Brochure/Catalogue

4.
Heating outputs
3.
Remote signal inputs
1.
Power inputs
5.
Network connection
2.
Sensor inputs
External and other sensors measure the temperature and
pass their data on in digital or analogue form to the signal
converter of the heating control system. The control system
receives the sensor signals (e. g. external, boiler, ue gas,
ow and room sensors), compares them with the set values
and then issue the appropriate control commands. Secure
and reliable transmission of signals is decisive here.
Weidmüller has redened the performance of sensor inputs
in the pitch sizes 3.50 mm (0.138") and 3.81 mm (0.15").
New standards have been set with a 17.5 A current-carrying
capacity, reliable transmission at ambient temperatures up to
65 °C and our extensive product portfolio.
In addition to a current-carrying capacity that is twice
that of conventional products, OMNIMATE Signal plug-in
connectors offer much more. For example, they can be
used in an extended range of applications. The OMNIMATE
Signal plug-in connector with a pitch size of up to 3.81 mm
supports inverted, touch-safe outputs and board-to-board and
wire-to-wire connections. Yet another advantage is the high
component density, as very low proles can be achieved
with the innovative Weidmüller "PUSH IN" connection
technology. What's more, OMNIMATE signal plug-in
connectors are suitable for colour coding and printing.
Sensors and connections can thus be optimally labelled,
making service work much safer.
2. Sensor inputs
Secure and reliable signal transmission
Network connections support communication with external
devices. This is important if, for example, the system is to be
monitored or controlled via a PC, laptop or Smartphone. This
means that the various parameters can be adjusted conveniently
and with little expenditure of time and effort. These operations
include selection of the operating program and of setpoint
temperatures, the display of efciency data including the solar
yield and operating hours, transmission of fault messages to a
Smartphone, communication with a smart home system and
much more.
Industry-quality data connections are essential for reliable data
transmission. Our Industrial Ethernet components meet the
highest quality requirements and are designed to maximise data
and operating security. We offer various versions of RJ45 plug-in
connectors to establish network interfaces.
Our RJ45 connection components for the PCB offer
electromagnetic compatibility, shielding protection and full the
requirements of IEC 60603-7-5. They are also especially well
equipped to meet future demands as they full the requirements
of the latest Cat.-6 standard for Gigabit applications. Thanks to
their variable conductor outlet orientations, our RJ45 connection
components can be optimally adapted to various housing
designs. You can decide whether they are equipped with copper
or bre-optic conductors and between various plug types –
entirely in accordance with your requirements and specications.
The Weidmüller Cable Congurator supports you in your
individual planning.
5. Network connection
Maximum data and operating security
RJ45PCBsocketsinIP20forcopperandbre-opticcables
PCB terminal blocks, plug-in connectors and device through-terminals for convenient
and standard-compliant connection
The connection components must comply with the requirements
for the corresponding voltage IEC and UL classes so that the
heating systems can be used worldwide.
The OMNIMATE Power plug-in connectors provide maximum
performance for your boards, combining unique reliability with
maximum integrability and economy. They are therefore the
compact and efcient solution for UL-600V applications in the
lower power range up to 12 kVA. Further specications: 29 A
at 400 V (IEC), 20 A at 600 V (UL), single compartment mating
prole, terminal range 0.08–4 mm²/AWG 28–12.
OMNIMATE plug-in connectors meet the requirements for
600 V as per UL 508 / UL 840 and the increased requirements
for touch-safe protection as per IEC 68100-5-1, thereby
making it easier to obtain device approval. With their compact
geometries, the components are ideal for multi-stage device
series, because they effectively reduce installation sizes and costs
in the high-volume lower power range – without compromising
approvability!
Unique: Our OMNIMATE Product Assistants help you to
rapidly and conveniently select, customise and order PCB
terminal blocks, plug-in connectors and electronics housings in
accordance with your own component specications and the
requirements for your application.
1. Power inputs
Maximum performance and security
OMNIMATE signal PCB connects in 3mm pitch size with a large number of
important product characteristics
The pump and furnace form the heart of a conventional
liquid fuel-red heating system. The oil must be pumped
reliably and securely from the oil tank to the furnace.
Required actuators, such as pumps, positioning drives,
valves or furnaces, implement the control commands in
one function, thus activating burners or pumps or opening
actuators. High performance, totally reliable electronics are
required to control these functions.
In many applications such as power electronics or motor
outputs, increasing amounts of power are transmitted
directly to the PCB. The plug-in connectors used in such
applications must have additional load capacity even at
higher ambient temperatures in order to reliably withstand
the high current ows.
We address the demand for increased current carrying
capacities with the standard "High Current (HC) Update"
for our plug-in connectors. In combination with suitable HC
male headers for the wave or SMT soldering, we achieve
current values that are well above the market average.
This applies both to our proven "PUSH IN" connection and
to our conventional screw connectors. