Technical Information
| Item condition |
New |
| Manufacture name |
REG emergency power supply, light grey |
| Brand |
Schneider Electric
|
| Categories |
Bus System Devices (KNX/Modbus)
|
| Country of origin |
DE |
| Mounting method |
DRA (DIN-rail adapter) |
| Max. output current |
640 mA |
| Secondary voltage |
230 V |
| Bus system KNX |
Yes |
Packing details
| Packing level 1 |
3606485100265 |
| Packing level 2 |
3606485100263 |
Other Technical data
| Number of integrated choke coils |
0 |
| Number of lines to feed |
0 |
| Bus system radio frequent |
No |
| Bus system Powernet |
No |
| Bus voltage stockable |
No |
| Width in number of modular spacings |
4 |
| Other bus systems |
None |
| Bus system LON |
No |
| With LED indication |
Yes |
| Bus system KNX radio |
No |
Downloads
Description
REG emergency power supply. To buffer the bus voltage. If a complete mains failure occurs, an external lead gel battery with a voltage of DC 12 V (SELV) can be connected to the REG power supply for buffering. The lead gel battery is recharged or maintained in its charged state by integrated charging electronics. A binary input can be connected in order to register the operational statuses (mains voltage, error warning, battery operation). For installation on DIN rails TH35 according to EN 60715. A data rail is not necessary. Nominal voltage: AC 110-230 V ±10%. Operating voltage: min. AC 92 V - max. AC 253 V. Mains frequency: 50-60 Hz ±10%. Output to power supply: Output voltage: DC 30 V ±2 V. Output current: without battery with mains supply max. 300 mA, with battery without mains supply max. 640 mA. Buffer time with lead gel battery 7,2 Ah: MTN683890: approx. 0.5 h. MTN683832: approx. 1 h. Buffer time with lead gel battery 18 Ah: MTN683890: approx. 1.25 h. MTN683832: approx. 2.5 h. Short-circuit current: 1.5 A. Charging current: max. 1 A. Connections: plug-in screw terminal for main connector, operating state (4-pin, 3 floating contacts) and emergency power supply. Plug-in terminal for battery connection (two 1 mm pins). Device width: 4 modules, approx. 72 mm. Contents: With connecting terminal and cable cover. Colour: light grey.