Center EHE0200160 Installation Manual

42009085-013 R1

The Programmer should be mounted at a level where the
display can be seen clearly and the ambient temperature is
within the range of 0 to 45°C. The unit is for use in normal
domestic environments.

To remove the unit from the
wallplate, slacken the two securing
screws and hinge the unit up to
separate the two halves.

CAUTION: Isolate power supply and
make safe before wiring the unit to
prevent electric shock and equipment
damage. Installation should be
carried out by a qualified electrician
or competent heating engineer.

Installation Guide

for EHE0200160 Programmer

Introduction

EHE0200160 is an Electronic Full Programmer providing accurate
time control for central heating installations with separate
programmes for heating and hot water. It can be used to
program a heating schedule for weekdays (Monday – Friday) and
weekends (Saturday and Sunday) independently.

Specification

Power Supply : 230V~, 50…60Hz, 8VA
Switch Action : 2 x SPDT
Switch Rating : 230V~, 50…60Hz, 3(3)A
Timing Accuracy : ±1min./month
Power Reserve : typically 4 days
Approvals : CE marked

Mounting

Mounting Options

Heating

Hot Water

ON-OFF

OVERRIDE EXTRA HOUR

Mon

Tue Wed Thu Fri Sat Sun

ON-OFF ON-OFF

RECOMMENDED CLEARANCE DISTANCES:

ABOVE WALLPLATE: 40mm
BELOW WALLPLATE: 100mm
LEFT/RIGHT OF WALLPLATE: 10mm

b. Flush switchbox Fixing

holes are spaced to suit
BS4662 requirements

c. Surface mounting with

surface wiring in
mini trunking

a. Surface mounting

concealed wiring

Wiring

A switch, having contact separation of at least 3mm in all poles
(formerly Class ‘A’), must be incorporated in the fixed wiring as
a means of disconnecting the supply.

The unit is a Class II (double insulated) device. An earth
terminal is provided for external earth continuity.

The system must be appropriately fused. A fuse rated at no
more than 3 Amps should be installed.

The unit has 4 knockouts for surface wiring, care must be taken
to ensure that the cable or mini-trunking completely fills the
knockout hole without leaving any gaps.

ALL WIRING MUST BE IN ACCORDANCE WITH I.E.E.
REGULATIONS. THIS UNIT IS FOR FIXED WIRING ONLY.

Replacing Other Manufacturers’ Time Controls

This Programmer will mount directly onto many existing
manufacturers’ back-plates, without the need for re-wiring.
However, it is also supplied complete with a wiring
back-plate, should this not be the case.

Wiring Connections for EHE0200160 Programmer

Internal Wiring

Notes

1. The Programmer is a Class II (double insulated) device. An earth parking
terminal is provided for earth wiring continuity, if required.

2. In the SUNDIAL S, W, and Y Plan wiring diagrams, connections are shown to
basic boilers only. For wiring connections to Pump over-run boilers refer to
Boiler manufacturers’ instructions.

3.

The Programmer is not suitable for basic gravity hot water control, unless using
a C-Plan, because it incorporates independent heating and hot water switching.

Final Assembly

Clip the unit onto the hinges on the top of the wallplate and
hinge down into position. Tighten the two securing screws
using a screwdriver.

Switch on the power – the Programmer will now be operating
according to the built-in programme. Refer to “USER GUIDE”
for programming details.

If the display remains blank press the RESET button, located
under the controls cover, with a blunt instrument (e.g. Pencil)

Y-Plan

C-Plan

S-Plan

W-Plan

ROOM STAT

2 3 1

CYL. STAT

2 1

C

MID-POSITION VALVE

BLUE

G/YELLOW

WHITE

GREY

ORANGE

3 AMPS

MAX

L
N

230V~

50...60Hz

BOILER

PUMP

E N L

L
N
E

EHE0200160

*NOTE 1

N

L 1 2 3 4

1 2 3 4 5 6 7 8 9 10

ROOM STAT

2 3 1

CYL. STAT

2 1

C

2 PORT ZONE VALVE

HEATING

BLUE

G/YELLOW

BROWN

ORANGE

GREY

2 PORT ZONE VALVE

HOT WATER

BLUE

G/YELLOW

BROWN

ORANGE

GREY

3 AMPS

MAX

L
N

230V~

50...60Hz

BOILER

PUMP

E N L

L
N
E

EHE0200160

*NOTE 1

1 2 3 4 5 6 7 8 9 10

N

L 1 2 3 4

2 PORT ZONE VALVE

BLUE

G/YELLOW

BROWN

WHITE

ORANGE

GREY

3 AMPS

MAX

L
N

230V~

50...60Hz

BOILER

PUMP

E N L

L
N
E

EHE0200160

*NOTE 1

CYL. STAT

2 1

C

N

L 1 2 3 4

ROOM STAT

2 3 1

1 2 3 4 5 6 7 8 9 10

ROOM STAT

2 3 1

DIVERTING VALVE

G/YELLOW

BROWN

BLUE

CYL. STAT

2 1

C

3 AMPS

MAX

L
N

230V~

50...60Hz

BOILER

PUMP

E N L

L
N
E

EHE0200160

*NOTE 1

N

L 1 2 3 4

1 2 3 4 5 6 7 8 9 10

Clock

N L 1 2 3 4

3 AMPS MAX

HW OFF

HW ON

CH OFF CH ON

N
L

OFF ON OFF ON

230V~

50...60Hz

EHE0200160

Timed Outputs

Whilst every care has been taken to ensure that the information included in this document
was accurate at the time of printing, we reserve the right to change specifications at any time.
The photographs reproduced in this publication are within the constraints of the printing
process and are NOT to be used for matching purposes. E&OE.

For further information telephone [phone]

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