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CDH8U5
8-Channel Programmable
Intelligent Lighting Control Module
Installation and Commissioning Instructions
Product option shown here for illustrative purposes only
-2-
DIMMING CHANNELS
MAINS INPUT
NL1
6
5
4
3
2
L
E
N
Introduction
The CDH8U5 is an intelligent LCM providing connections for multiple
luminaires*, up to 5 presence detectors and up to 10 SELV inputs. Provision
is made for 7 switched live outputs plus one volt-free power output. The unit
features a switched output for Maintained Live to allow initiation of
Emergency Lighting Test. In addition, the unit is provided with a volt-free
signalling output to provide control of / interface to other equipment. The
CDH8U5 is designed to simplify installation whilst providing an intelligent
managed lighting system.
Please note that during the installation after the unit is power up and no
detector has been connected (or commissioning has not been done), lights
will be on for 20min and will turn themselves off. Please also note that when
using a MLS2000SSPmk2 with the MLS Network and connecting the lights
directly to the plate instead of to the LCM the command from the RB2000 will
be ignored as it does not get through the CD box.
*Note: Refer to the Technical Data section for the maximum allowable number
of luminaires.
Fixing
The CDH8U5 should be mounted in an enclosure with a DIN-rail.
Consideration should be given to access for installation and maintenance
when selecting the enclosure and location. The external enclosure DIN-rail
should comply with EN 60715.
Electrical Connections
The connections to this equipment should be made only by a suitably
qualified person and in accordance with the current wiring regulations.
A means of disconnection must be incorporated in the fixed mains
wiring to this box in accordance with the current wiring regulations.
All the connections should be routed ensuring adequate strain relief on the
cable before termination to the unit’s pluggable connectors.
CAUTION: DO NOT CONNECT MAINS TO THE MLS BUS OR DIMMING
OUTPUTS.
Connecting the Luminaires
Variants of the CDH8U5 are provided to control DSI (available on
configuration only), DALI and 1-10V ballasts. (See Part Numbers section for
more details.)
Note: Dimming Ballast types CANNOT BE MIXED on a single CDH8U5.
The CDH8U5 is equipped with 8 two-wire pluggable terminals for (Blue)
dimming outputs and 4 two-wire pluggable terminals are provided for (Black)
switched live outputs. Switched Live Outputs 1 through 6 are grouped in pairs
on a single plug to add mechanical strength for plugging/unplugging.
Switched Live Output 7 has two terminals for connecting the load.
Note: Earth and Neutral are connected directly to the luminaire and not
routed through the CDH8U5.
(Black)
(Blue)
Note: + and - relevant for
analogue versions only.
Ballast
Ballast
N
N
L
L
E
E
D
D
D
D
L
E E
N N
Loads on Channel 1
Dimming
Dimming
Note: some connectors omitted for clarity
As shown above, one or more luminaires may be connected to each channel
of the CDH8U5.
Note: For the maximum number of allowable ballasts, refer to Technical
Data section.
Connecting Switched Live Output
The CDH8U5 has 7 switched live outputs. As shown in the diagram, the
Neutral and Earth connections should be taken directly to the load.
Each Switched Live output is rated for a load of up to 6A, with a total maximum
switched live load not exceeding 16A for the unit.
Output 8 is provided as a volt-free style for extra flexibility.
Connecting Volt Free and Maintained Live Output
The CDH8U5 provides a 5-way terminal block for connecting mains rated Volt
Free load and Maintained Live output. For wiring convenience, the middle
terminal of the 5-way block is internally linked to the Mains Live input as
shown.
L
E E
N N
Ballast
N
L
E
Note: some connectors omitted for clarity
Switched Live
Internal Link
Maintained
Output
External shorting Links
The diagram above shows Maintained Live generated from the internal link of
the mains supplied to the unit. Alternatively, the external shorting link can be
removed and an external supply (from the same phase) can be connected to
create a Maintained Output.
Connecting Presence Detectors
The following SELV detectors are designed to interface to the CDH8U5:
MLS2500CDR Corner-mount Microwave presence detector with
photocell, semi-flush mounted. Available with surface
mount (SM suffix).
MLS2401CDR 360° Microwave presence detector with photocell, flush
mounted. Available in surface mount version (SM
suffix).
