Glandless Pumps - THERMO-ECO-ENGINEERING úvod

Potable water circulation
Standard pumps (single-head pumps)
Equipment/Function Wilo-Star-Z, Wilo-TOP-Z, VeroLine-IP-Z
Wilo-Star-Z
(CircoStar)
Wilo-TOP-Z
VeroLine-IP-Z
Signal and display functions
Single/collective fault signal
(potential-free NC contact) –
Collective fault signal (potential-free NC contact)
–
•
(optional for all types
with Wilo-Protect-Modul C)
•
(Standard equipment only for
3~pumps with P 2 180W,
optional for all types with
Wilo-Protect-Modul C)
–
–
Heating, Air-conditioning,
Cooling
Individual run signal (potential-free NO contact)
–
•
(optional for all types with
Wilo-Protect-Modul C)
–
Thermal winding contact
(WSK, potential-free NC contact) –
Fault light
Direction-of-rotation telltale lamp
–
–
•
(only for 1~pumps with P 2 =
180W)
•
(Standard equipment only for
3~pumps with P 2 180W,
optional for all types with
Wilo-Protect-Modul C)
•
(only for 3~pumps)
–
–
–
Potable water circulation
LC display for showing pump data and fault codes
•
(only Z 15 TT, Z 15 TTPress)
–
–
Data exchange
Infrared interface for wireless data exchange with
IR-Monitor
– – –
PLR serial digital interface for connection to BA
via Wilo interface converter or company-specific
coupling modules
Serial digital LON interface for connection to a
LONWORKS network
– – –
– – –
Solar thermal
Twin-head pump management (twin-head pump or 2 single-head pumps)
Main/standby operation (automatic fault-actuated
switchover/time-sensitive pump alteration) –
Addition operation (efficiency-optimised peak-load
cut-in and out)
Equipment/Scope of delivery
Wrench attachment point on pump body
•
(optional for all types with
Wilo-Protect-Modul C)
– – –
•
(only for Star-Z 25/6)
–
– –
Double switchover valve in pump housing – – –
Cable entry possible on both sides
•
•
(only for 1~ and 3~pumps
with P 2 180W)
Quick connection with spring clips • – –
Integrated air extraction fitting for automatic rapid
ventilator Rp 3 / 8
– – –
• = available, – = not available
–
Service/Accessories, Systems
Switchgears and Control
Devices Pump Management
Systems
Wilo Catalogue A1 - Circulating pumps in glandless design
275