PSUPS20A12CR v.1.3 PSUPS 13,8V/12V/20A/2x17Ah Buffer power supply for up to 16 HD cameras and DVR with recorder space EN Edition: 7 from 17.02.2020 Supercedes the edition: 6 from 02.07.
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www.pulsar.pl PSUPS20A12CR 1. Technical description. 1.1. General description. A buffer PSU is intended for an uninterrupted supply to CCTV system devices requiring stabilized voltage of 12 V DC (+/-15%). The PSU has two circuits: first 1x5 A/12 V DC for supplying the recorder and 16x0,8 A/13,8 V DC for both cameras. Current efficiency of the PSU amounts to: 1. Output current 16x0,8 A + 5 A recorder + 2 A battery charging* 2. Output current 16x0,7 A + 5 A recorder + 4 A battery charging* 3.
www.pulsar.pl PSUPS20A12CR 1.3. Description of PSU components. Table 1. Description of components and connectors module LB8 Component no. Description [Fig. 2] F1÷F8 glass fuses L1÷L8 LED voltage indication at the outputs AUX1 ÷ AUX8 independently protected outputs IN1-, IN2- power supply inputs of the fuse module Table 2. Description of components and connectors Component no. [Fig.
www.pulsar.pl PSUPS20A12CR Fig.4. The view of the PSU.
www.pulsar.pl PSUPS20A12CR 1.4. Specifications: - electrical specifications (tab.4) - mechanical specifications (tab.5) - operation safety (tab.6) - operating specifications (tab.7) Table 4. Electrical specifications.
www.pulsar.pl PSUPS20A12CR Table 5. Mechanical specifications. Dimensions W=420, H=535, D+D1=193+14 [+/- 2mm] W 1=425, H1=540 [+/- 2mm] The dimensions of the W 2=380, H2=320, D2=65 [+/- 2mm] recorder compartment The dimensions of the 380 x 340 x 175 mm (WxHxD) max battery compartment Fixing See Fig. 3 Net/gross weight 8,8/9,6 kg Enclosure Steel plate DC01 1,0mm, colour RAL 9003 Closing Cheese head screw x2 (at the front) The possibility of installing two locks with different codes.
www.pulsar.pl PSUPS20A12CR 2. Installation. 2.1 Requirements. The buffer PSU is to be mounted by a qualified installer, holding relevant permits and licenses (applicable and required for a given country) for 230 V interference and low-voltage installations. The unit should be mounted in confined spaces, in accordance with the 2nd environmental class, with normal relative humidity (RH=90% maximum, without condensation) and temperature from -10°C to +40°C.
www.pulsar.pl PSUPS20A12CR 3. Operating status indication. The PSU is equipped with two diodes on the front panel: RED LED: on – The PSU supplied with 230 V voltage off – no 230 V mains supply GREEN LED: on – DC voltage at the AUX output off - no DC voltage at the AUX output 4. Operation and use. 4.1 Overload or short circuit of the PSU output (SCP activation). In case of overload, the output voltage is automatically shut off, and so is the LED indicator.
www.pulsar.pl PSUPS20A12CR WEEE MARK According to the EU WEE Directive – It is required not to dispose of electric or electronic waste as unsorted municipal waste and to collect such WEEE separatel. CAUTION! The power supply unit is adapted for cooperation with the sealed lead-acid batteries (SLA). After the operation period they must not be thrown but recycled according to the applicable law Pulsar sp. j. Siedlec 150, 32-744 Łapczyca, Polska Tel. (+48) 14-610-19-40, Fax.
