AWZ 222
v.2.3
AWZ 13,8V/2A/17Ah/LM
Linear buffer power supply unit Grade 2.
EN**
Edition: 9 from 02.11.2017
Supercedes the edition: 8 from 23.01.2017
GREY POW
ER plus
Page 1: ...AWZ 222 v 2 3 AWZ 13 8V 2A 17Ah LM Linear buffer power supply unit Grade 2 EN Edition 9 from 02 11 2017 Supercedes the edition 8 from 23 01 2017 GREY POWER plus...
Page 2: ...er failure protections SCP short circuit protection OLP overload protection over voltage protection OHP overheat protection surge protection against sabotage warranty 5 years from the production date...
Page 3: ...battery space for a 17Ah 12V battery It is fitted with micro switches indicating unwanted door opening front panel The power supply is pre configured for use in alarm systems stage 1 and 2 in accorda...
Page 4: ...VP optical indication for activating the over voltage system FBAT fuse in the battery circuit F3 15A 250V Terminals TAMPER antisabotage protection microswitch connector APS technical output indicating...
Page 5: ...500mA 250V Battery connectors BAT red BAT black Fig 3 The view of the PSU 1 4 Specifications electrical specifications tab 3 mechanical specifications tab 4 operation safety tab 5 operating specificat...
Page 6: ...ery protection UVP U 10V 0 5V disconnection of battery terminal Tamper protection TAMPER indicates unwanted opening of the enclosure microswitch NC contacts enclosure closed 0 5A 50V DC max Technical...
Page 7: ...ng an appropriate fuse in the fuse box The electrical system shall follow valid standards and regulations 2 2 Installation procedure Caution Before installation make sure that the voltage in the 230V...
Page 8: ...e EPS FLT technical output after some time determined by TAC pins battery disconnection LED indication acoustic indication and the APS FLT technical output after a battery test have been completed 10m...
Page 9: ...e lag T 0s J1 J2 time lag T 5min J1 J2 time lag T 1h J1 J2 time lag T 6h PSU FLT output indicating PSU failure The output indicates PSU failure Under normal status correct operation the output is shor...
Page 10: ...board and hold for 3s Disconnecting the PSU from the battery press the STOP button on the main board and hold for 3s 4 2 Deep discharge battery protection UVP The PSU is equipped with the disconnectio...
Page 11: ...e below shows how long does it take to charge a fully discharged battery up to min 80 of its nominal capacity Table 9 Battery charging time 17Ah battery charging time up to the capacity of 0 8 C Charg...
Page 12: ...l waste and to collect such WEEE separately 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 appl...
