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Spheros - Parabus Ltd
Roof Hatch Program
Modus series
11/2014
Roof Hatch
MODUS roof hatch series
Hatches / Fans
Modularity – the freedom of choice
The heart and soul of the MODUS roof hatch series is the freedom of choice offered by the concept of modularity that each
and every Modus roof hatch is based on. The modular build-up
offers various end versions all according to what is required.
In an emergency situation, instead of breaking the glass, you
might want to choose an emergency release function instead,
or why not both? Preferring a glass dome instead of plastic? No
problem, Modus Clear might be your choice.
MODUS roof hatch series
All Modus roof hatches are maintenance free ECE approved
emergency exit ventilation roof hatches. The mounting is
made easy and fast by bonding. The MODUS series has been
developed for any bus market taking into consideration the
needs and demands of today, always led by the main principle of offering safety and comfort. The electrical equivalents
of the manual series City, Coach, Cool and Clear are digitally
operated and can easily be integrated to the Multiplex system of the bus.
MODUS versions:
• Modus City
• Modus City Comfort
• Modus Coach
• Modus Coach Comfort
• Modus Cool
• Modus Cool Comfort
• Modus Clear
• Modus Clear Comfort
• Elexx
All our roof hatches, including MODUS, are tailor made products, produced for nothing less than perfect fitting in the
bus. Thus, please remember to submit the roof inner (R1) and
outer radius (R2) as well as the thickness (T) of the roof on
the long side. A 3D CAD-file of the complete roof structure is
preferred.
In the following we are happy to introduce the different
MODUS versions available as manual or as electric ”Comfort”
versions.
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus series
970 x 530
1042-1080
598-605
501-510
770-1025
130-183
70-115
40-70
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
There’s a reliable Modus for everyone; manual, electric,
glass, integrated fan, or maybe a service hatch - you name
it! Any of the available MODUS hatches may be mounted
in a roof opening dimension measuring 530x970 mm, easily enabling a possible upgrade of roof hatch if ever later
required. Despite the variety of add-ons available, the
weight of the Modus hatch still remains between 8-11,9 kg.
Roof Hatch, manual emergency exit hatch
Modus Clear
Hatches / Fans
Manual Glass Hatch to the Modus family
MODUS Clear is the new ECE approved emergency exit ventilator roof hatch member in the Modus family. It has been developed for any bus market taking into consideration the needs
and demands of today. Glass has become a popular material
in roof hatches creating a more spacious feeling in the bus.
MODUS Clear has a modular build-up offering various end versions of the hatch, all according to what is required. Instead of
breaking the glass in an emergency, you might want to choose
an emergency release function instead – or both?
Modus Clear
Energy saving and fuel consumption are hot topics in any
transport industry – including the bus industry. A/C units
consume energy and when that energy can be saved, it is
not only a green act towards the nature but for sure a positive thing for the bus operator in terms of fuel savings.
Ventilation and fresh air intake additionally performed by
means of roof hatches complements the A/C unit and ventilator use whenever A/C is not necessary.
Modus series hatches have sold worldwide like no hatch
before. A glass version now complements the existing program. The glass panel is tempered grey glass with a light
transmission of 18 %. Having light through the glass panel
brings a spacious feeling to the bus.
Highlights:
• Cut-off size 970 x 530
• Ceiling R > 3000
• Ceiling T = 40 – 86 mm
• Mass basic hatch: 8.7 kg
• Mass inner trim: 1.2 kg
• Mass edge protection: 0.45 kg
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• Maximum ventilation
• Grey tempered glass 18% light transmission
• Glass panel makes the passenger cabin spacious
• Fast mounting by bonding
• Maintenance free
• Also available in electrical version
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus Clear
970 x 530
1042
599
504±3
802
132
72
60
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
The new concept of modular build-up offers a freedom of
choice appreciated on the market. Not only can you choose
the preferred emergency exit solution, i.e. hammer, emergency release function, or even both, but you can also
choose to have the hatch with or without the glass protection.
Roof Hatch, electrical emergency exit hatch
Modus Clear Comfort
Hatches / Fans
Electrical Glass Hatch to the Modus family
MODUS Clear Comfort is the new ECE approved emergency exit
ventilator roof hatch member in the Modus family. It has been
developed mainly for the city bus market taking into consideration the needs and demands of today. Modus Clear Comfort
hatch is digitally controlled and can easily be integrated as a
seamless part of the multiplex system in the bus. The roof hatch
has a modular build-up offering various end versions of the
hatch, all according to what is required. Instead of breaking the
glass in an emergency you might want to choose an emergency
release function instead – or both?
Modus Clear Comfort
Ventilation and fresh air intake additionally performed by
means of roof hatches complements the A/C unit and ventilator use whenever A/C is not necessary.
An electric hatch is an investment that pays itself back in
no time. Low-floor and low-entry buses require electric
remote control function due to the height of the vehicle. An
electric hatch opens and closes by a press of a button and
closes automatically when the vehicle’s ignition is turned
off. Modus series hatches have sold worldwide like no hatch
before. A glass version now complements the existing program. The glass panel is tempered grey glass with a light
transmission of 18 %. Having light through the glass panel
brings a spacious feeling to the bus.
Highlights:
• Cut-off size 970 x 530
• Ceiling R > 3000
• Ceiling T = 40 – 86 mm
• Mass basic hatch: 10.2 kg
• Mass inner trim: 1.2 kg
• Glass edge protection: 0.45 kg
• Operating voltage 24 V
• Integrated Digital Control Unit (optional)
• Max 1.6A Fuse 7.5 A
• UN ECE R.10 EMC
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• Extremely fast opening and closing
• Maximum ventilation
• Grey tempered glass 18% light transmission
• Easy Multiplex integration
• Glass panel makes the passenger cabin spacious
• Fast mounting by bonding
• Maintenance free
• Also available in manual version
The new concept of modular build-up offers a freedom of
choice appreciated on the market. Not only can you choose
the preferred emergency exit solution, i.e. hammer or
emergency release function, or even both, but you can also
choose to have the hatch with or without the glass protection.
The electrical Modus hatch can be operated with multiple options: dedicated hatch control system with override
function and support for rain sensor, on-off switches, or by
integrating the hatch control to the rest of the bus’ electrical
system (Multiplex).
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus Clear Comfort
970 x 530
1042
599
504±3
802
130
70
60
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
Energy saving and fuel consumption are hot topics in any
transport industry – including the bus industry. A/C units
consume energy and when that energy can be saved, it is
not only a green act towards the nature but for sure a positive thing for the bus operator in terms of fuel savings.
Roof Hatch, manual emergency exit hatch
Modus City
Hatches / Fans
Manual Hatch to the Modus City Bus family
MODUS City is a reformation of the basic city bus hatch. The
member of the new MODUS family is an extremely robust roof
hatch with superior ventilation capacity. The hatch is easy and
quick to mount by bonding. It has been designed for buses,
school buses, coaches, minibuses, and commercial vehicles
demanding a very economical and durable hatch with good ventilation characteristics, still without compromising safety.
Modus City
The simple but robust mechanisms of MODUS City open
in two positions as standard. With the extended handle
mechanism the hatch opens in three steps offering a ventilation gap of up to 70 mm.
This 2001/85EC approved emergency hatch is the lightest of
its kind with a total mass of only 8,2 kg. The new bondable
outer frame enables a quick and precise fitting to ensure
a life time water proof functionality for the dome and the
emergency exit handle lead in. An extra wide mounting collar with plenty of tolerance (width -12 to +20 mm and length
-20 to +20 mm) allows easy mounting in a cut-off size of
530x970. MODUS City hatch is completely maintenance free.
Thanks to the dual sheet structure dome the unit has excellent heat and cold isolation.
