UNITED AUTOMATION LIMITED
1 Southport Business Park Tel (01704)-565713
Southport, PR8 4HQ, U.K. Fax (01704)-569760
Page No 2 of 2 Issue 3 15/07/97
ORDER CODEState part number: FC11AL/2 + Signal option.
Optional extras include: Potentiometer, Soft start capacitor, Supply trans former,
Heatsink assembly, Heatsink compound, Heatsink, Filter.
Note: When ordering the filter, the current the FC11AL/2 is to be used at will be required.
RECOMMENDATION
Other documents available on request, which may be appropriate for your applications.
CODE IDENTITY DESCRIPTION
X10229 RFI Filtering recommendation - addressing EMC Directive
X10213 ITA Interaction, uses for phase angle and for burst fire control.
X10255 SRA Safety requirements - addressing the Low Voltage Directive (LVD)
including :- Thermal data/cooling ; “Live” parts warning & Earthing
requirements; Fusing recommendations.
AP02/4 COS UAL Conditions of sale
NOTE It is recommended that installation and maintenance of this equipment should be done with reference to
the current edition of the I.E.E wiring regulations (BS7671) by suitably qualified/trained personnel. The
regulations contain important requirements regarding safety of electrical equipment. (For International
standards refer to I.E.C directive IEC 950).
CE MARKING
This product family carries a “CE marking” . These phase angle controllers need a suitable remote filter. For
information see recommendation section and contact our sales desk. (See Declaration of Conformity)
FUSING:
It is recommended to use semiconductor (fast acting) type fuses or circuit breakers (Semiconductor - MCB) for
unit protection and an appropriate fuse for unit supply (F1A). On initial ‘switch on’ some loads may need an
increased Factor of Safety (F of S) for unit and/or device protection. (See SRA Datasheet for further
information).
SPECIFICATIONS
Signal Span minimum 0-2v dc AC input power (1 & 2) 18 to 24V ac @ 65mA
Signal span maximum 0-25V dc Auxiliary output (5) 5Vdc @ 5mA protected
Signal zero offset 0-30% of span Triac limiting RMS current 26A
Signal input resistance 5000 ohms ± 20% AC line voltage +/- 10% @ 50/60 Hz 25v to 230V
Manual potentiometer 2K, 5K or 10K Peak single cycle surge current 250A
I2t for fusing (10m sec) 250 A2sPower consumption 1.7W
Soft start time constant 0.06 sec/microfarad Max. Peak voltage 600V
Isolation voltage 2500 Vrms Current rating 25A
Max. Working temperature 65°C operational Storage temperature -20°C to +85°C
INSTALLATION
COOLING REQUIREMENTS