Honeywell HCU 23 Manuel utilisateur

Contents

Overview 3

Application 3

Operating elements and display 4

Start-up 5

Inserting batteries (optional) 5

Connecting setpoint adjuster HCU 23 6

Assigning temperature zone 7

Installation 10

Dimensions 11

Operation 12

Changing operating mode 12

Changing setpoint temperature with adjustment dial 13

Disabling setpoint adjuster (child-proofing) 13

Adjusting settings 14

Temperatures and control periods 14

Factory settings 15

Adjusting comfort and economy temperatures 15

Adjusting heating and economy periods 16

Setting date and time 19

Restoring factory settings 20

Informing customers 20

Contents

Glossary 21

Technical data 22

Help with problems 23

Notes 25

Overview

For your information

Technical terms are explained in the glossary (Page 20). They are

identified in the text by an *.

The setpoint adjuster HCU 23 is a component of the storey controller

system HCE 40 from Honeywell. It controls the setpoint temperature*

of a room. To do so, it measures the temperature in the room and

sends the setpoint temperature information to the storey controller

HCE 40. The setpoint adjuster is equipped with a series of convenient

functions:

•You can set your own times and choose from two different setpoint

temperatures to set up your own heating programme for each day

of the week

•The unit can be switched between automatic mode* and manual

mode* at any time

•Integrated room temperature sensor

•Automatic switching between summer/winter time

Scope of supply

•Setpoint adjuster

•Operating instructions

Overview

1. Display of the set heating and economy period*

2. Display of the operating mode: AUTO, MANU or PROG

3. button for changing between AUTO and MANU mode

4. button for setting the comfort and economy temperature*

5. button for setting the time program*

6. Display of the comfort or economy temperature

7. Adjustment dial for setting the setpoint temperature or time

Start-up

Batteries are not included in the scope of supply.

Batteries allow the unit to function in the event of a power failure. If

batteries are not inserted, the time must be reset after a power failure.

►Open the housing by pressing in the latching nose on the bottom of

the housing while lifting the cover at the same time.

►Use the following batteries types only:

Type Designation Battery life

Mignon battery Alkaline-manganese LR6 AA AM3 2 years

Batteries may not be disposed of with household garbage.

You may be required by local law to dispose of discharged

batteries in a certain manner.

Caution!

Ensure that the polarity is correct!

Start-up

Setpoint adjusters of type HCU 23 are hard-wired.

Observe the zoning plan* of the storey controller and the

switching of the time programs when connecting the setpoint

adjuster.

Example: Connection to

temperature zone 5

1. Setpoint adjuster

HCU 23

2. HAC 30

(window contact)

3. Storey controller HCE 40

(connectors 13 to 25)

4. Temperature zone 5

TW Temperature

selector input

RF Room sensor input

KR Boiler regression

Px Voltage supply

13.8 V AC

⊥Ground

13 14 15 16 17 18 19 20 21 22

456321

TW KR B- B+B+

P1 P2

RF P1 P2

Start-up

You can assign each temperature zone* of the storey controller to the

setpoint adjuster. Connection and assignment occur via the cabling.

The HCU 23 functions as a setpoint adjuster* and time program

transmitter*.

Assigning setpoint adjuster as setpoint transmitter

►Lay out the zoning plan* of the storey controller.

►Attach the connector of the setpoint adjuster to the connectors of the

storey controller as shown in the diagram on the following page.

If you are using only one four-lead cable, you must bridge

terminal 19 to a ground connection (e.g. terminal 17). You can

renounce the ground connection of the storey controller

(terminal 5).

Start-up

1. Storey controller HCE 40

(connectors 1 to 12)

2. Temperature zone 1

3. Temperature zone 2

4. Temperature zone 3

5. Temperature zone 4

6. Setpoint adjuster HCU 23

7. Window contact HAC 30

8. Storey controller HCE 40

(connectors 13 to 25)

9. Temperature zone 5

TW Temperature selector input

RF Room sensor input

⊥Ground

13 14 15 16 17 18 19 20 21 22 23 24 25

456321

TW RCKR B- B-B+B+

P1 P2

RF PR

ÃÄ

TW RF TW RF TW RF TW RF

123456789101112

45631782

Table des matières

Autres manuels Honeywell Contrôleurs

Honeywell

Honeywell UDC120L Manuel utilisateur

Honeywell

Honeywell UDC3300 Manuel utilisateur

Honeywell

Honeywell HR 40 Manuel utilisateur

Honeywell

Honeywell INCOMM L510 Manuel utilisateur

Honeywell

Honeywell HR 80 Manuel utilisateur

Honeywell

Honeywell 9782 Series Manuel utilisateur

Honeywell

Honeywell RA890G Manuel utilisateur

Honeywell

Honeywell ML6185 Manuel utilisateur

Honeywell

Honeywell 40014 Manuel utilisateur

Honeywell

Honeywell DBC2000E10 Series Manuel utilisateur

Honeywell

Honeywell AQS51-KAM Manuel d'utilisation

Honeywell

Honeywell MT8-024 Guide de l'utilisateur

Honeywell

Honeywell Ex-Or MSM2000D Manuel d'installation et d'exploitation

Honeywell

Honeywell S4565 Series Manuel utilisateur

Honeywell

Honeywell Ex-Or MLSM2000A Manuel d'installation et d'exploitation

Honeywell

Honeywell ML6425 Series Manuel d'utilisation

Honeywell

Honeywell Aquastat L4007 Manuel d'utilisation

Honeywell

Honeywell UDC2000 Manuel utilisateur

Honeywell

Honeywell 10260A Series Mode d’emploi

Honeywell

Honeywell CIPer 30 Manuel utilisateur

Honeywell

Honeywell ML6425B Manuel utilisateur

Honeywell

Honeywell Excel 100C Manuel utilisateur

Honeywell

Honeywell ML6161E Manuel utilisateur

Honeywell

Honeywell UDC1200 MICRO-PRO Manuel utilisateur

Manuels Contrôleurs populaires d'autres marques

Digiplex

Digiplex DGP-848 Mode d'emploi

YASKAWA

YASKAWA SGM series Manuel utilisateur

Sinope

Sinope Calypso RM3500ZB Manuel utilisateur

Isimet

Isimet DLA Series Style 2 Manuel d'installation

LSIS

LSIS sv-ip5a Manuel utilisateur

Rockwell Automation

Rockwell Automation 1769-L31 Manuel utilisateur

Airflow

Airflow Uno hab Manuel utilisateur

ABB

ABB ACS580-01 drives Manuel utilisateur

Panasonic

Panasonic GM1 Series Manuel utilisateur

Emerson

Emerson SW93 Manuel utilisateur

AutoAqua

AutoAqua Smart ATO micro SATO-120P Manuel utilisateur

Panasonic

Panasonic FP? Positioning Unit RTEX Manuel utilisateur

Samson

Samson Type 5824 Manuel de service

Alpha IP

Alpha IP MIOB 21001 Manuel utilisateur

Siemens

Siemens OpenAir GMA 1 Series Manuel utilisateur

Surecom

Surecom SR-629 Manuel utilisateur

Fishman

Fishman TriplePlay Manuel utilisateur

Regulus

Regulus SRS1 T Manuel utilisateur