Wall-Mount Switched-Mode Charger
The ACS-WM 125VDC charger is designed to charge all types of stationary batteries (flooded lead-acid, VRLA and NiCad) for utility, petrochemical and industrial applications. A compact 11RU enclosure accommodates up to six hot swappable, convection cooled Cordex® 1.1kW rectifier modules. The ACS Wall-Mount charger possesses high power density, providing the most power in the least amount of wall space and requires only a single step process to program using a touchscreen interface on the controller. Supported communication protocols include TCP/IP, Modbus, Ethernet, SNMP and optional DNP3.
| Electrical | ||
|---|---|---|
| Input | ||
| Nominal Voltage | 208 to 240Vac (single-phase) | |
| Operating Voltage | 177 to 264Vac | |
| Extended Voltage | 176 to 150Vac (derated to 75%), 265 to 320Vac (derated PF) | |
| Phase | Single | |
| Frequency | 45 to 70Hz | |
| Current | 5.8 to 5A/module-nominal (6.9A Max@ 176VAC) | |
| Power | 4400W continuous/module | |
| Power Factor | >0.99 (50 to 100% load) | |
| THD | <5% at 100% load | |
| Efficiency | >93% (50 to 100% load) | |
| Output | ||
| Voltage | 90 to 160Vdc | |
| Current | 8.8A module-nom. (11A Max @ 100VDC) | |
| Current | 52.8A w/6 modules (66A Max @ 100VDC) | |
| Load Regulation | Static <±0.5% | |
| Line Regulation | Static <±0.1% | |
| Transient Response | <±5% for 40 to 90% load step, 30ms recovery time | |
| Ripple | <20m Vrms Battery Eliminator | |
| Environmental | ||
| Standard Temp | -40˚ to 50°C (-40˚ to 122°F) | |
| Extended Temp | 600W/module @ 65˚C (149˚F) | |
| Storage Temp | -40˚ to 85°C (-40˚ to 185°F) | |
| Humidity | 0 to 95% non-condensing | |
| Elevation | -500 to 4,000m (-1,640 to 13,124ft); derated to - 4˚C/1000m above sea level (-7.2˚F/3281 ft) | |
| Audible Noise | <55dBa @ 1m (3ft) | |
| Standard Features | ||
| Full graphic touch screen LCD with virtual alphanumeric and numeric keyboards | ||
| Modbus Protocol | ||
| Access GUI user interface via Internet browser through Ethernet port or RS-232 craft port on CXC Controller | ||
| High interrupting current input and output breakers (10kA IC) | ||
| Reverse polarity protection | ||
| AC surge suppression | ||
| Current limit protection | ||
| Soft start protection | ||
| Common Form C alarm relay contacts | ||
| High voltage shutdown | ||
| AC failure alarm | ||
| High/Low voltage alarm | ||
| Charger failure alarm | ||
| Positive/Negative ground fault alarm | ||
| DC output failure alarm | ||
| Battery Temperature Compensation Probe (24ft-3/8"lug) | ||
| Control Functions | ||
| Functions | Automatic, scheduled, or manual float charging (adjustable) | |
| Automatic, scheduled, or manual equalize charging (adjustable) | ||
| High/Low voltage alarm setting (adjustable) | ||
| Charge current limit (adjustable) | ||
| Automatic or manual battery testing | ||
| Battery capacity and runtime prediction | ||
| Temperature compensation | ||
| Daily Statistics | Minimum, maximum and average on input channels, with date and time stamp. Battery current, rectifier current, and AC mains voltage for prior 90 days | |
| Event Log | On all events such as alarms, power on, any change of state of the digital inputs, or other miscellaneous events | |
| Battery Log | Battery health history on last 20 discharges, time of discharge, and battery capacity | |
| Options | ||
| DNP3 + | ||
| Standards and Certifications | ||
| Safety | EN 60950 | |
| UL 60950-1 (pending) | ||
| CSAC22.2No. 60950-1-03 | ||
| CE EN 60950, CB Scheme | ||
| Telcordia (Bellcore) GR-1089-CORE | ||
| EMC | EN 55022 (CISPR 22) | |
| EN 61000-3-2 EN 61000-3-3 | ||
| EN 61000-4-2 EN 61000-4-3 | ||
| EN 61000-4-4 EN 61000-4-5 | ||
| EN 61000-4-6 EN 61000-4-11 | ||
| ETS 300 019-1-1 ETS 300 019-1-2 | ||
| ETS 300 753 IEC60950 | ||
| ICES-003 Class B FCC Part 15 Class B | ||
| FCC Part 68 | ||
| Mechanical | ||
|---|---|---|
| Dimensions | Empty | Rectifier Module |
| mm | 1049 H x 622 W x 597 D | 177 H x 71 W x 250 D |
| in | 20.4 H x 20.0 W x 14.2 D | 6.9 H x 2.8 W x 9.8 D |
| Weight | 36 / 80 | 3.2 / 7.1 |
| Cabinet | NEMA 1 (black finish) | NEMA 1 (black finish) |