Spare Parts - Wilo Yonos ECO BMS Notice De Montage Et De Mise En Service

Response of the pump in the event of a fault
Fault Response
time
(tr)
Mains ≤ 100 ms
undervoltage
Mains ≤ 100 ms
overvoltage
Motor blocking ≤ 10 s
Defective syn -
≤ 10 s
chronous run
Motor overload 60 s
Short circuit/ < 6 µs
earth leakage
Contact/ < 10 s
winding error
Dry run < 60 s
Excess module < 1 s
temperature
Table 10.1: Response of the pump in the event of a fault
10.2 Restart times of the pump
Start-up time for:
∆p-c, power switched on
0 to min ∆p-c
0 to max ∆p-c
∆p-v, power switched on
0 to min ∆p-v
0 to max ∆p-v
Control input "Analogue In 0...10V"
0-10V ON: 0 to n
min
0-10V ON: 0 to n
max
n to n
min max
( ) Start time when power is switched on
Table 10.2: Restart times of the pump

11 Spare parts

No spare parts are available for the Yonos ECO BMS pumps.
In the event of damage, the entire pump should be replaced.
Installation and operating instructions Wilo-Yonos ECO BMS
Delay time Permissible
(ta) number of
faults (N)
≤ 20 ms no
restrictions
≤ 20 ms no
restrictions
30 s 5
≤ 5 s no
restrictions
30 s no
restrictions
1 s 25
30 s 5
30 s no
restrictions
30 s 5
4 s
6 s
4 s
5 s
1 (2) s
2 (3) s
2 s
Auto Waiting SSM
reset time
(SSM is
active)
(tn)
yes 30 s open
Response time
≤
yes 30 s open
no 30 s open
yes 30 s open
yes 30 s open
no 30 s open
no 30 s open
yes 30 s open
no 30 s open
English
1.35 s
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