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14
Wilo SE 07/2019
en
Preparation
• The current type and voltage must agree with the
specifications on the rating plate (4).
• Maximum back-up fuse: 10 A, slow-blow.
• Only operate the pump with sinusoidal AC voltage.
• Note switching frequency:
- On/off switching operations via mains voltage
≤ 100/24 h.
- ≤ 20/h for a switching frequency of 1 min.
between switching on/off via mains voltage.
• The electrical connection must be made via a fixed
connecting cable equipped with a connector device or
an all-pole switch with a contact opening width of at
least 3 mm (VDE 0700/Part 1).
• Use a connecting cable with a sufficient outer diame
-
ter (e.g. H05VV-F3G1.5) to protect against leaking
water and to ensure strain relief at the threaded cable
connection.
• Use a heat-resistant connecting cable where fluid
temperatures exceed 90 °C.
• Ensure that the connecting cable does not make con
-
tact with either the pipes or the pump.
CAUTION!
Pulsed mains voltage can lead to damage to electronic
components.
• Never operate the pump with phase angle control.
• When switching the pump on or off using an external
control unit, deactivate any voltage pulsing
(e.g. phase angle control).
• For applications where it is not clear whether the
pump is operated with pulsed voltage, get the
control/system manufacturer to confirm that the
pump is operated with sinusoidal AC voltage.
• Switching the pump on/off via triacs/solid-state
relays must be examined on a case-by-case basis.
Summary of Contents for Atmos PICO
Page 2: ...Fig 1 9 8 7 10 1 11 4 5 2 3 6 Fig 2 Fig 3a Fig 3b PE N L...
Page 3: ...Fig 3c Fig 3d Fig 3e Fig 3f Fig 4...
Page 5: ......
Page 55: ...Wilo Atmos PICO 53 el 1 2...
Page 56: ...54 Wilo SE 07 2019 el...
Page 57: ...Wilo Atmos PICO 55 el EN 50110 1 RCD...
Page 61: ...Wilo Atmos PICO 59 el VDI 2035 CH SWKI BT 102 01 50...
Page 62: ...60 Wilo SE 07 2019 el 5 2 Wilo Connector 10 C 50 C 6 6 1 1 2 6...
Page 63: ...Wilo Atmos PICO 61 el Fig 2 2 6 5 Fig 2 6...
Page 64: ...62 Wilo SE 07 2019 el EN 12828 2 6 2 6 4 5 2 6 Fig 2 1 4 4 7 5 Nm 5 1 5 2 6 2 6 1...
Page 65: ...Wilo Atmos PICO 63 el 1 2 6 2 1 2 3 2 3 6...
Page 66: ...64 Wilo SE 07 2019 el 4 10 A 100 24 h 20 h 1 3 mm VDE 0700 1 H05VV F3G1 5 Triacs...
Page 68: ...66 Wilo SE 07 2019 el III 6 III LED 1 II 2 I 3 p v III 4 p v II 5 p v I 6 III...
Page 69: ...Wilo Atmos PICO 67 el 8 Wilo 9 10...
Page 70: ...68 Wilo SE 07 2019 el 10 1 LED LED...
Page 71: ...Wilo Atmos PICO 69 el Wilo 11 www wilo recycling com...
Page 88: ...86 Wilo SE 07 2019 bg 1 2...
Page 89: ...Wilo Atmos PICO 87 bg...
Page 90: ...88 Wilo SE 07 2019 bg EN 50110 1 RCD...
Page 93: ...Wilo Atmos PICO 91 bg 10 1 p v I II III I II III 3 1 p v I II III I II III II III I H m Q m h...
Page 95: ...Wilo Atmos PICO 93 bg 5 2 Wilo Connector 10 C 50 C...
Page 96: ...94 Wilo SE 07 2019 bg 6 6 1 Fig 2 2 6 1 2 6 5...
Page 97: ...Wilo Atmos PICO 95 bg EN 12828 2 6 Fig 2 6...
Page 98: ...96 Wilo SE 07 2019 bg 2 6 4 5 2 6 Fig 2 1 4 4 7 5 Nm 5 1 2 1 5 2 6 2 6 1 1 2 3...
Page 99: ...Wilo Atmos PICO 97 bg 6 2 E 2 3 6...
Page 100: ...98 Wilo SE 07 2019 bg 4 10 A 100 24 h 20 h 1 min 3 mm VDE 0700 1 c Triacs...
Page 102: ...100 Wilo SE 07 2019 bg 1 III 6 III LED 1 II 2 I 3 p v III 4 p v II 5 p v I 6 III...
Page 103: ...Wilo Atmos PICO 101 bg 8 Wilo 9 10...
Page 104: ...102 Wilo SE 07 2019 bg 10 1 Wilo LED...
Page 105: ...Wilo Atmos PICO 103 bg 11 www wilo recycling com...