MLS3000CDRF 360° PIR presence detector with photocell, flush
mounted. Available in surface mount version (SM
suffix).
MLS3003CDRF 360° PIR presence detector with photocell and tilting
lens, flush mounted. Available in surface mount
version (SM suffix).
MLS3003CDRMBF Mid-Bay 360° PIR presence detector with photocell and
tilting lens, flush mounted. Available in surface mount
version (SM suffix).
MLS3003CDRHBF Hi-Bay 360° PIR presence detector with photocell and
tilting lens, flush mounted. Available in surface mount
version (SM suffix).
MLSM2002CDR Controller for a 360° PIR detector with photocell. Used
with the DHS OR DHW mini-head to form an integral
luminaire-mounted unit.
Each connects to the CDH8U5 by means of an Ethernet-style RJ45
connector terminated patch lead which are available ready-made in 3m, 5m
and 10m lengths. Up to five detectors may be connected to a CDH8U5.
Positioning Presence Detectors
For information on installing and positioning detectors, please refer to the
installation instructions provided with the particular detector.
Note that if the SELV status of any one of the switches
is compromised by reason of inadequate insulation or
segregation of the cabling, then the SELV status of all
other switches AND OF THE DETECTORS will also
be compromised.
Connecting Switches
The CDH8U5 is equipped with SELV switch inputs which will typically be two
way, centre off, momentary rockers,(e.g. the MK K4900 range). The logical
function of a switch can be configured from a wide range of options and its
action can be associated with any combination of channels. The switch
connection consists of a 3-pole pluggable terminal block comprising a common
and two returns from normally open contacts. Six plugs are provided with each
CDH8U5. The plug type is common with the Aux output channel. Additional
plugs can be ordered using the code CDHIP (5 pieces per pack).
The recommended cable for use with the SELV switches is 3-core 3183Y
Stranded PVC Mains Power Cable H05VV-F, 0.75 mm² CSA 6 A 100m, 300 V,
500 V. The maximum allowable cable length between the switch mechanism
and the CDH8U5 terminal block is 100m.
Three separate single wires should not be used.
Connecting Switches with High Density Connector
The CDH8U5 also has provision to connect 5 additional SELV switch inputs in
order to meet the requirement of additional inputs. Unlike the 3-pole connector,
this provides two terminals A&B for each of the 5 inputs. The high density input
plug (not supplied) can be ordered using the code CDHHDIP.
Note: For the switches on the High Density Connector (SW 8-12) use any of the
‘C’ common connectors from switches 1-5.
For HD switches 8-12, use any of the ‘COM’ connections from switch inputs 1-5.
Connecting SELV Output, Aux 1
The CDH8U5 has a single SELV change-over output for signalling purposes
only. This can be used to signal an external system e.g. BMS. Connection is
made via a 3-pole pluggable terminal block (supplied) of the same type used for
SELV inputs 1-5 (CDHIP).
Note: The external voltage connected to Aux 1 must never exceed 24V
AC/DC. The SELV Output must be used only for signalling purposes.
Maximum current shall not exceed 1A.
BCom A
-3-
Live in from
same Phase
Switched Live
Internal Link
Maintained
Output
External
shorting
Links
Wiring for HD SELV Input:
External BMS
Signal In 24V AC/DC
-4-
In In
Out Out
MLS Bus 1 MLS Bus 2
Easy integration of lighting and AV systems
The AVINTCDR provides an interface between MLS Connect Digital
Intelligent Lighting Control Module (i.e. CDW12U5-B, CDH4U5-B or
CDH8U5-B) or from any Audio Visual system that uses Dynet commands
via RS232 or RS485.
When the Ex-Or interface receives a command from the AV system, the
decoded signal is then sent to the CD Box where it is translated (a
command can recall scenes 1 to 6 of a zone in the range 1 to 100) and can
be forwarded on to the MLS Digital Network if connected to it.
The AVINTCDR allows the AV system to adjust lighting and recall lighting
scenes and behaviors via the Ex-Or MLS Digital Network System. In this
way, initiating a projector presentation, for example, would automatically
adjust the lighting to a suitable scene without needing any separate action
to dim the lights.
