Psbs 13,8v/2a/17ah psbs 13,8v/2a/17ah buffer, switch mode power supply unit (8 pages)
Summary of Contents for Pulsar PSBD 10A12
Page 1
PSU-B-13.8V/S-10A/1/EL-TR-40Ah/MC PSBD 10A12 v.1.0 Buffer, switch mode power supply unit. Edition: 2 from 27 October 2010 Supercedes edition: 1 from 27 May 2010...
The power-supply has got a metal casing (RAL 9003 colour) with a space for 40Ah/12V battery. The casing features a micro-switch indicating door (front) opening and separating from the wall. Information about additional equipment for PSBD 10A12 power-supply: Modules of DC/DC...
1.2. Block diagram (fig.1). Fig.1. Block diagram of the power-supply unit.
Page 4
1.3. Description of elements and connection links of the power-supply unit (tab.1, tab.2, fig.2, fig.3). Table 1. Element no. Description [Fig. 2] F1 fuse in the battery circuit START pushbutton (power-supply activation from the battery) J, jumper - configuration of UVP battery protection function protection function (disconnection) of the battery off •...
Page 5
Fig.2. View of the PCB board of the power-supply unit. Table 2. Element no. Description of outputs of the power-supply unit [Fig. 3] Separation transformer Power-supply unit board (tab. 1) TAMPER micro-switch (contacts) of the anti-sabotage protection (NC) F2 fuse in the power supply circuit (230VAC) L-N 230VAC power supply connection , PE protection connection Battery connectors: +BAT = red, -BAT = black...
Operation safety (tab.5). Protection class PN-EN 60950-1:2007 I (first) Protection grade PN-EN 60529: 2002 (U) IP20 Electrical strength of insulation: - between input (network) circuit and output circuits of power-supply (I/P- O/P) 3000V AC min. - between input circuit and PE protection circuit (I/P-FG) 1500V AC min.
5. If necessary, connect the conductors from the equipment to the technical outputs: - BS AC status indication (alarm panel, controller, signalling unit, LED diode, etc.) - AW technical output of failure - TAMPER signalization of power-supply unit opening or separating from foundation 6.
4. Service and operation. 4.1 Overload of short-circuit to the power-supply output. The output circuit has an electronic current protection. If permissible value of the I output current is exceeded, the power-supply unit output voltage is disconnected and this is indicated by the O1, O2, O3 and AUX diodes going off.
Page 11
GENERAL WARRANTY CONDITIONS 1. Pulsar K. Bogusz Sp.j. (manufacturer) grants a two-year quality warranty for the equipment, starting from the date of purchase placed on the purchase order.
Need help?
Do you have a question about the PSBD 10A12 and is the answer not in the manual?
Questions and answers