EC328 Power Control System
Issue 01
Page 13 of 15
June 2011
1 Template
Instructions
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6 Technical Data & Approvals
6.1 Outline Specification
INPUT 230v
230 Volts / 0 to 16 Amps
+ / - 10%
OUTPUT 230v
RCD protected, 3 x MCB outputs of 10, 10 and 6A via 2 x
9 way connectors
INPUT 12v
2 x 20A battery inputs via a single 6 way connector
SOLAR INPUT
1 x Dedicated solar panel input (20 to 120W panel) via a 4
way connector
OUTPUT 12v
25A total output via 4 x 16A switched channels protected
by 12 fused outputs via a 15 way connector
Integrated CHARGER
Input 220-240 Volts AC +/- 10%, Frequency 50 Hz +/- 6%,
Current 3A max.
DC Output 13.6 to 14.4 Volts nominal, Current 25 Amps
max (300 Watts).
Signal INPUT
4 x Fresh water level, 2 x Waste water level, 1 x Engine
running, 2 x battery temp sensor via a 10 way connector
Fresh water negative sensed
Waste water negative sensed
Data IN / OUT
Data communication and power to Control Panel via 20
way IDC header connector
IP rating
IP31
Operating
temperature
Ambient 0 to 35° Centigrade
PSU case temperature with full load 65° C Max
Automatic shutdown and restart
if overheated / overloaded
6.2 Dimensions
Overall size (HxWxD) 240 x 370 x 110mm
Fixing centres 210 x 360mm
EC328PSU
Clearances 75mm above, 20mm below, 50mm left & right
Weight 3.8 Kg
Overall size (HxWxD) 80 x 193 x 40mm
Fixing centres 175mm
EC328 CONTROL
PANEL
Cut-out size (HxW) 60 x 165mm
Weight 170 g
6.3 Approvals
System: BSEN 1648-1, BSEN1648-2 compliant, BS7671: 2001 compliant
Residual Current Device: RCD 40A 30mA trip to BS EN 61008
Miniature Circuit Breakers: MCB’s (10 & 6A) type C 6000A breaking capacity to BSEN 60898
Electro Magnetic Compatibility (EMC) directive 2004/108/EC Certificate CE20071224-1
Integrated Charger: BS EN 60335-1/2.29, 2006/95EC, IEC61000-3.2/3:1995, 1.
Low Voltage Directive: 2006/95EC TUV-014900-A1, EN55022, Class B, EN55024/ Level 2
6.4 Declaration of Conformity
Equipment:
Leisure Power Control System
Model name:
EC328PSU / EC328CP / -STD / -DLX
I hereby declare that the equipment named above has been designed to comply with the relevant sections of the
above referenced approvals. The unit complies with all essential requirements of the Directives.
Signed:
Name:
Position:
Manufacturer:
Date:
I L Sargent
Technical Director
Sargent Electrical Services Ltd
Unit 39, Tokenspire Business Park
Woodmansey, Beverley
East Yorkshire, United Kingdom
