Wilo STRATOS GIGA, Инструкция по установке и эксплуатации, Страница: 77 / 265

English
Installation and operating instructions Wilo-Stratos GIGA, GIGA-D, GIGA B
(11-22kW)
77
5.3 Scope of delivery • Stratos GIGA/Stratos GIGA-D/Stratos GIGA B pump
• Installation and operating instructions
5.4 Accessories Accessories must be ordered separately:
• Stratos GIGA/Stratos GIGA-D:
3 mounting brackets with fixation material for installation on a base
• Stratos GIGA B:
4 mounting brackets with fixation material for installation on a base
• Blind flanges for double pump housing
• IR-Monitor
• IR-Stick
• IF module PLR for connecting to PLR/interface converter
• IF module LON for connection to the LONWORKS network
• IF module BACnet
• IF module Modbus
• IF module CAN
• Smart IF module
For a detailed list, consult the catalogue and spare parts documenta-
tion.
NOTICE:
IF module may only be plugged in when the pump is de-energised
(voltage-free).
6 Description and function
6.1 Description of the product The Wilo-Stratos GIGA high-efficiency pumps are glanded pumps
with built-in power adjustment and “Electronic Commutated Motor”
(ECM) technology. The pumps are designed as single-stage low-
pressure centrifugal pumps with flange connection and mechanical
seal.
The pumps can be installed both directly as pipe installation pumps in
sufficiently secured pipes or be placed on a foundation base.
The pump housing is designed as an in-line design; i.e. the suction and
pressure-side flanges are on one axis. All pump housings are provided
with pump support feet. Installation on a foundation base is recom-
mended.
NOTICE:
Blind flanges, which allow the motor impeller unit to be replaced even
in a double pump housing, are available for all pump types/frame sizes
in the Stratos GIGA-D series (see chapter 5.4 "Accessories" on
page 77). A drive can therefore remain in operation while replacing
the motor impeller unit.
The pump housing of the Stratos GIGA B is a spiral pump housing with
flange dimensions in accordance with DIN EN 733. The pump has
cast-on or screwed-on feet.