Not sure if the devices you have chosen are suitable? Click here and fill out the form, and our advisor will prepare an offer tailored to your requirements.
Not sure if the devices you have chosen are suitable? Click here and fill out the form, and our advisor will prepare an offer tailored to your requirements.
Buffer power supply system for PoE switches, 54VDC/4x17Ah/300W model SWB-300
Photo gallery
-
Manufacturer
-
Product Code
SWB-300
-
Warranty
24 miesiące
Ask about this product show form
Files attached to the product show files
Files for download
-
Size: 0,8 MB
-
Size: 0,52 MB
-
Informacja o bezpieczeństwie stosowania wyrobu
Size: 0,66 MB
-
Size: 0,21 MB
-
Size: 0,28 MB
Product Description
Buffer power system for PoE switches, 54VDC/4x17Ah/300W model SWB-300
The device can operate in one of the configurations:
Main Features:
- Power supply voltage ~200 - 240 V
- High efficiency (87%)
- Battery charging and maintenance control
- Battery protection against over-discharge
- Jumper selectable battery charging current 0.5 A/1 A/2 A
- Metal housing- white RAL9003 color
- Removable universal mounting plate
- Possibility of mounting an additional mounting plate
- Optical signaling
- Forced cooling - built-in fan
Safety features:
- SCP short circuit protection
- Overload OLP
- OVP overvoltage
- overvoltage
- Tamper-proof: opening of housing
- thermal OHP
- against reverse battery connection
Warranty - 2 years from the date of manufacture
Example applications:
Technical specifications:
| Power supply | ~ 200 - 240 V; 1.5 A; 50/60 Hz |
| Inrush current | 60 A |
| Efficiency | 87% |
| PoE power supply | 54 V DC; 300 W |
| Ripple voltage | 150 mV p-p max. |
| Battery charging voltage | 44-54 V DC |
| Battery charging current | 0.5 A / 1 A / 2 A jumper-switchable |
| SCP short-circuit protection | electronic, automatic return |
| OLP overload protection | 105 - 150% of PSU power, automatic recovery |
| Overvoltage protection | varistors |
| Current consumption for the PSU's own needs (during buffer operation) | approx. 25 mA |
| LED optical indication output | LED AC - presence of AC voltage LED DC - presence of voltage at the PSU output LED CHARGE - battery charging |
| Connectors | Power input: Φ0.63-2.50 (AWG 22-10) PoE power output: DC plug 2.1/5.5 BAT output: Ф6 (M6-1.5)-45cm battery cables. |
| Operating conditions | Temperature -10°C ÷ 40°C, Relative humidity 5% - 90%, non-condensing |
| Protection class EN 62368-1 | I (first) |
| Degree of protection EN 60529 | IP20 |
| Operating temperature | -10ºC...+40ºC |
| Storage temperature | -20ºC...+60ºC |
| Vibration and shock during transport | According to PN-83/T-42106 |
| Dimensions | W=460, H=390, D+D1=173+8 [+/- 2mm] W1=465, H1=395 [+/- 2mm] W2=245, H2=150, D2=90 [+/- 2mm] |
| Housing | Steel sheet, DC01 1.0mm color RAL 9003 |
| Closing | Cylindrical screw x 2 (on the front, lock can be installed) |
| Remarks | The enclosure has a distance from the mounting substrate for cable routing. |
| Additional equipment | Mounting screws (x4) |
| Net / gross weight | 7.42 / 8.2 [kg]. |
| Declarations, warranty: | CE, 2 years from the date of manufacture |
Similar products in this category
Quick online quote
Use our calculators for a quote. Fill in the form - Our consultants will prepare a dedicated offer
-
Quote form
Use our tool for a monitoring quote, provide basic information and receive the offer directly to your email
See
-
Quote form
Check how much the installation of an alarm costs, provide basic information and receive the offer directly to your email
See
-
Quote form
Quote an access control system in any facility. to specific zones and areas using any identification
See
-
Quote form
Get a quote for the costs of a double-leaf, sliding, garage gate for your building or property
See
Our recommendations
- City monitoring
- Home monitoring
- Estate monitoring
- Shop monitoring
- Pharmacy monitoring
- Parking monitoring
- Office monitoring
- School monitoring
- Warehouse monitoring
- Gas station monitoring
- Hard drive capacity calculator
- Lens focal length calculator
- Comprehensive expert support
- Efficient order processing
- Competitive prices, promotions, and discounts
- We care about consumer rights