PS25 - BUS auxiliary power supply

Additional switching power supply 2.5 A connected to the BUS bus of SPECTRA SP / MAGELLAN / DIGIPLEX EVO control panels. It serves to boost the power supply and contains one input on the tamper module. A separate transformer must be used to power the additional power supply. A maximum capacity battery of 18 Ah can be used to back up the power supply. In PARADOX systems, the number of installed sources is limited by the number of modules on the control panel's BUS.

Module type	additional source
Addressing of the module in the system	unique SN number
Power supply	18 V ~, 40 VA
Source type	switched
Max. current consumption from AUX output	2 A
Backup battery charging current	300 - 1200 mA
Recommended backup battery	12 V 7 Ah / 18 Ah
Current consumption of the module	max 100 mA
Number of inputs	1, tamper module
Optical signaling	LED BUS, CHARGE, AUX
Recommended transformer type	40 VA, separate transformer.
Recommended type of box	BOX VZ-40, BOX VT-40, BOX S-40, BOX M-40