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PEHA Lichtsteuerung – PEHA Elektro GmbH & Co. KG a Honeywell Company · Gartenstraße 49 · 58511 Lüdenscheid · Deutschland · www.peha.de · [email protected]
Electrical Connections
Mid Range Regulating LightSpot should be connected in accordance
with the diagram above.
Mid Range Regulating LightSpot is designed to control up to
25 DSI or DALI ballasts, a switched load of up to 10 Amps or a
combination of the two. When controlling DSI or DALI ballasts the
ballast types must not be mixed. The DSI or DALI input terminals
on the ballasts should be connected in parallel with each other and
to the Polarity-Free Digital Output terminals of the D MR2500D.
Each DSI or DALI luminaire is controlled completely by its digital
input and therefore would normally have a permanent power
supply. Turning the power off to some lights within a control circuit
will not affect the operation of those lights that remain powered
and under the control of the D MR2500D.
When switching via the relay output, multiple D MR2500Ds‘ relay
outputs may be connected in parallel provided the controlled
load does not exceed 10 Amps. If digital ballasts are also being
controlled, the digital outputs from different detectors must never
be connected one to another, even if they are of the same type.
Commissioning
The units are supplied with the factory default settings shown
below which render commissioning unnecessary in many appli-
cations. To make use of the programmable settings, an infrared
commissioning tool is required (D HP2000). A ten-second time
delay is selectable to aid commissioning.
Sensitivity to Movement
While the factory settings will be correct for many applications,
the sensitivity can be adjusted if required.
ON Sensitivity
This sets the detector’s range when the lights are ON. Choose
setting from 1-100 where 1 is lowest and 100 is maximum.
(Note: Choose the lowest level possible to give adequate detection.)
OFF Sensitivity
This sets the detector’s range when the lights are OFF. Choose %
setting from 10% to 100% where 10% = 10% of ON Sensitivity
and 100% = same as ON Sensitivity. This is an approximation and
should be tested on site during commissioning.
Like all programmable parameters, the sensitivity settings will be
retained in the event of a power failure and can be re-programmed
any number of times.
L
L
N
3
4
5
6
D
7
8
D
O
S
(OneSW
)
(Digital
Out)
SW
NC
12
12
GB
Always check product label before wiring
Electrical Connections
Digital Dimming Signal Pair to Ballasts
OneSwitch Dimming
L
- Live
N
- Neutral
- Earth
Mains
Supply
SWITCHED LOAD
10A max.
Live Out
Live In
Neutral
Earth
D1
D2
No Connection
OneSwitch
Note:
A means of disconnection must be incorporated into the fixed wiring in accordance with the current wiring regulations.