The MLS Connect Digital Lighting Control Module provides a gateway to
the wider MLS system but connecting directly to a CDW12U5, CDH4U5 or
CDH8U5 LCM also allows use in non-MLS applications.
Easy touch screen control of AV and lighting
User interface panels or touch screens from the Ex-Or Scene Select II
range can also be used.
Connecting to the MLS Digital Network
It is imperative that the MLS Bus be wired in the correct type of cable.
Normally
it should be Two-core multi-stranded twisted pair Cross-sectional area
1.5mm2 unscreened 600/1000V rated LSOH insulated. Please see
AN4001 from our website to learn further details on the MLS Digital
Network regarding cable needs as it differs according to different designs.
This can make your installation easier.
A MLS Digital Network will need a specific power supply. We offer this MLS
Digital Network power supply integrated in the Model CDH8U5-RB and its
variants CDH8U5-RBA and CDH8U5-RBDALI. Alternatively you can use
the
Rb2000, RB2000LT plus variants on the CDH4U5.
Do not connect Mains to the MLS Bus.
For connection of Bus Power Supply variants, see also Application Note
AN4030 from our website.
Commissioning
The LCM is commissioned using a dedicated programme running on a Windows-based computer. Commissioning settings may then be directly uploaded from the computer to the
LCM or transferred to a QuickSet Pro hand-held programmer for easy upload on site. Communication from the PC can be by means of a USB infrared transceiver which can signal
directly to the LCM’s on-board infrared port over a short range or via any attached presence detector from beneath (range: 1-3m). The main parameters for configuration are tabulated
below. These parameters may be re-programmed any number of times and all settings will be retained in the event of a power loss.
-5-
PARAMETERS OPTIONS (Defaults, where applicable, shown in bold)
Per Box Parameters:
Switches 1A-5B & 6A-7B (RF1 & 2): Mode User may choose any option for Switch A or Switch B (see section at end of table for details of SELV switch options).
Detector 1-5: Range (On & Off Sensitivity) Max: 100%, 75% or 50% / High: 100%, 75% or 50% / Med: 100%, 75% or 50% / Low: 100%, 75% or 50% / Min: 100% or 75%
Detector 1-5: Sensitivity Fine Mode A, Mode B or Mode C - Applies when Sensitivity is set to Max and during occupancy only (Mode A = Normal, B & C = More Sensitive)
Common: Addres s 0-127 - MLS address for DALI Emergency test. Default = 0
Common: Switch Map Normal / Direct / Direct 2 / Zero Off Dly / Modes 04-07 (for future use) - Pre-set switch mappings (except Zero Off Dly - instant off option)
Common: LED Inhibit Yes / No - Enables or disab les the detector’s LEDs.
Common: Inhibit DALI Init Yes / No - Prevents the DALI ballasts from being initialised every time the b ox powers up.
Common: Missing Detector Normal / On Full - Puts all outputs on if there’s a detector assigned to a channel and that detector isn’t present.
Common: Slow Dim (mins) 0-254 - Fade time setting, for use with Slow Dim and Slow Brighten switch functions. Default = 0
Common: Bus Absent All On Yes / No - All lights default to ON in the event of a bus failure.
Assigned Detectors Detector 1 - Detector 5 Assigned or Not As signed to this Channel.
Pcell Source None (--), 1,2,3,4,5 - Photocell 1-5 (in Detectors 1-5) Assigned or Not Assigned to this channel.
Assigned Switches Switch 1A - Switch 5B & Switch 6A - 7B (RF) Assigned or Not As signed to this channel.
Power Up On / Off
Occ Trigger Mode Presence / Absence / Manual
Low Lux Level (Auto Absence) 0-254 (0 = feature disabled) - Used in manual modes: When it is dark , lights respond to movement automatically without requiring switch press.
Sw Auto Detect Yes / No - Used in manual modes: If set to Yes, presence detection is automatic until a switch press is detected.
Manual I/P Local / Share (Local = Obey locally only; Share = Obey locally and trasmit command on MLS bus)
Occupied Scene Scene 1-6 Scene1
Alt. Occ. Scene A & B Scene 1-6 or -- (feature disabled) - Determines different actions on entry dependent on time of day.