Highlights:
• Cut-off size 530 x 970
• Ceiling R > 3000
• Ceiling T = 45 – 110 mm
• Mass basic hatch: 7.0 kg
• Mass inner trim: 1.2 kg
• 2 or 3 step opening
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• Fast mounting by bonding
• Maximum ventilation 70 mm
• Maintenance free
• Also available in electrical version
• Light weight
• Durable
• Economical
• Heat, cold insulation, dual shell dome
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus City
530 x 970
1050
598
510
890
142
92
20/50/(70)
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
With its classic and neutral design, MODUS City perfectly
fits into any bus interior hence making a stylish integrated
impression without sticking out. The interior of the hatch
comes in either light grey (RAL 7042) or dark grey (RAL 7011)
and the dome top in white dual layer on thermoplastics offering an excellent UV protection.
Roof Hatch, electrical emergency exit hatch
Modus City Comfort
Hatches / Fans
Electrical Hatch to the Modus City Bus family
MODUS CITY COMFORT is the electric extension to the very
most commonly used manual roof hatch Modus City. The electric hatch is remotely operated. The new hatch is extremely fast
in opening/closing time. The Comfort series hatches are also
lighter in weight than the previous electric hatches and much
more robust. All Modus Comfort Series hatches are controlled by
the newly developed Digital Hatch Control system DHC.
Modus City Comfort
The completely new electric mechanisms are extremely fast
and robust. Opening or closing time is about 1 second. Due
to new development the hatch is up to 10 % lighter in weight
than the previous electric hatches. Modus Comfort series
hatches are operated with a Digital Hatch Control Unit, DHC.
Roof Hatch ventilation consumes considerably less energy
than an A/C unit. When A/C is not necessarily needed, the
driver can use the roof hatches for ventilation and save energy. The driver can operate the hatches by a simple push of a
button.
Highlights:
• Cut-off size 530 x 970
• Ceiling R > 3000
• Ceiling T = 40 – 86 mm
• Mass basic hatch: 8.5 kg
• Mass inner trim: 1.2 kg
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• UN ECE R.10 EMC
• Fast mounting by bonding
• Maximum ventilation 50 mm
• Maintenance free
• Also available in electrical version
• Light weight
• Durable
• Economical
• Heat, cold insulation, dual shell dome
An electric hatch gives great comfort and control also to the
driver. The driver can open or close the hatches as he wants
or the hatch control can even be integrated to the A/C system through Multiplex. In Multiplex integration the windshield wipers can function as rain sensors and close the hatches automatically.
The hatches of today can be integrated as part of the total
Climate Control Concept working together with the A/C unit
to optimize the cooling power in the most efficient way. Full
Multiplex integration is easy to carry out with today‘s electrical hatches due to their digital interface.
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus City Comfort
530 x 970
1055
605
510
890
147
92
50
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
There is an ever growing demand for electrically operated
hatches. City buses of today are mainly low-floor buses,
which makes it very difficult to operate the roof hatches due
to the height of the vehicle.
Roof Hatch, manual emergency exit hatch
Modus Coach
Hatches / Fans
Manual Hatch to the Modus Coach family
MODUS Coach is a completely new coach hatch, where timeless
design, easy and fast mounting as well as maintenance freedom
play an important role. As a member of the new MODUS family,
also the Coach version is based on the new injection molded
outer frame. The hatch is easy and quick to mount by bonding. It
has been designed for buses, school buses, coaches, minibuses,
and commercial vehicles demanding an economical but durable
and more integrated design hatch with good ventilation characteristics, still not compromising safety.
Modus Coach
The Modus Coach hatch is a new creation where several features have been combined. Elegant timeless design, robust
maintenance free manual mechanisms, easy and fast mounting are just some of the key characteristics of this hatch.
Highlights:
• Cut-off size 530 x 970
• Ceiling R > 3000
• Ceiling T = 40 – 86 mm
• Mass basic hatch: 8.4 kg
An injection molded frame is the heart and soul of the
hatch. Quick and precise fitting by bonding ensures a life
time water proof functionality for the dome and the emergency exit handles. An extra wide mounting collar with plenty of tolerance (width -12 to +20 mm and lenght -20 to +20
mm) allows easy mounting in a cut-off size of 530 x 970.
• Mass inner trim: 1.2 kg
This ECE approved emergency hatch is light in weight with a
total mass of only 9,6 kg. Thanks to the dual wall structure
dome the unit has excellent heat and cold insulation.
