522 / 578
522
Sensa Ordering Guide
www.thornlighting.co.uk /SENS www.thornlighting.co.ukSAP Codes Description
Controllers
Sensa GC 96550413 The Sensa GC is used for the dimming and switching of two DALI groups with conventional momentary action switches and is powered directly by
the DALI bus consuming 6mA. Assigning of momentary switches to specific groups is done by selecting the group range via a turn switch on the back
of the module. Addressing of individual Ballasts, LED Drivers, Dimmers and Relays and assigning these devices to DALI groups can be done from
each Sensa GC module by activating a simple “momentary switch” sequence. The Sensa GC modules allow multi master operation. Multiple control
modules can be used on the same Sensa DALI network.
Sensa SC 96550414 The Sensa SC is able to program and recall lighting scenes from DALI Ballasts, LED Drivers, Dimmers and Relays with conventional momentary action
switches and is powered directly by the DALI bus consuming 6mA. Assigning of momentary action switches to specific groups is done by selecting the
group range via a turn switch on the back of the module. Programming of lighting scenes can be done from each Sensa SC module by activating a
simple “momentary switch” sequence. The Sensa SC allows for multi master operation. Multiple control modules can be used on the same Sensa DALI
network.
Sensa MC 96550415 The Sensa MC (multi-controller) can be connected to single and double momentary action switches along with other momentary action devices such
as 3rd party relays to recall lighting scenes. The Sensa MC is powered directly by the DALI bus consuming 6mA. Different functions can be assigned
to each of the four inputs. The following functions are available: dim up, dim down, off, recall min., recall max., go to scene 1-16, direct arc power
...%, mask and predefined macros. Switching modes are as follows: short press, long press; toggle; signal edge controlled relay mode. A maximum
of two options can be assigned to each input, of which one function can be activated in each case. The programming of each input is done so using
computer software. Each Sensa MC can use up to 4 eDALI addresses.
Group
controller
DALI GC-A
24138907 The Sensa GC-A is used for the dimming and switching of two DALI groups with conventional momentary action switches and is powered directly
by the DALI bus consuming 6mA. Assigning of momentary switches to specific groups is done by selecting the group range via a turn switch on the
back of the module. Addressing of individual Ballasts, LED Drivers, Dimmers and Relays is done so using software meaning this product is suitable for
school type applications where programming should not be accessible by the "momentary switch" sequence. The Sensa GC-A modules allow for multi
master operation. Multiple control modules can be used on the same Sensa DALI network.
Scene
Controller
DALI SC-A
24138906 The Sensa SC-A is able to program and recall lighting scenes from DALI ballasts, LED drivers, Dimmers and Relays with conventional momentary
action switches and is powered directly by the DALI bus consuming 6mA. Assigning of momentary action switches to specific groups is done by
selecting the group range via a turn switch on the back of the module. Scene programming of individual Ballasts, LED drivers, Dimmers and Relays is
done so using software meaning this product is suitable for school type applications where programming should not be accessible by the "momentary
switch" sequence. The Sensa SC-A allows for multi master operation. Multiple control modules can be used on the same Sensa DALI network.
Sensa IRC 96550422 The Sensa IRC is an optional infra-red remote control and programming unit for Sensa S2 sensors to change the programming and operating
parameters. The Sensa IRC comes complete with a wall bracket. Factory programmed parameters: Switching on and off (On/Off button), Dimming
(Up/Down button), Activating automatic lighting control (sun/cloud button), recalling two lighting scenes, recalling five fixed light output values (100,
50, 25, 12 and 6 %). Individual adjustment of the button assignments can be done so with configuration software which overwrite the factory
defined settings.
Power Supplies
DALI PS1 24034323 The Sensa DALI PS1 is a wall or remote mounted DALI power supply rated at 200mA (DALI standard allows max. 250 mA Maximum). The DALI driver
within a DALI ballast normally sources 2 mA, with 64 individual addresses this will source 128 mA. The remaining 72 mA can be used to power other
DALI control devices without an internal power supply such as the Sensa GC, Sensa SC, Sensa MC, Sensa S2 Sensor, etc. If less than 64 Ballasts, LED
drivers, Dimmers or Relays are used the power consumption rating for control device will naturally increase.
Sensa PS2 96550411 The Sensa DALI PS2 is a DIN rail mounted DALI power supply rated at 240mA (DALI standard allows max. 250 mA Maximum). The DALI driver
within a DALI ballast normally sources 2 mA, with 64 individual addresses this will source 128 mA. The remaining 112 mA can be used to power
other DALI control devices without an internal power supply such as the Sensa GC, Sensa SC, Sensa MC, Sensa S2 Sensor, etc. If less than 64
Ballasts, LED drivers, Dimmers or Relays are used the power consumption rating for control device will naturally increase.
DALI
Repeater
86458401 The Sensa DALI Repeater allows the maximum cable length of the DALI control line to be extended from 300 meters to 600 meters. The repeater
amplifies the DALI signal. There is electrical isolation between the main control circuit and the subordinate control circuit. A Sensa DALI power supply
is also required for the amplified DALI output (Sensa DALI PS1 or PS2)
Sensors
Sensa DALI
Msensor
02 5DPI
41f
integrated
86459305 The Sensa S2 Sensor (luminaire integrated) comes with ambient light control, motion detection and an infrared receiver for the Sensa IRC. Simple
group assignment via rotary switch or software, multiple Sensa S2 Sensors are possible in a DALI group and can be remote controlled. Lighting
control and motion detection can be deactivated, individual adjustment of the parameters with configuration software is possible. Derives it's power
from the DALI bus and consumes 6mA. Each Sensa S2 sensor requires 1 DALI address and 3 eDALI addresses
Sensa
S2 SF
96550419 The Sensa S2 Sensor (surface) comes with ambient light control, motion detection and an infrared receiver for the Sensa IRC. Simple group
assignment via rotary switch or software, multiple Sensa S2 Sensors are possible in a DALI group and can be remote controlled. Lighting control and
motion detection can be deactivated, individual adjustment of the parameters with configuration software is possible. Derives it's power from the DALI
bus and consumes 6mA. Each Sensa S2 sensor requires 1 DALI address and 3 eDALI addresses
Sensa S2
RC
96550420 The Sensa S2 Sensor (recessed) comes with ambient light control, motion detection and an infrared receiver for the Sensa IRC. Simple group
assignment via rotary switch or software, multiple Sensa S2 Sensors are possible in a DALI group and can be remote controlled. Lighting control and
motion detection can be deactivated, individual adjustment of the parameters with configuration software is possible. Derives it's power from the DALI
bus and consumes 6mA. Each Sensa S2 sensor requires 1 DALI address and 3 eDALI addresses
Sensa S2
WM
96550421 The Sensa S2 Sensor (wall mounted) comes with ambient light control, motion detection and an infrared receiver for the Sensa IRC. Simple group
assignment via rotary switch or software, multiple Sensa S2 Sensors possible in a DALI group and can be remote controlled. Lighting control and
motion detection can be deactivated, individual adjustment of the parameters with configuration software is possible. Derives it's power from the DALI
bus and consumes 6mA. Each Sensa S2 sensor requires 1 DALI address and 3 eDALI addresses
Ordering overview
To ensure the correct components are specified please contact your local Thorn sales representative.