Identification; Identification Of Functional Module; Identification Of Control Panel; Bus Signal - Grundfos CRE Notice D'installation Et De Fonctionnement

5.1.4 Radio communication
This product incorporates a radio module for remote control
which is a class 1 device and which you can use anywhere in the
EU without restrictions.
For use in USA and Canada, see page 196.
Some variants of the product and products sold in China and
Korea have no radio module.
This product can communicate with Grundfos GO and other
products of the same type via the built-in radio module.
In some cases, an external antenna may be required. Only
Grundfos-approved external antennas may be connected to this
product, and only by a Grundfos-approved installer.
5.1.5 Battery
A Li-ion battery is fitted in CRE, CRIE, CRNE, CRKE, SPKE,
MTRE and CME pumps. The Li-ion battery complies with the
Battery Directive (2006/66/EC). The battery does not contain
mercury, lead and cadmium.

5.2 Identification

5.2.1 Identification of functional module

You can identify the fitted module in one of the following ways:
Grundfos GO
You can identify the functional module in the "Fitted modules"
menu under "Status".
Pump display
For pumps fitted with the advanced control panel, you can identify
the functional module in the "Module type" menu under "Status".
Motor nameplate
You can identify the fitted module on the motor nameplate. See
fig. 27.
Type : Typ ype : P.C. : P.C. : INPUT INPUT
P.N. : P.N. : Serial no : Serial no : U U in in : :
~ ~
DE : DE : Env.Ty y pe Env.Type : p : TEFC TEFC V V
NDE : NDE : SF SF : : CL: CL: f f in in : : Hz Hz
Wgt : Wg g t : kg g kg T T : : F F PF: PF: I I : : A A I I : : A A
amb amb SF Amp p SF Amp 1/1 1/1
Fig. 27 Identification of functional module
Variant Description
FM 200 Standard functional module
FM 300 Advanced functional module
18
VARIANT
Hp Hp PB PB :
:
OUTPUT VARIANT
P2 P : rpm rpm Hp PB :
FM :
n max: n rpm FM :
Eff Eff : HMI : Made in Hungary
HMI: HMI :
CIM :
DK - 8850 Bjerringbro, Denmark
CIM : :
CIM

5.2.2 Identification of control panel

You can identify the fitted module in one of the following ways:
Grundfos GO
You can identify the control panel in the "Fitted modules" menu
under "Status".
Pump display
For pumps fitted with the advanced control panel, you can identify
the control panel in the "Module type" menu under "Status".
Motor nameplate
You can identify the fitted control panel on the motor nameplate.
See fig. 28.
Type : ype :
Typ P.C. : P.C. : INPUT INPUT
: :
P.N. : P.N. : Serial no : Serial no : U U in in
~ ~
DE : DE : Env.Ty y pe Env.Type : p : TEFC TEFC V V
NDE : NDE : SF SF : : CL: CL: f f : : Hz Hz
in in
Wg g t : Wgt : kg g kg T T amb amb : : F F PF: PF: I I SF Amp p SF Amp : : A A I I 1/1 1/1 : : A A
Fig. 28 Identification of control panel
Variant Description
HMI 200 Standard control panel
HMI 300 Advanced control panel

5.3 Bus signal

The pump supports serial communication via an RS-485 input.
The communication is carried out according to the Grundfos
GENIbus protocol and enables connection to other pumps as well
as a building management system or another external control
system.
Via a bus signal, you can remote-set pump operating parameters,
such as setpoint and operating mode. At the same time, the pump
can, via the bus, provide status information about important
parameters, such as actual value of control parameter, input
power and fault indications.
Contact Grundfos for further information.
If you use a bus signal, the number of settings
available via R100 or Grundfos GO are reduced.
VARIANT
Hp Hp PB : PB :
OUTPUT VARIANT
P P2 : rpm FM : rpm Hp PB :
FM :
:
n max: n rpm FM
Eff Eff : HMI : Made in Hungary
HMI :
CIM :
DK - 8850 Bjerringbro, Denmark
CIM CIM : :