• Durable
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• Fast mounting by bonding
• Dome under plate in level with the bus ceiling
• Maintenance free
• Also available in electrical version
• Light weight
• Heat, cold insulation, dual shell dome
The MODUS Coach can be mounted in a vehicle with a roof
outer radius anywhere between 6000 mm to flat as default
and with a roof thickness of 40 mm up to 100 mm depending on the operation handle. When placing an order, please
remember to state the roof inner (R1) and outer radius (R2)
and thickness of the roof on the long side (T). A 3D CAD-file
of the complete roof structure is preferred.
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus Coach
530 x 970
1055
605
510
1015
132
92
40
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
With its classic and neutral design, MODUS Coach perfectly
fits into any bus interior hence making a stylish integrated
impression without sticking out. The interior of the hatch
comes in either light grey (RAL 7042) or in dark grey (RAL
7011). The dome top in white dual layer has an excellent UV
protection.
Roof Hatch, electrical emergency exit hatch
Modus Coach Comfort
Hatches / Fans
Electrical Hatch to the Modus Coach family
Modus Coach Comfort Series is the electric extension to the new
Modus Coach hatch with timeless design giving the vehicle the
final touch in both looks and usage. The hatch is now electrically
operated. The new hatch is extremely fast in opening/closing
time. Modus Coach Comfort is also lighter than the previous
electric hatches and much more robust. Modus Comfort Series
hatches are controlled by the newly developed Digital Hatch
Control system DHC.
Modus Coach Comfort
The completely new electric mechanisms are extremely fast
and robust. Opening or closing time is about 1 second. Due
to new development the hatch is up to 10 % lighter in weight
than the previous electric hatches. Modus Comfort series
hatches are operated with a Digital Hatch Control Unit, DHC.
Roof Hatch ventilation consumes considerably less energy
than an A/C unit. When A/C is not necessarily needed, the
driver can use the roof hatches for ventilation and save energy. The driver can do it by a simple push of a button.
Highlights:
• Cut-off size 530 x 970
• Ceiling R > 3000
• Ceiling T = 40 – 86 mm
• Mass basic hatch: 9.8 kg
• Mass inner trim: 1.2 kg
• Extremely fast opening and closing
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• UN ECE R.10 EMC
• Fast mounting by bonding
• Maximum ventilation 50 mm
• Maintenance free
• Dome under plate in level with the bus ceiling
• Durable
• Heat, cold insulation, dual shell dome
An electric hatch gives great comfort and control also to the
driver. The driver can open or close the hatches as he wants
or the hatch control can even be integrated to the A/C system through Multiplex. In Multiplex integration the windshield wipers can function as rain sensors and close the hatches automatically.
The hatches of today can be integrated as part of the total
Climate Control Concept working together with the A/C unit
to optimize the cooling power in the most efficient way. Full
Multiplex integration is easy to carry out with today‘s electric hatches due to their digital interface.
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus Coach Comfort
530 x 970
1055
605
510
890
147
92
50
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
There is an ever growing demand for electrically operated
hatches. Coaches with electric hatches add the final touch
to the Climate Control giving the driver total control of the
vehicle. More and more coaches and intercity buses are
equipped with electric hatches due to both comfort and control reasons.
Roof Hatch, manual and electrical emergency exit hatches
Modus Cool and
Modus Cool Comfort
Hatches / Fans
Manual and electrical hatches with
integrated ventilation to the Modus family
MODUS Comfort Cool is the ultimate solution for warm climate
environments. The hatch can either be operated manually or
electrically. An integrated electric fan is the optimal companion
also in buses with A/C systems. Integration with Multiplex in
terms of ventilation and hatch operation offers a perfect climatization solution. Electrically operated hatches are perfect for
low-floor buses and gives additional control and comfort.
