Wilo CronoLine-IL-E Notice De Montage Et De Mise En Service page 98

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5.3 Scope of delivery
5.4 Accessories
6 Description of the pump
6.1 Design
Fig. 3: Illustration of IL-E
98 Installation and operating instructions • Wilo-CronoLine-IL-E, Wilo-CronoTwin-DL-E, Wilo-CronoBloc-BL-E • Ed.01/2024-02
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solids, oils or EPDM-attacking substances in the fluid,
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Air in the system, etc.
NOTICE
The flow value shown on the IR Stick's display or that is output to the
building management system must not be used to control the pump.
This value is merely an indicator of general trends.
A flow value is not output on every pump type.
Always observe the safety data sheet for the fluid to be pumped!
• Pump
• Installation and operating instructions
Accessories must be ordered separately:
IL-E/DL-E:
• 3 mounting brackets with fixation material for installation on a base
BL-E:
• Supports for installation on a base or baseplate
• Blind flanges for twin-head pump housing
• 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
• CAN IF module
• Wilo-Smart IF module
• DDG kit
For a detailed list, consult the catalogue and spare parts documentation.
NOTICE
IF modules may only be plugged in when the pump is de-energised
(voltage-free).
All the pumps described here are low-pressure centrifugal pumps in compact construction
design with a coupled motor. The mechanical seal is maintenance-free. The pumps can be
installed directly in a sufficiently anchored pipe as an in-line pump or placed on a base.
IL-E/DL-E version
The pump housing has an in-line design, i.e. the flanges on the suction and discharge sides
lie along a centre line. All pump housings are equipped with cast-on pump feet. Installation
on a base is recommended for units with a rated power of ≥ 5.5 kW and above.
NOTICE
Blind flanges (accessories) are available for all pump types/housing sizes
from the DL-E series. This means a motor impeller unit can always be re-
placed in twin-head pump housing. A drive can therefore remain in opera-
tion.