User Instructions
www.pulsar.pl Seria AWZG2
7
Battery circuit protection
SCP and reverse polarity
connection
- F
BAT
fuse (in case of a failure, fuse-element replacement required)
Deep discharge battery
protection UVP
U<10 V (± 0,5V) – disconnection of battery terminal
U<20 V (± 0,5V) – disconnection
of battery terminal
Optical indication
- LEDs on PCB of power supply unit
- LED indicators on power supply’s cover (see section 3.1)
Technical outputs:
- EPS; output indicating
AC power failure
- APS; output indicating
battery failure
- OC type: 50mA max.
normal status: L (0V) level, failure: hi-Z level
- OC type: 50mA max.
normal status: L (0V) level, failure: hi-Z level
Tamper protection:
- TAMPER indicates
enclosure opening
- microswitch, NC contacts (enclosure closed),
0,5 A@50 V DC (max.)
Fuses: - F
MAINS
- F
BAT
T 500mA/250V
T 630mA/250V
T 1A / 250V
T 1A/250V
T 3,15A / 250V
F 3,15A/250V
F 5A/250V
T 6,3A/250V
F 5A/250V
T 6,3A/250V
Terminals:
Mains supply:
Outputs:
Battery outputs:
TAMPER:
Ф0,51÷2 (AWG 24-12) Outputs:
Ф0,41÷1,63 (AWG 26-14)
6,3F-0,5, 22cm
6,3F-0,5, 22cm
Ф6 (M6-1,5),
35cm
6,3F-0,5, 22cm
6,3F-0,5, 30cm
wires, 40cm
Notes
Convectional cooling
Table 4. Mechanical parameters
AWZG2-12V2A-B
AWZG2-12V3A-C
AWZG2-12V5A-C
AWZG2-12V5A-D
AWZG2-24V2A-B
AWZG2-24V3A-C
Enclosure dimensions
(W
1
xH
1
xD
1
+D) [±2mm]
205x237x82+
8
235x305x82+
8
305x305
x105+8
335x385x173
+14
205x305x82+
8
335x385x173
+14
Fixing (WxH)
175x202
205x272
274x265
298x310
205x272
298x310
Space for battery
(WxHxD)
190x100x75
215x172x75
250x172x10
0
325x178x175
215x172x75
325x178x175
Fitting battery, type
7-9 Ah
(SLA)
17-20 Ah
(SLA)
17-20 Ah
(SLA)
28Ah-40 Ah
(SLA)
2x 7-9 Ah
(SLA)
2x 17-20 Ah
(SLA)
Enclosure
steel sheet DC01 0,7mm
steel sheet
DC01 1mm
steel sheet
DC01 1mm
steel sheet
DC01 1mm
Closing
Cheese head screw (at the front), (lock assembly possible)
Net / gross weight
2,13/2.25 kg
2,84/2,94 kg
3,74/3,87 kg
6,07/6,67 kg
3,14/3,24 kg
6,5/7,1 kg
Notes
Enclosure does not adjoin assembly surface so that cables can be led..
Table 5. Operation safety.
Protection class EN 60950-1:2007
I (first)
Degree of Protection EN 60529: 2002 (U)
IP20
Electrical strength of insulation:
- between input input and output circuits of the PSU
- between input circuit and PE protection circuit
- between output circuit and PE protection circuit
3000 V AC min.
1500 V AC min.
500 V AC min.
Insulation resistance:
- between input circuit and output or protection circuit
100 MΩ, 500 V DC
Table 6. Operating parameters.
Environmental Class
II
Operating temperature
-10ºC...+40ºC
Storage temperature
-20ºC...+60ºC
Relative humidity
20%...90%, without condensation