu
- Restoring Factory Default Settings
- Advanced Features Menu
- Configuration Sheet
- Troubleshooting
- General Troubleshooting Guidelines
- Inverter Applications
- View Device Info Logs
- Troubleshooting the Conext SW via the SCP
- Fault Detection Types
- Warning Types
- Specifications
- Inverter Specifications
- Charger Specifications
- AC Transfer Specifications
- Physical Specifications
- Environmental Specifications
- Regulatory
Specifications
6–4 975-0638-01-03
AC Transfer Specifications
NOTE: All transfer specifications are at nominal conditions: ambient temperature
of 77 °F (25 °C), split-phase 120/240 VAC, 60 Hz input, unless otherwise
specified.
With a battery temperature
sensor (provided)
The temperature compensation coefficients on
a 24-volt battery
are as follows:
Flooded: 54 mV × (25 °C – BTS °C)
Gel: 54 mV × (25 °C – BTS °C)
AGM: 42 mV × (25 °C – BTS °C)
The temperature compensation coefficients on
a 48-volt battery
are as follows:
Flooded: 108 mV × (25 °C – BTS °C)
Gel: 54 mV × (25 °C – BTS °C)
AGM: 42 mV × (25 °C – BTS °C)
AC Input
SW 2524 120/240 SW 4024 120/240 SW 4048 120/240
Power factor at full charge rate > 0.98 > 0.98 > 0.98
Current 9A 13A 12A
Voltage 120/240 VAC 120/240 VAC 120/240 VAC
Voltage range
single-phase/split-phase
95/190 VAC to
135/270 VAC
95/190 VAC to
135/270 VAC
95/190 VAC to
135/270 VAC
Frequency range 44
–
70Hz 44
–
70 Hz 44
–
70 Hz
AC INPUT Connection Split-phase
(L1/L2)
Split-phase
(L1/L2)
Split-phase
(L1/L2)
a.Charging current derates up to 5% between 35 to 60 °C.
b.Recharging does not occur when battery voltage is below 12 V.
DC Output
SW 2524 120/240 SW 4024 120/240 SW 4048 120/240
All Models
Transfer time—utility to invert < 20 ms
Relay current rating
30 A
a
a.Limited by SCP to 24 A due to CEC/NEC regulatory requirements.
Minimum line-to-neutral AC input
voltage for transfer
95 VAC RMS
Maximum
line-to-neutral
AC input
voltage for transfer
135 VAC RMS
Minimum AC input frequency for transfer
44 Hz
Maximum AC input frequency for transfer
70 Hz
Cooling Fan-cooled, temperature controlled