Start Lamps Max / Min
Occupied Timer 10 seconds to 96 hours, Dis abled. 20 mins
Photocell Regulate (100%, 90%, 80%, 70%, 60%, 50%) / Pass ive / Active / Disabled
Bright Out Yes / No
Set-Point Low / High Photocell Lower and Upper Thresholds: 0-1023 (us ed in Regulating Scene 1). Low = 350; High = 450
Scene 2-6 Output 0-100% or -- (no change) Scene 2 = 80%; 3 = 40%; 4 = 20%; 5 = 10%; 6 = 5%
Transition Scene Scene 1-6 or -- (feature disabled) - Scene interposed between 'Occ Timer' & 'Background Level' to allow movem ent to restore lights at existing level.
Transition Timer 10 seconds to 96 hours - Determ ines length of transition scene. 10 secs
Background Level Off
Minimum, 25% or Scene 6 (these options show XTN suffix) for 3 x Occupied Timer, then Off.
Minimum, 25% or Scene 6, 5, 4, 3 or 2 (these options show BLD suffix) until the building has been vacated.
Minimum, 25% or Scene 6, 5, 4, 3 or 2 (Background Timer param eter applies to these options which have no suffix).
Alt. Background Scene A & B Scene 1-6 or -- (no scene) - Determines different actions when the area is vacant dependent on time of day.
Background Tmr 10 seconds to 96 hours or -- (none) - Applies to 'Alt Exit Scenes' and some 'Background Level' scenes (i.e. not XTN and BLD options). When Background Timer
expires, channel's output turns off.
Fade to Off Yes / No
Bus Connect Yes / No
Zones 1-4 None (--), Zone number 1-100 / Comm on 1,2,3
Zones 1-4 TRX Tx Rx / Tx Only / Rx Only - Determ ines how zone parameters 1-4 behave with respect to bus comm ands.
Corridor 1-2: Begin / End None (--), Zone number 1-100 / Bld
Corridor Scene Scene 1-6 or -- (no scene) - Movement within an area's Corridor Begin/End span will cause that area to go to the chosen scene. Direct movement within zones 1-4
will override this and the channel will go to its Entry Scene.
Global 1-2 Rx Yes / No
Ballast 1% DSI, 3% DSI, 10% DSI, 1% DALI, 3% DALI, 10% DALI (Non-Dim ming - use default i.e. 1% DSI)
Lamp Max 100%, 90%, 80%, 70%, 50%, 45%, 40%, 35%, 30%, 25%, 20%, 15%, 10%
Burn-In Hrs Burn-in 100 hrs / Cancel / Resume (See Application Note AN4028 - lim ited functionality via QuickSet Pro)
Quick Burn-In Yes / No - If set to Yes, output remains on until 100-hr burn-in is completed.
Burn-In Dimming Yes / No - If set to Yes, allows temporary (30 secs) dim ming in response to manual inputs, even though in 100-hr burn-in mode.
Offset Dimming None (--) to 100% in 10% increments. Allows selected channels to be configured to be b righter than a reference channel according to chosen 'output weightings'
(e.g. Ref Ch = 0% (window row), Ch2 = 10% b righter (adjacent to window row), Ch3 = 30% brighter (furthest from windows) - all would work together to achieve
chosen lux level, maintaining respective percentage differences in output).
Per Channel Parameters:
SELV Switch Options Description
Sustain Imitates movement seen, as a result output of Channel remains ON till the as signed switch with 'SUSTAIN' is active.
Brighten Raises the light level. Works only with dimmable ballasts.
Dim Lowers the light level. Works only with dimmable ballasts.
Off Turns lamp OFF.
Scene 1-6 Recalls Scene ass igned (any Scene 1 to 6 as configured).
On Turns lamp ON.
Partition Initiates logical partition of a room .
OneSwitch
Simple momentary push-to-make wallswitch that can be used to rais e or lower the lighting level or toggle the output of the unit ON or OFF. Short press toggles
output level between ON & OFF, long press will ram p the light level Up or Down.
On-Dim Short Press will turn the output ON, long press will lower the light level.
Off-Brighten Short Press will turn the output OFF, long press will raise the light level.
On / Brighten Short Press will turn the output ON, long press will raise the light level.
Off / Dim Short Press will turn the output OFF, long press will lower the light level.
Emergency Tst Imitates manual test of emergency lum inaire by turning OFF the Maintained Live.
