13,8v/5a/9x0,5a/17ah buffer power supply for up to 9 analog cameras (8 pages)
Summary of Contents for Pulsar PSDC04122T
Page 1
PSDC04122T v.1.0 PSDC 12V/2A/4x0,5A/TOPIC Switched mode power supply for CCTV. Edition: 2 from 25.02.2013 Supersedes the : 1 from 08.01.2013 edition...
1. Technical description. 1.1 General description. The stabilized PSU PSDC04122T is intended for supplying CCTV devices requiring stabilised voltage of 12V DC. The output voltage adjustment range is adjusted via a potentiometer within the range of 12,0V÷15,0V DC. The PSU features 4 outputs protected independently by glass fuses.
PSDC04122T 1.3. Description of PSU components and connectors. Table 1. Elements of the PSU pcb (see fig. 2). Element no. Description L1…..L4 (green) LEDs (indicating fuse activation) F1…F4 glass fuses in AUX (+) circuits IN supply input of the LB4 strip AUX1….
PSDC04122T 2. Installation. 2.1 Requirements. The stabilized PSU is to be mounted by a qualified installer, holding relevant permits and licenses (applicable and required for a given country) for 230V/AC 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°...
PSDC04122T 4. Operation and use. 4.1 Overload or short circuit at the PSU output. The AUX1 ÷ AUX4 PSU outputs of the LB4 strips are protected against a short circuit by glass fuses. If a fuse- assisted protection has been chosen, replace the fuse (of the same parameters) in case of a failure.
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WEEE separately. GENERAL WARRANTY CONDITIONS 1. Pulsar K. Bogusz Sp.j. (the manufacturer) grants a one-year warranty for the equipment, counted from the device’s production date. 2. The warranty includes free-of-charge repair or replacement with an appropriate equivalent (the selection is at the manufacturer’s discretion) if the malfunction is due to the manufacturer, includes manufacturing or material defects, unless such...
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