Installation & Maintenance Instructions
6
2. General Information
2.4 Receiving / Inspection
Carefully inspect for shipping damage. Damage to the
shipping carton is usually a good indication that it has
received rough handling. Report all damage immediately to
the freight carrier and Rotork Controls Ltd.
Unpack the product and information packet taking care to
save the shipping carton and any packing material should
return be necessary. Verify that the items on the packing list
or bill of lading agree with your own documentation.
Rotork cannot accept responsibility for deterioration caused
on-site once the covers are removed. Every Rotork actuator
has been fully tested before leaving the factory to give
years of trouble free operation providing it is correctly
commissioned, installed and sealed.
WARNING
Before installing the actuator, make sure that it is
suitable for the intended application. If you are
unsure of the suitability of this equipment for your
installation consult Rotork prior to installation.
WARNING: ELECTRIC SHOCK HAZARD
Installation and servicing must be performed only by
qualified personnel.
WARNING: ELECTROSTATIC DISCHARGE
This equipment houses static sensitive devices. To
protect the internal components never touch the
printed circuit boards without using electrostatic
control procedures.
WARNING
Protection provided by the equipment may be
impaired if used in a manner not specified by Rotork.
2.5 Storage
If your actuator cannot be installed immediately store it in a
dry place until you are ready to connect incoming cables.
If the actuator has to be installed but cannot be cabled it is
recommended that any plastic cable entry plugs are replaced
with PTFE sealed metal plugs.
2.6 Equipment Return
If your Rotork actuator has been correctly installed and sealed
it will give years of trouble free service.
Should you require technical assistance or spares, Rotork
guarantees the best service in the world. Contact your local
Rotork representative or the factory direct at the adress on
the nameplate, quoting the actuator type and serial number.
2.7 Abbreviations used in this Manual
A Ampere
AC Alternating Current
°C Degrees Celsius
CW Clockwise
ACW Anti-clockwise
CCW Counter-clockwise
DC Direct Current
°F Degrees Fahrenheit
G Earth Ground
Hz Hertz
kg Kilogram
L Line (power supply)
lbf Pounds Force
lbf.in Inch Pounds
lbf.ft Foot Pounds
mA Milliamp
mfd Microfarad
mm Millimeters
N Newton (force)
NEMA National Electrical
Manufacturing
Association
Nm Newton Meter
NPT National Pipe Thread
PCB Printed Circuit Board
PL Position Limit switch
RPM Revolutions per
Minute
SEC Second
V Volts
VA Volt Amps
VAC Volts AC
VDC Volts DC
VR Variable Resistance
W Watt
Direct current
Protective Conductor
Teminal
Caution
2.8 Warranty Information
Warranty: Subject to the following, Rotork expressly
warrants the products manufactured by it as meeting the
applicable Rotork product specifications and that such
products are free from defects in material and workmanship
for a period of one (1) year from the date of delivery. The
foregoing is the sole and exclusive warranty made by
Rotork with respect to the products. Rotork makes no other
warranties, either express or implied (including, without
limitation, warranties as to merchantability or fitness for a
particular purpose). The purchaser retains responsibility for
the application and functional adequacy of the offering. See
Rotork’s General Conditions of Sale - Product, for complete
warranty information.
2.9 Identification Label
An identification label is attached to each actuator. When
ordering parts, requesting information or service assistance,
please provide all of the label information.
You must supply
the serial number with all enquiries.
Serial number
Wiring diagram
Actuator type
Output max.
Enclosure
Actuator supply
Rated current
www.
.com
ROTORK PROCESS CONTROLS
MILWAUKEE, WI, USA.
Unit weight
Year of manufacture
Kg
Amp
IP67
M00-00
M1895423942
CML-250
2224 N
120/240
1
2012
8
Fig 2.1 Actuator identification label
A4US
US
A4
US A4
US
A4
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