Honeywell HCE 40 Programming manual

Storey
Controller
HCE 40
Installation and Operation

Contents
1
Contents
Overview 3
Application 3
Installation procedure 4
Creating zoning plan 4
Installing 4
Configuring and making electrical connections 4
Start-up 4
Creating zoning plan 5
Determining temperature zones 5
Filling out zoning plan 6
Installation 10
Wall installation 11
Installation on DIN rails 12
Installing storey controller components 12
Description 13
Layout of circuit board 13
LED indicators on storey controller 14
Operating modes of storey controller 15
Buttons on storey controller 17
Configuration and electrical connection 19
Opening housing 19
Branching out time programs 20

Contents
2
Setting actuator 22
Switching between heating/cooling 23
Cabling connections 24
Start-up 35
Starting up storey controller 35
Start-up with central operating device 36
Assigning setpoint adjusters of type HCU 23 or HCW 23
to a zone 40
Removing assignment 40
Saving settings at central operating device 43
Checking installation 43
Completing start-up 44
Resetting storey controller to state of delivery 45
Appendix 46
Glossary 46
Help with problems 47
Overview of heating components 50
Zoning plan 51

Overview
3
Overview
For your information
Technical terms are explained in the glossary (Page 46). They are
identified in the text by an *.
Application
The storey controller HCE 40 receives information on the temperature
of the room from the setpoint adjusters*, room temperature sensors of
type RF 20 or from the central operating device* HCM 100. The storey
controller uses this information to control the boiler feedback*, the
pump relay and the thermal actuators* (see "Overview of heating
components" Page 50).
The storey controller HCE 40 is hard-wired to setpoint adjusters of
type HCU 23 or HCW 23, room temperature sensors of type RF 20 or
the central operating device HCM 100.
It has a self-learning controller (fuzzy logic), which automatically
adjusts the control parameter according the installation conditions.
The desired room temperature is reached quickly and then
maintained.

Overview
4
Installation procedure
Creating zoning plan
• Determining which heating circuits* are controlled by the storey
controller.
Installing
• Installing the components of the storey controller HCE 40.
Configuring and making electrical connections
• Setting the storey controller to the actuator type, attaching cables to
the respective connections and connect components together.
Start-up
• Assigning room names to the temperature-zones with the central
operating device HCM 100 if applicable.

Creating zoning plan
Creating zoning plan
A temperature zone is an area of the building, e.g. a room, in which
the setpoint temperature* is set with a setpoint adjuster. The storey
controller controls all thermal actuators of a temperature zone
identically.
5 temperature zones can be set up for each storey controller.
3 actuators can be connected in each of 3 zones, and 2 actuators can
be connected in each of the remaining 2 zones.
The total number of actuators which can be controlled by a signal
storey controller is limited to 10.
Determining temperature zones
Caution!
Damage caused by equipment from other manu-
facturers!
The storey controller was designed for use with
components from Honeywell only!
►Use only H 200 AG (normally closed) or H 200 AO
(normally open)-type actuators.
►Group actuators (by type and location) which are controlled with the
storey controller.
►Group together all actuators which are controlled by a setpoint
adjuster in a temperature zone.
5

Creating zoning plan
6
If more than 5 temperature zones or 10 actuators are present:
►Determine the number of additional storey controllers required using
the following table:
Temperature
zones (maximum)
Actuators
(maximum)
No. of storey
controller
5 10 1
10 20 2
15 30 3
Hint: The example at the end of this section shows zone divisions with
corresponding zoning plan.
Filling out zoning plan
►Copy the sample zoning plan ("Zoning plan" Page 51) (archive it).
►Enter the type and installation location of the respective actuator in
each temperature zone.
►Assign a setpoint adjuster or room temperature sensor to each
temperature zone.
►Assign room names if necessary.
►Hand over the zoning plan to the customer after installation.

Creating zoning plan
Example of zone divisions
Living Dining
Bathroom WC
Bedroom
Kitchen
Hall
Zone 1 Zone 2 Zone 5
Zone 3 Zone 4
This example shows:
• A home divided into five temperature zones.
• Bathroom and WC are controlled by one setpoint adjuster. One
temperature zone is sufficient for three actuators.
• The maximum number of actuators (10 per storey controller) is used
to the full with the storey controller.
7

