Grundfos CRE Safety Instructions And Other Important Information page 17

3 × 400-480 V, 50/60 Hz, Model K
Speed
[rpm]
3500-4000
14.4.3 Enclosure class
Standard: IP55.
Optional: IP66.
IP ratings are evaluated in accordance with IEC 60034-5.
The IP rating can be found on the product's nameplate:
P.C.:
Type:
IP:
Type:
P.N.: -V
DE:
NDE:
CL:
Wt: kg
˚C
14.4.4 Insulation class
311 °F (155 °C).
14.4.8 Torques
Torques for terminals
Terminal
L1, L2, L3
PE
NC, C1, C2, NO
DI1, DI2, DI3,
DI4, AI1, AI2, AI3, AO1,
PT1, PT2, LT1,
LT2, GND, 24V, 5V, TX, RX, A,
Y, B, S24, ST1, ST2
Power
[kW]
26
U in:
OUTPUT Variant
˜
P2: kW PB:
rpm
V n: FM:
IE5
Hz PDS Eff : HMI:
%
f in: xxxv IES2
A CIM:
I1/1:
Recommended
torque
[Nm]
2.2
6
0.5
0.5
Mains voltage
[V]
≤ 400
> 400
Made in Hungary
DK - 8850 - Bjerringbro - Denmark
Torques for other parts
Part designation
Control box, upper part
Cover for mains
Cable glands:
M20/M40
14.5 Accessories
The following are the communication interface
modules intended for use with the product:
Protocol
GENIbus
LonWorks (Single)
PROFIBUS DP
Modbus RTU
Leakage current (I )
L
[mA]
3.5 < I < 20
L
3.5 < I < 30
L
Recommended
torque
[Nm]
6.5 - 7
1.0 - 1.3
1 - 1.5
Communication
interface module
CIM 50
CIM 100
CIM 150
CIM 200
17