Modus Cool and Modus Cool Comfort
The air volume inside a normal bus is about 75 m . With an
air flow of 200 m3/h /hatch this means that the air in a bus
with two hatches has been completely exchanged in barely
10 minutes meeting the German VDV 236 regulation (conditions vary depending on level of fresh-air intake). This ventilation capacity gives a great boost to the A/C unit, when
switched on. If the bus is hot inside, using the A/C and the
hatch ventilators at the same time will speed up the cooling
process.
3
An injection molded frame is the heart and soul of the
Modus family hatches. Quick and precise fitting by bonding
ensures a life time water proof functionality. This UN ECE
approved emergency hatch is light in weight with a total
mass of only 10,5 kg (manual) and 11.9 kg (electrical).
Highlights:
• Cut-off size 530 x 970
• Ceiling R > 3000
• Ceiling T = 40 – 86 mm
• Available in manual or electrical version
• Ventilator fan 12V or 24V
• Maximum exhaust ventilation capacity >200m3/h
• Mass basic hatch: 9.3 kg (manual)
• Mass basic hatch: 10.7 kg (electric version)
• Mass inner trim: 1.2 kg
• 12V or 24V hatch operating voltage
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• UN ECE R.10 EMC (electrical)
• Digital control (electric version)
• Integrated fuse
• Fast mounting by bonding
• Maintenance free
• Light weight
• Durable
• Heat, cold insulation, dual shell dome
Thanks to the dual wall structure dome the unit shows
excellent heat and cold isolation. The dome top in white
dual layer gives an excellent UV protection.
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Modus Cool - Cool Comfort
530 x 970
1080
600
510
810
170
115
55
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
An integrated roof hatch with ventilator unit saves time in
terms of part numbers and assembly time. Modus Cool is
like striking not two, but three flies in one go: an emergency
exit, a ventilation hatch, and an electric ventilator hatch to
make travelling in a bus even more comfortable - regardless
of the speed and outside weather conditions.
Roof Hatch, manual emergency exit hatch
Elexx
Hatches / Fans
Manual Hatch to the Modus City Bus family
Elexx, a new state of the art Roof Hatch, meets the most
demanding roof hatch requirements of today: great ventilation
capacity (69 mm opening including a hinged door like opening
function), FMVSS compatible and ECE approved Emergency Exit
and Service Hatch with easy re-latching.
Elexx
The extremely strong, yet light weight composite mechanisms ensure optimal ventilation. As more power is required
to open the mechanisms than to close them, they are also
more wind resistant than traditional dead-point mechnisms.
This ECE and FNVSS approved emergency hatch is light in
weight with a total mass of only 9,9 kg. Thanks to the dual
wall structure dome the unit has excellent heat and cold
insulation. The unit is also completely UV resistant due to
the dual-layer outer surface material.
Highlights:
• Cut-off size 530 x 970
• Ceiling R > 3000
• Ceiling T = 30 – 90 mm
• Mass basic hatch: 8.7 kg
• Mass inner trim: 1.2 kg
• Three in one unit
• UN ECE R.107 Emergency Exit
• UN ECE R.118 Flammability
• FMVSS-571-217 Emergency exit
• Fast mounting by bonding
• Maximum ventilation 69 mm
• Hinged service hatch
• Maintenance free
• Light weight
• Durable
• Heat, cold insulation, dual shell dome
The outer frame has been completely redesigned. To ensure
high and even quality, light weight and durability, the outer
frame is now made by injection molding. This completely
new frame is made hollow to establish a more rigid and light
weight product. Mounting by bonding is quick and easy.
A
B
C
D
E
F
G
Length
of dome
Width
of dome
Inner
width
Inner
length
Height
(open)
Height
(closed)
Opening
Technical specifications:
Dimensions of
Roof opening (mm)
Elexx
530 x 970
1050
598
510
770
183
94
69
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
The service function makes it possible to open the hatch
like a door due to the clever patented hinged mechanisms.
Accessing the roof through a service hatch to maintain the
A/C or other devices on the roof cannot be made easier.
Since the hatch can be opened like a door, ventilation is way
better when the bus is stationary and the hatches are completely open.
