Eltek Flatpack2 Wall Box 24VDC, 30VDC, 48 VDC, 60 VDC, 110 VDC &
125 VDC systems
Depending on the rectifier selected, the system DC output can be
one of the following: 24V/40-168 A,48V/15-83 A, 110V/10-34A.
Its compact design and simple installation make it a powerful wall
mounted DC power supply package.The rectifier’s wide DC output
range makes it suitable for parallel operation with all types of
stationary batteries, including lead acid,or nickel cadmium types.
Key features
- Compact design (W452 x D200 x H450mm)
- Bulk-feed or integrated distribution
- Digital controllers (3,2” TFT color display for excellent
monitoring and regulation characteristics, including Ethernet and
Web interface for remote monitoring)
- Unique installability (removable front cover provides easy access
for installation and connections)
- CE marked, UL recognized for worldwide installation
Parameters :
| TECHNICAL SPECIFICATIONS |
| Model | Bulk Feed 24-60V | Bulk Feed 110V | 2 - pole dist. 24 - 110V | 1 - pole dist. -48V |
|
| Part number | CTO30210.000 | CTO30210.100 | CTO30210.xxxx | CTO30210.xxxx |
|
| INPUT DATA |
|
|
|
|
|
| Voltage (range) | 85 - 300 V AC |
|
| Single AC feed | • | • | • | • |
|
| Single AC feed with SPD ( OVP Class 2) | - | - | • | • |
|
| Dual AC feed (individual pr rectifier) | - | - | • | • |
|
| Recommended input breaker | 16A for 1 FP2 rectifier in system or 2 FP2 rectifiers with
individual feed 25A for 2 FP2 rectifiers in system |
|
| Protection | Individual fuse in rectifier modules |
|
| Connection | Directly on input MCB, up to 25mm 2 PE screw terminal, max 10 mm 2 and M5 cable lug directly to chassis |
|
| OUTPUT DATA |
|
|
|
|
|
| Voltage (default) | 24-60 VDC | 110-125 V DC | 24-110 V DC | - 48 VDC |
|
| NiCad, number of cells supported | 18-40 | 85-104 | 18-88 | 38 - 40 |
|
| Pb, number of cells supported | 12-30 | 54-60 | 54 | 24 |
|
| Power (maximum) @ nominal input | 4000 W |
|
| Current (maximum) @ nominal input | See previous page or applicable Flatpack2 rectifier datasheet |
|
| Unprotected bulk output | • | • | - | - |
|
| Protected battery outputs | - | - | 2 x 2 pole (16 - 63 A) | 3 x 1 pole (16 - 63A) |
|
| Protected load outputs | - | - | 3(42)) x 2 pole (6 - 63A) | 112)) x 2 pole (6 - 63A) |
|
| Integrated battery shunt and disconnect | - | - | - | 200A |
|
| Connection | Terminal, max 35mm2 | Terminal, max 35mm2 | Directly on input MCB, up to 25mm2 |
|
| Output Protection in rectifiers | Blocking OR-ing FET or fuse, Short circuit proof & High temperature
protection |
|
| CONTROL AND MONITORING |
|
|
|
|
|
| Monitoring Unit | Smartpack 2 |
|
| Local Operation | Display and keys, WEB interface via standard browser using WebPower |
|
| Remote Operation | WebPower (WEB Interface, SNMP protocol and email) |
|
| Alarm Relays (Connection: clamp ≤ 1.5 mm2) | 6 x Potential free change over contacts (NO, NC, C) [Max 75V/ 2A/
60W] |
|
| Inputs | 6 x Configurable (digital, analog) and 3 temperature |
|
| Current measurements | Rectifier current and if battery shunt is used; battery current and
load curre |
|
|
| Alarms | Low & high output voltage alarms (Minor and major levels), Earth
fault alarm, Temperature alarm, Mains outage alarm, Battery
remaining capacity/ low quality alarms, Battery/ load breaker t
ripped alarm and much more |
|
| OTHER SPECIFICATIONS |
|
|
|
|
|
| Isolation | 3.0 kVAC - input to output 1.5 kVAC - input to earth 0.5 kVDC - output to earth 3) |
|
| Operating temperature | -40 to +45°C (-40 to +113°F), humidity 5 - 95% RH non-condensing Output power de-rates at high temperature, see datasheet for
applicable rectifier |
|
| Protection Class | IP21, (IP22, with additional cover PN: 298484) |
|
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
|
| Dimensions[WxHxD] / Weight | 452 x 450 x 200mm (17.8 x 17.7 x 7.9”) / 13 kg (1 module) 15 kg (2
module) |
|
| DESIGN STANDARDS |
|
|
|
|
|
| Electrical safety | EN 60950-1-3 rd edition |
|
| EMC | ETSI EN 300 386 V.1.4.1 EN 61000-6-1 / -2 / -3 / -4 |
|
| Environment | ETSI EN 300 019, ETSI EN 300 132 - 2 |
|
2) Depending on AC Mains input configuration 3) 1.5kVAC for Wallbox with 110V Flatpack2 rectifiers |
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