DSB54 v1.0 DIN rail mounted switch 5-port DSB54 with buffer power supply for 4 IP cameras Edition: 4 from 15.11.2017 Supercedes the edition: 3 from 30.03.2017 EN** Features Uninterruptible power supply of 4 IP cameras (48VDC) Metal housing - color black RAL9005 - with ...
1. Technical description 1.1. General description. The DSB54 switch is designed for uninterruptible power supply of 4 IP cameras (48VDC voltage) and is housed in with optional possibility of DIN rail mounting (TH35). a metal enclosure The main elements of this system include:...
1.3 Description of components and connectors. Fig. 2. The view switch'a - front. Fig. 2b. The view switch'a - rear. Table 1. (See Fig. 2) Component No. Description (Fig. 2) Switch PoE buffer switched mode power supply Power supply connector of the PSU – L, N PE protective connector (electric shock) BAT +, BAT - battery output Holder for DIN rail (80x50)
2.2. Installation procedure 1. Before installation, cut off the voltage in the 230V power-supply circuit. 2. Mount the switch DSB54 in a selected location and connect the wires. 3. Connect the power cables (~230Vac) to L-N clips of the PSU.
OFF- no data transmission LAN devices, 10MB/s or ON - the device is connected: 10Mb/s or 100Mb/s Blinking – data transmission 100Mb/s and data transmission The example of mounting the DSB54 switch on a DIN rail (TH35) (DIN rail not included)
4. Operation and use. 4.1 Overload or short circuit of the PSU output (SCP on). In case of overload, the output voltage is automatically shut off. The restoration of the voltage takes place immediately after the failure (overload) is over. 4.2 Disconnection of discharged battery.
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The power supply unit is adapted for a sealed lead-acid battery (SLA). After the operation period it must not be disposed of but recycled according to the applicable law. Pulsar Siedlec 150, 32-744 Łapczyca, Poland Tel. (+48) 14-610-19-40, Fax. (+48) 14-610-19-50 e-mail: biuro@pulsar.pl, sales@pulsar.pl http:// www.pulsar.pl, www.zasilacze.pl...
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