Emergency End Restores Maintained Live to end the Emergency Test.
Last Out "Las t man out" switch, reduces the Occupied Timer to 10 seconds for a fast time-out when leaving the building.
Door Open / Door Closed Connected to switches detecting whether door is open or closed. Choice depends on type of operation (norm ally contact would be closed when door is closed).
Keycard In / Keycard Out Connected to switches detecting whether keycard is inserted or not. Choice depends on type of operation.
Edge: On, Off, Scene 1-6 Edge-triggered commands as above - sent only once as the switch is pressed.
Edge: Brighten / Dim Each press increments or decrements the DALI output.
Last Out-On Short press = fast time-out for "last man out"; Long press = turns on at Entry Scene for "first man in".
Time of Day A & B Caus e the channels to use Alt. Occupied Scenes A or B and Alt. Background Scenes A or B.
Unoccupied 10% Sends a 'Time Out Now, Go to DALI 10%' message on the MLS bus.
Partition Open / Closed Initiates logical partition of a room - for use with EnOcean reed switch trans mitters.
Slow Brighten / Dim Switch input held causes slow ramp / slow fade. Fade time adjustable in Common menu, 1 min to 254 mins.
-6-
Reconfiguring a CD BOX to DSI Operation
To reconfigure a CD BOX to DSI:
1. Switch on the QuickSet PRo, the Home Screen is displayed.
2. Use the Right Arrow Key to navigate to the Products tab and press OK. This displays a screen listing available products.
3. Scroll down to CD H 8 Channels V2 and press OK. This displays the CDH 8 Channels V2 screen.
4. Scroll down to Ballast and press OK. This displays a sub-menu with multiple operations.
5. Scroll down to DSI 1% and press OK. The selected operation is applied.
6. Use the Right Arrow Key to navigate across all the channels and repeat steps (4) to (5) to edit the Ballast to DSI 1% operation for each channel.
7. Stand directly below the unit and press Upload, wait for about 5 seconds while the configuration is sent to the unit. This displays Upload screen reading “Uploaded Successfully”.
Connections
-7-
Width (W) = 213 mm
Height(H) = 62 mm
Depth(D) = 91 mm
Weight = 0.62kg approx
Technical Data
Operational supply: 230VAC ~50Hz/60Hz
Power consumption: 18W maximum
Product rating & recommended circuit protection: 16A or 20A MCB
Maximum switched live load (per channel): 6 A
Max total switched live load: 16A
Digital dimming ballasts per channel: 10 maximum
Digital dimming ballasts per LCM: 40 maximum
1-10V dimming ballasts per channel: 20mA (sinking only). See manufacturer's specification: worst case 10 Ballasts but Philips HF-R, for example,
20 Ballasts. Observe switched live load limit above.
Maintained live output: 6A
VF output: 6A
SELV output: 1A @ 24V AC/DC
Mains supply terminal capacity: 2x2.5mm² or 1x4mm²
Mains switched live output connection: 1x2.5mm² or 1x4mm²
Override switch input connector: 2.5mm²
MLS bus connector: 2.5mm²
MLS bus cable: Two-core multi-stranded twisted pair Cross-sectional area 1.5mm² unscreened 600/1000V rated
LSOH insulated: see Application Note AN4001
Case material: Self-extinguishing blend PC/ABS
Case finish: Gray RAL 7035
IP rating: 20
Dimensions
Enclosure
An enclosure (K5612S MET) is available for this product.
It provides integral connection bars fitted with link and features a robust galvanized metal base, lid and door.
The DIN rail embodies a useful alignment and fixing mechanism that allows quick installation.
Cable entry points are located on top, bottom, side and rear surfaces.
