Schematic Design - Nsv 401 - D+H CPS-M Series Original Instructions Manual

Safety Notes
Operating voltage 230 VAC!
Risk of injury from electric shock!
• Only an authorised electrician may connect
and work on the NSV 401
• The NSV 401 may not, under any circums-
tances, be operated without an earthed
conductor!
• The mains connection must be in-phase.
The battery's negative conductor is connec-
ted with the N conductor of the primary
energy source (public grid). Phase detection
in the unit ensures that the L phase of the
primary energy source is not connected
to the battery's negative pole in the event
of improper connection. If the unit is not
properly connected, it is not ready for use.
• Observe the maximum output limits!
• Do not install the NSV 401 near heat
sources; unrestricted air circulation must
always be ensured
• Only use in dry spaces
• In case of surface condensation, at least 2
hours are required for acclimatisation
• Only intended for installation indoors
• Only use unaltered D+H original parts
Schematic design – NSV 401
230 V AC
28/36 CPS-M1
Technical Data
Type
Mains input:
Input range
Nominal frequency
Overvoltage control
Undervoltage control
Nominal power
NSV output:
Max. connection load 18 Ah Batteries
Max. connection load 12 Ah Batteries
Mains operation
Back-up operation
Max. output current
Overload capacity
Efficiency
General:
Permissible temperature range
Recommended temperature
Cooling
Noise level
Dimensions (W x H x D)
Batteries:
Nominal voltage of battery connection
max. battery dimensions (W x H x D)
Battery capacity 18 Ah
Battery capacity 12 Ah
E
L
L
N
9
8
7
6
5
4
3
2
1
6 5 0
E M
PS-S1-24
NSV 401
English
230 V AC, -10% / +15%
max. 3200 VA / 2000 W (14,6 A)
3200 VA / 2000 W
1600 VA / 1000 W
197 - 250 V AC
230 V AC (Sinus +/- 5%)
[110 ... 130 %]: 10-25s, > 130% 1,5s
AC -> AC > 95%
-5 ... +40°C
+15 ... +25°C
Fan cooling
355 x 250 x 205 mm
48 V DC (nominal)
181 x 167 x 76 mm (=Typ 5)
4 x Art.-Nr. 70.200.05 Typ 5
(Same as "Long WP18-12")
4 x Art.-Nr. 70.200.00 Typ 4
(Same as "Long WP12-12")
CM PSM AM AM BRM IOM TMA
230
CPS-M
NSV 401
50 Hz
ja (-13%)
ja (+13%)
13,9 A
< 45 dB
O O K K
99.827.31 2.3/08/22