Creating zoning plan
8
The example yields the following zoning plan:
Temper-
ature zone
Actuator
(type, location)
Setpoint
adjuster
(location)
Room name
at operating
device
Heating loop 1
(living room)
Living room "Living"
Zone 1 Heating loop 2
(living room)
Heating loop 1 (dining
room)
Dining room "Dining"
Zone 2 Heating loop 2 (dining
room)
Heating loop 1 (bathroom) "Bathroom/
WC"
Heating loop 2 (bathroom)
Zone 3
Heating loop 3 (WC)
Bathroom and
WC
Heating loop 1 (bedroom) Bedroom "Bedroom"
Zone 4
Heating loop 2 (bedroom)
Zone 5 Heating loop 1 (kitchen) Kitchen "Kitchen"

Creating zoning plan
9

Installation
Installation
Caution!
The storey controller is sensitive to excessive
temperatures!
►When selecting the location for operation, ensure
that the ambient temperature in that area does not
exceed 50 °C.
The storey controller was designed for installation in a distributor box.
If insufficient space is available there, select a location free of humidity
and moisture.
The storey controller can be installed in one of two ways:
• on the wall
• on DIN rails
Note the 82 mm installation height of the storey controller!
If the storey controller is installed at a severe angle, the
transformer must be on top to allow for better ventilation.
10

Installation
Wall installation
Four 4.2-mm holes for installation are located on the storey controller.
Dimensions of storey controller in mm
50
324
335
ø4.2
2
2
65
►Mark, drill and insert plugs into fastening holes.
►Screw on the storey controller.
11

Installation
Installation on DIN rails
►Place housing on the
DIN rail from below (1).
►Press upper edge of
housing toward the
wall until it snaps into
place (2).
À
Á
Installing storey controller components
►Install components as described in the accompanying installation
instructions.
12

Description
Description
Layout of circuit board
1. Connector (1 to 12)
2. Connector (13 to 25)
3. Switch used to branch out
temperature zones (Page 20)
4. Switch used to configure the
actuators (Page 22)
5. Connection for temperature zone 5
6. Connection for temperature zone 4
7. Connection for temperature zone 3
8. Connection for temperature zone 2
9. Connection for temperature zone 1
10. Plug-in terminal for connection of a
potential-free heating/cooling
contact (Page 23)
14
15 13
16
17
18
19
20
21
22
23
24
25
1
12 2
3
4
5
6
7
8
9
10
11
0
C
ÀÁ
Â
Ã
Ä
Å
Æ
Ç
È
É
13

Description
LED indicators on storey controller
The LEDs on the storey controller indicate the operating mode of the
storey controller and the installed temperature zones.
(green) Normal mode /
Power-on indicator
(red) Connected setpoint adjuster /
Fault indication: wire break or short circuit
(green)
Position of the actuators /
Assignment of temperature zones /
Fault indication: Faulty communication with HCM 100
Zone 1 Zone 2 Zone 3 Zone 4 Zone 5
14

Description
Operating modes of storey controller
Normal mode
In normal mode the green LEDs provide information on the
position of the actuators:
Illuminating Mains voltage connected
(green) Off Mains voltage not connected
(red)
Flashing Room sensor or setpoint adjuster
connection faulty.
Illuminating Thermal actuator opened
Flashing Faulty communication with HCM 100
(green) Off Thermal actuator closed
The setpoint adjusters HCW 23 or HCU 23 are clearly assigned via
the wiring of the temperature zones. The respective red LEDs do not
illuminate. If the red LED flashes anyway, the connection to the
setpoint adjuster has been interrupted, short circuited or an incorrect
resistance value was detected.
15

Description
16
Installation mode
• In installation mode, temperature zones are assigned to the central
operating device.
Refer to Section "Start-up with central operating device" on
Page 36.
Device display (configuration button 1)
• The device display informs you of the configuration of your storey
controller system, i.e. the assignment of setpoint adjusters to the
temperature zones of room names at the central operating device.
Refer to Section "Checking installation" on Page 43.

Description
Buttons on storey controller
• Configuration button (1):
Display of the assignment of
temperature zones to the central
operating device.
Selection of the temperature zone
which is to be assigned to the
central operating device or a
setpoint adjuster (see Button
functions on Page 18).
• Delete button (2):
Removing the temperature zone
from the central operating device
or a setpoint adjuster (see Button
functions on Page 18).
Button 2 Button 1
check
installation
17

Description
Button functions
►Press the configuration
button (1) briefly.
The assignment of the storey
controller to the central operating
device, setpoint adjusters and room
temperature sensors is displayed.
The storey controller shows up in the
device display.
The green LED illuminates if a
temperature zone is assigned to the
central operating device.
The red LED illuminates if an RF
20, HCU 23 or HCW 23 is connected.
The display returns to normal mode
after 60 seconds.
►Press the configuration
button (1) briefly once
more.
The red LED of temperature zone 1
flashes.
Installation mode is active.
►Press the delete
button (2).
The selected temperature zone is
removed (the LED flashes).
18