Colour: White
Dimensions: 310mm x 244mm x 116mm
Protection: BS EN 60529 to IP 2XC
Dimming
Channels
Mains
Input
Switched
Live Outputs
Volt-free
Channels
Additional
Switches
Switches
1-3
View on top side of unit View on bottom side of unit
Comms Bus (MLS)
Aux 1
Detectors
91mm
62mm
213mm
Programmable Intelligent Lighting Control Modules (LCM):
CDH8U5 8-Channel LCM
CDH8U5-A 8-Channel LCM - Analogue Dimming
CDH8U5-DALI 8-Channel LCM - DALI Dimming
CDH8U5-B 8-Channel LCM with MLS Bus
CDH8U5-BA 8-Channel LCM with MLS Bus - Analogue Dimming
CDH8U5-BDALI 8-Channel LCM with MLS Bus - DALI Dimming
CDH8U5-RBA 8-Channel LCM with MLS Bus Power Supply Unit - Analogue Dimming
CDH8U5-RBDALI 8-Channel LCM with MLS Bus Power Supply Unit - DALI Dimming
Presence Detectors with photocell:
MLS2500CDR Corner-mount Microwave, semi-flush mounted
MLS2500CDRSM Corner-mount Microwave, surface mounted
MLS2401CDR 360° Microwave, flush mounted
MLS2401CDRSM 360° Microwave, surface mounted
MLS3000CDRF 360° PIR, flush mounted
MLS3000CDRSM 360° PIR, surface mounted
MLS3003CDRF 360° PIR with tilting lens, flush mounted
MLS3003CDRSM 360° PIR with tilting lens, surface mounted
MLS3003CDRMBF Mid-Bay 360° PIR with tilting lens, flush mounted
MLS3003CDRMBSM Mid-Bay 360° PIR with tilting lens, surface mounted
MLS3003CDRHBF Hi-Bay 360° PIR with tilting lens, flush mounted
MLS3003CDRHBSM Hi-Bay 360° PIR with tilting lens, surface mounted
MLSM2002CDR Control Module for integration within luminaire
DHS 360° Mini PIR detector for use with MLSM2002CDR - silver bezel
DHW 360° Mini PIR detector for use with MLSM2002CDR - white bezel
DHFK-S Flush-mounting Kit for integral detector (DHS) - silver
DHFK-W Flush-mounting Kit for integral detector (DHW) - white
MLSM2002CDRDHPBW 360° Mini PIR detector c/w Control Module & Plasterboard Fixing Kit
MLS2001CDR 360° PIR detector (Obsolete, no longer made)
Detector Patch Leads:
BT5E030GY 3m Patch Lead
BT5E050GY 5m Patch Lead
BT5E100GY 10m Patch Lead
Connectors:
CDHHDIP 10-way Plug - green - SELV switch input (1 piece)
CDHDOP 2-way Plug - blue - dimming outputs (2 pieces)
CDHSLOP 2-way Plug - black - switched live outputs (2 pieces)
CDHIP 3-way Plug - green - SELV switch inputs and auxiliary relay (5 pieces)
CDHBUSP 4-way Plug - red - MLS (1 piece)
CDH8VFP 5-way Plug - black - volt-free channels (1 piece)
CDHMIP 3-way Plug - black - mains input (1 piece)
Ancillary Items:
UIRD1 USB Programming Dongle
RB2000 MLS Digital Bus Power Supply
RB2000LT MLS Digital Bus Power Supply ‘Lite’
K5612S MET Metal Enclosure
QuickSet Pro LightSpot HD Digital 2 Way Programming Tool
AVINTCDR Audio Visual interface from our Intelligent CD boxes to a Audio/visual system
MLS2000SSPmk2 6 Scene selection plate
MSSPBSS Cover plate for MLS2000SSPmk2 - brushed
MSSPPBR Cover plate for MLS2000SSPmk2 - polished brass
MSSPPOC Cover plate for MLS2000SSPmk2 - polished
MSSPWHI Cover plate for MLS2000SSPmk2 - white
MLSLCP4 4 Scene selection plate
MSS182BSS Cover plate for MLSLCP4 - brushed stainless steel
MSS182PBR Cover plate for MLSLCP4 - polished brass
MSS182POC Cover plate for MLSLCP4 - polished chrome
MSS182WHI Cover plate for MLSLCP4 - white
Part Numbers
W5054K
At the end of their useful life
the packaging and product
should be disposed of via a
suitable recycling centre.
Do not dispose of with normal
household waste.
Do not burn.
Ex-Or
St. Marks Court,
North Street,
Horsham, West Sussex,
RH12 1BW, UK
Tel:+44 (0)1942 719229, Fax: +44 (0)1942 508753
Email: technicalsales.ex-or@honeywell.com
www.ex-or.com
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