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TECHNICAL SPECIFICATIONS
3.1
General specifications
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3.2
Operating characteristics
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3.3
Electrical specifications
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3.4
Internet specifications
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3.5
Dimensions
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Item
S400
S400-R
S400-B
Empty weight [kg]
34
34
35
Noise level [dB (A)], at 1 m
55
55
55
Fluid connections inlet/
outlet
Swivel G¾” female
Swivel G¾” female
Swivel G¾” female
Fluid connection refil
Swivel G¾” female
Swivel G¾” female
Swivel G¾” female
Item
S400
S400-R
S400-B
System pressure [bar]
1 - 4
1 - 4
1 - 4
Processing capacity [l/h]
500
500
500
Max. system volume [m
3
]
100
100
100
System temperature [°C]
0 - 90
0 - 90
0 - 90
Ambient temperature [°C]
0 - 40
0 - 40
0 - 40
Refill pressure [bar]
n/a
0 - 10
1.0 - 10
Refill temperature [°C]
n/a
0 - 65
0 - 60
Effective refill flow [l/h]
n/a
200
250
Item
All types
Supply voltage
230 V ± 10% (50 Hz)
Required supply protection
[A]
16
Nominal pump current [A]
3.1
Power consumption [W]
500
Ingress Protection class
IP 44
External contacts: common
fault
Voltage free (NO), max.
24V 1A
External contacts: boiler
interlock
Voltage free (NO), max.
24V 1A
External contacts: external
refill voltage [V]
5
Fuse F1, electronic unit
[A(M)]
1
Fuse F2, valves [A(T)]
2.5
Fuse F3, pump [A(T)]
10
Item
All types
LAN
RJ45; Cat 5e
WLAN
WiFi dongle (optional); 802.11 B/G/N
Height [mm]
Width [mm]
Depth [mm]
930
346
334
346
334
930