Digital Control, intelligent control unit for Modus Comfort series
Digital Hatch Control - DHC
Control units
Modus family digital control unit
The Digital Hatch Control unit DHC is the most advanced Hatch
Control Unit available. The DHC unit can be operated with standard on-off switches, it can also be seamlessly integrated to the
Multiplex system of the bus through a node, and with an intelligent dedicated Driver Unit called the DU.
The new Control Unit DHC calculates the motor behavior, operation temperature, and a number of other variables to ensure
proper function of the electric hatches. DHC is compatible
with all existing Parabus electric hatches and the new Modus
Comfort series. One DHC module controls one hatch (2 motors).
The motors are not driven parallel, so the cabling can be made
thinner and lighter.
Digital Hatch Control - DHC
DHC is the state of the art Digital Hatch Control unit.
Cabling can be lighter than in standard hatch environments
due to its advance power control. Even if both ends are closed by the switch simultaneously, DHC closes one end at the
time to minimize peak power usage. It is extremely easy to
integrate an automatic closing system to the hatches with
DHC if needed.
When either of the hatch mechanisms is open, DHC gives
the driver an indication of this – if desired. An integration
to the Multiplex system gives the most out of the new DHC
Control Unit. DHC takes even the Multiplex “leakage” into
account and thus no extra resistors or gadgets are needed
when connecting the DHC to a node.
Highlights:
• Stand-by power consumption <1 mA
• On-off control consumption 10 mA
• Standard DIN housing
• 10A Fuse
• Fully Digitalized Control Unit
• On-Off switch control
• Multiplex compatibility
• Optional dedicated Driver Unit DU control
• Functions with all electrical Parabus Hatches
• No cable hassle
• Indicator light for driver
• Automatic closing on ignition off
• Control intelligence
DHC can also be controlled by a specially designed Driver
Unit DU. This DU communicates digitally with the DHC by
means of a single cable. The DU can control up to 4 DHC
units independently.
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
With the flexibility of Multiplex only fantasy sets the limit;
the hatches can be easily programmed together with the
A/C to get maximum cooling efficiency.
Digital Control, intelligent Driver Interface
for Modus Comfort series
Digital Driver Unit - DU
Control units
Modus family digital control driver interface
The Digital Driver Unit DU is the ultimate control interface for
the Digital Hatch Control DHC. DU has its own intelligence and
controls 1 to 4 hatches. The Driver Unit DU is easy and fast to
install due to Digital Communication. Cabling for 1 hatch is as
easy as for 4 hatches. Only 2 cables are needed: Power and Data.
Since both parties have intelligence and memory functions, no
additional control units are required.
The Hatch identification is carried out by using termination in
the DHC unit. This way only one data cable is required for the
whole hatch control system, regardless if there are 1 or 4 hatches.
Digital Driver Unit - DU
DU gives maximum flexibility and comfort in operating the
hatches. DU is made completely independent from any of
the other electric functions in the bus, but it is still possible
to override the DU with an external signal. In case where the
bus builder does not want a full Multiplex integration, one
external override signal can automatically close all hatches
(A/C turned on, wind shield wipers go on etc).
The illumination of the DU has also its own dedicated
input, which can be connected to the lights of the vehicle or
wherever best suited. An output signal indicates if all function are carried to the end. This is a typical function needed
when the mains of the bus is to be switched off.
Highlights:
• Standard cut-off 49 x 79 mm
• Comparible with ERC / RHC cut-off
• Completely digital
• Memory function
• Own intelligence
• Multiplex override
• Separate illumination input
• Output for ready signal
• Easy to mount
• Minumun cabling
• Works with all Parabus electical hatches
The DU is made of all the latest technology available, compromising nothing!
Spheros-Parabus Ltd
Urusvuorenkatu 2 | FI-20360 TURKU | Finland
Tel. +358 2 436 60 00 | Fax +358 2 438 22 25
www.parabus.com | [email protected]
11/14 · We reserve the right to make changes and corrections · Printed in Finland · © Spheros-Parabus Ltd 2014
Due to the DU‘s intelligence and memory function, hatches
can be programmed to desired positions with a touch of just
one button. Short-cuts for opening and closing all hatches
are also built into the operation software.