In-line pump with high energy efficiency with EC motor of energy efficiency class IE5 in accordance with IEC 60034-30-2, hydraulics with minimum efficiency index MEI ≥ 0.4 and electronic power adjustment in glanded pump design. The pump is configured as a single-stage low-pressure centrifugal pump with flange connection and mechanical seal. The Yonos GIGA2.0-I has been predominantly designed for pumping heating water (acc. to VDI 2035), cold water and water-glycol mixtures without abrasive substances in heating, air conditioning and cooling systems.
Design:
– Single-stage low-pressure centrifugal pump with one-piece shaft in monobloc design
– Spiral housing in in-line design (suction and discharge ports with the same flanges in a line)
– PN 16 flange – in accordance with EN 1092-2
– Pressure measuring connections (R 1/8) for mounted differential pressure sensor (version …-R1 without differential pressure sensor)
– Pump housing and lantern/motor flange with cataphoretic coating as standard
– Mechanical seal for pumping water up to Tmax. = +120 °C. A glycol admixture of 20 % to +40 % by volume is permitted up to T ≤ +40 °C. An alternative mechanical seal must be provided in water-glycol mixtures with glycol proportions > 40 % up to max. 50 % by volume and a fluid temperature of > +40 °C up to max. +120 °C or fluids other than water. When using water-glycol mixtures, the use of an S1 variant with a corresponding mechanical seal is generally recommended.
– Connection voltages:
– 3~440 V +-10 % 50/60 Hz; 3~400 V +-10 % 50/60 Hz; 3~380 V -5 % +10 % 50/60 Hz
– Version M-: 1~220 V … 240 V (+-10%), 50/60 Hz
– Compliance with electromagnetic compatibility without additional measures
– Interference emission for residential environment according to EN 61800-3:2018
– Interference immunity for industrial environments according to EN 61800-3:2018
Control modes:
– Variable differential pressure (dp-v)
– Constant differential pressure (dp-c)
– Constant speed (n-const.)
– User-defined PID control
Functions:
– Operating modes of twin-head pump: Main/standby operation, efficiency-optimised parallel operation for dp-c and dp-v
– Integrated full motor protection
Display in the “Home screen” of the graphic display:
– Control mode currently set
– Current setpoint
– Current actual value
– Current volume flow (only if a differential pressure sensor is connected)
– Current power consumption
Version:
– 1 analogue input: 0 … 10 V, 2 … 10 V, 0 … 20 mA, 4 … 20 mA only for sensor value from differential pressure sensor
– 1 analogue input: 0 … 10 V, 2 … 10 V, 0 … 20 mA, 4 … 20 mA only for external setpoint sensor
– 1 digital input (Ext. OFF)
– 2 Signal relays for run signals and fault messages
– Slot for Wilo-CIF modules with interfaces for building automation (BA) (optional accessories: CIF modules Ethernet, Modbus RTU, BACnet MS/TP, LON, PLR, CAN)
– Wilo Net as Wilo system bus for communication during twin-head pump operation
– Automatic emergency operation with definable pump speed for exceptional circumstances, e.g. bus communication or sensor value malfunction
– Rotatable, graphic colour display (2 inches) with one button manual operation level
– Integrated dual pump management (twin-head pumps are prewired) when using 2 single pumps as twin-head pump unit (connection via Wilo Net)
– Cable break detection when using an analogue signal (in connection with 2 … 10 V or 4 … 20 mA)
– Standard condensate drainage holes in the motor housing (closed upon delivery)
– Air vent valve on the lantern
Scope of delivery:
– Pump
– Installation and operating instructions and declaration of conformity
Accessories must be ordered separately:
3 mounting brackets with fixation material for installation on a base
– Blind flanges for twin-head pump housing
– For connection to building automation:
– CIF module PLR
– CIF module LON
– CIF module BACnet MS/TP
– Modbus RTU CIF module
– CIF module CANopen
– CIF module Ethernet Multi-protocol (Modbus TCP, BACnet/IP)
– Connection M12 RJ45 CIF Ethernet
– Differential pressure sensor DPS 2 … 10 V
– Differential pressure sensor DPS 4 … 20 mA
Operating Data
Fluid media: Water 100 %
Fluid temperature: 20.00 °C
Requested flow:
Requested head:
Min. fluid temperature: -20 °C
Max. fluid temperature: 120 °C
Min. ambient temperature: 0 °C
Max. ambient temperature: 50 °C
Maximum operating pressure: 16 bar
Minimum efficiency index (MEI): ≥ 0.4
Motor data
Motor efficiency class: IE5
Emitted interference: EN 61800-3
Interference resistance: EN 61800-3
Mains connection: 1~230V/50 Hz
Rated power: 1.1 kW
Max. speed: 2,330 1/min
Rated current: 5.5 A
Insulation class: F
Protection class motor: IP55
Motor protection: PTC integrated
Materials
Pump housing: 5.1301/EN-GJL-250
Impeller: PPE/PS-GF30
Shaft: 1.4021
Shaft seal: AQ1EGG
Lantern: 5.1301, EN-GJL-250 cataphoretic-coated
Installation dimensions
Pipe connection on the suction side: DN 40, PN 16
Pipe connection on the discharge side: DN 40, PN 16
Port-to-port length: 320 mm
Ordering information
Brand: Wilo
Product description: Yonos GIGA2.0-I 40/1-13/M-1,1
Net weight, approx.: 30 kg
Article number: 2207031
