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MEDEA Installation Manual
85
7 -
Technical specifications
7.1
MEDEA CPU
MEDEA/32
MEDEA/64
MEDEA/160
Nominal power voltage
14.4V
⎓
14.4V
⎓
14.4V
⎓
Working voltage
13.0 V
⎓
..15.0 V
⎓
13.0 V
⎓
..15.0 V
⎓
13.0 V
⎓
..15.0 V
⎓
Max. drawn current
130 mA
135 mA
135 mA
Nominal battery charging voltage
1
13.8 V
⎓
13.8 V
⎓
13.8 V
⎓
Max. current supply to charge battery
0.7 A
1.1 A
1.1 A
Max. time to recharge the battery to 80%
72 hours
24 hours
24 hours
Low battery threshold
11.5 V
⎓
11.5 V
⎓
11,5 V⎓
Battery release threshold
-
10.5 V
⎓
10.5 V
⎓
Overvoltage protection threshold
18 V
⎓
18 V
⎓
18 V
⎓
Maximum current for external devices:
Grade 3 - autonomy 30 hours (ABS box)
2
Grade 3 - autonomy 30 hours (metal box)
2
Grade 2 - autonomy 12 hours (ABS box)
Grade 2 - autonomy 12 hours (metal box)
-
-
500 mA
-
300 mA
500 mA
300 mA
1400 mA
300 mA
500 mA
300 mA
1400 mA
Voltage nominal on teSR
3
14.4V
⎓
14.4V
⎓
14.4V
⎓
Max. current that can be delivered by the +SR
terminal (with overload protection)
200 mA
200 mA
200 mA
Rated voltage at te (BUS1)
13.8 V
⎓
13.8 V
⎓
13.8 V
⎓
Max. current deliverable from te (BUS1)
(with overload protection)
1.1 A
1.1 A
1.1 A
Rated voltage at te (BUS2)
-
13.8 V
⎓
13.8 V
⎓
Max. current deliverable from te (BUS2)
(with overload protection)
-
1.1 A
1.1 A
Rated voltage at te V1
13.8 V
⎓
13.8 V
⎓
13.8 V
⎓
Max. current deliverable from teV1 (with
overload protection)
750 mA
750 mA
750 mA
Rated voltage at terV2
13.8 V
⎓
13.8 V
⎓
13.8 V
⎓
Max. current deliverable by terV2 (with
overload protection)
750 mA
1.1 A
1.1 A
Max. ripple on outputs SR+, +, +V1, +V2
100 mVpp
100 mVpp
100 mVpp
Inputs
6
6
6
Max. current deliverable from PrIO terminals
-
40 mA
40 mA
Max. current deliverable from U2 terminal
100 mA
100 mA
100 mA
Sabotage input (24h)
1
1
1
Outputs
Relay: 1
O.C. : 1
Relay: 1
O.C. : 1
Relay: 1
O.C.: 1
SR output (for self-powered devices, e.g. siren)
1
1
1
PrIO
0
2
2
RS485 BUS connections
1
2
2
Ethernet port (LAN)
1
1
1
USB port type A
0
1
1
Содержание MEDEA
Страница 95: ......