Fairford XFE Series Basic Manual To The Installation And Operation Download Page 11

11  M-85E0-F O81121

Cable cross section

AWG

mm

2

All models -
Terminals

Terminal type

Wire type

Min.

Max.

Min.

Max.

Terminal tightening

torque

X1,X2,
S0,S1
11,12,14
21,22,24

Screw clamp
terminals

Solid or stranded.

22

14

0.3

2.5

4.4 Ib.in. (0.5 Nm.)

Cable cross section*

Terminal type

Conductor type

AWG

mm

2

Terminal tightening

torque

Power

L1, L2, L3,
T1, T2, T3.

M8 metric
threaded studs

Ground

PE

M8 metric
threaded stud

Use 75°C copper
(CU) conductor only
and the wire shall be
fitted with close
eyelet lug.

1/0

50

106 Ib.in. (12 Nm.)

Cable cross section*

Terminal type

Conductor type

AWG

mm

2

Busbar

size (mm)*

Terminal tightening

torque

Power

L1, L2, L3,
T1, T2, T3.

M8 metric
threaded studs

Ground

PE

M8 metric
threaded stud

Use 75°C copper
(CU) conductor only
and the wire shall be
fitted with close
eyelet lug or use
busbar.

2 x

250MCM

2 x 120

20 x 6

106 Ib.in. (12 Nm.)

Terminal type

Conductor type

Busbar size (mm)*

Terminal tightening

torque

Power

L1, L2, L3,
T1, T2, T3.

Two off M10
nuts and bolts

Ground

PE

M10 metric
threaded stud

Use Busbar

45 x 20
60 x 10
80 x 10

212 Ib.in. (24 Nm.)

XFE 100 Series
terminals

XFE 200 Series
terminals

XFE 300 Series
terminals

Normal service conditions.

Design standards and Approvals

IEC 60947-4-2; EN 60947-4-2 ‘AC Semiconductor Motor Controllers and Starters’.

Ambient temperature

0°C to 40°C.  Above 40°C de-rate linearly by 2% of unit FLC per °C to a maximum of 40% at 60°C.

Transport and Storage

-

25°C to +60°C (continuous), -25°C to +75°C (not exceeding 24 hours).

Altitude

Above 1000m de-rate linearly by 1% of unit FLC per 100m to a maximum altitude of 2000m.

Humidity

max. 85% non-condensing, not exceeding 50% at 40°C.

Rated insulation voltage (Ui)

690V

Ingress Protection

IP20 or IP00

 Pollution degree

2

Operational Voltage (Ue)

230-460VAC rms, 400-575VAC rms or 500-690VAC rms  3-Phase  (-15% +10%)

Rated Frequency

50  - 60Hz +/- 2Hz

 Form Designation

     Form 1

Control Supply Us

X1, X2   115V or 230V AC rms (-15% +10%)

Control Supply Uc

S0, S1  12V/24V DC or 115/230VAC.

Auxiliary Circuits

 (programmable relays)

Run - 11,12,14,   Top of Ramp - 21,22,24.   AC1 230VAC 3A

To maintain approvals for cable connections, the Wire Terminals should conform to local regulations and be
fitted using specified Crimping Tools as indicated by the manufacturer.
*  The conductor sizes indicated in the above table are the maximum allowed for each chassis size. The actual
conductor used must comply with local wiring regulations.

Summary of Contents for XFE Series

Page 1: ...control supply before you apply the control supply voltage 115 230 select ISOLATION Caution The XFE uses semiconductor devices in the main circuit and is not designed to provide isolation For this re...

Page 2: ...s Enclosure Ventilation When fitting the XFE into a cabinet ventilation must be provided if the heat output of the unit is greater than the cabinet will dissipate Use the following formula to determin...

Page 3: ...Contactor Fig 2 4 Power circuit for In Delta connection of motors see note 4 Induction Motor U1 V1 V2 W2 W1 U2 In delta connections for correct rotation of motor Terml Fwd Rev T1 T2 T3 L1 L2 L3 W1 V1...

Page 4: ...he selection of the correct XFE If the unit is supplied ready to set then it will force the selection of a starting Class when first powered up It is always possible to change the starting Class throu...

Page 5: ...s menu The XFE will not start until the control display indicates Stopped and ready Applications Auto features Rated current P106 Start Class Current Optimise rate ENTER ENTER ENTER ENTER Starter Disa...

Page 6: ...ss only Power Protection full optimise Current P27 Peak Start P40 supply volts 416 Real PF P22 Delay angle P23 Max angle P20 Reference PF P21 Internal PF Temperature I P Enter password Change password...

Page 7: ...om line of display At any of the above stages pressing will return the user to the previous menu The XFE will now start and stop remotely from the START and STOP switches shown in Figure 2 1 but will...

Page 8: ...s recommended that the control supply is maintained between starts to ensure the integrity of the overload which will reset on it s removal 5 Product information Cooling The XFE is designed so that th...

Page 9: ...art of the ramp 9 Sensing Signal Short circuit thyristor or external noise during the ramp or during normal running 10 SCR Shorted Short circuit thyristor or motor side phase loss during the ramp 11 L...

Page 10: ...1400 85 2068132 1400 1400 85 2 x 2067132 1000 2000 85 2 x 2067132 1250 2500 100 2 x 2067132 2000 4000 100 2 x 2067132 2000 4000 Short circuit Amp RMS kA SIBA Fuse Amps 2068132 1400 85 2068132 1250 42...

Page 11: ...E 200 Series terminals XFE 300 Series terminals Normal service conditions Design standards and Approvals IEC 60947 4 2 EN 60947 4 2 AC Semiconductor Motor Controllers and Starters Ambient temperature...

Page 12: ...A 1000A 842A 744A 1060A 1060A 904A 812A 1100A 1115A 940A 830A 1150A 1150A 980A 880A 1209A 1210A 1020A 900A 1150A 1150A 980A 880A 1209A 1210A 1020A 900A 1320A 1320A 1050A 930A 1360A 1360A 1080A 950A 14...

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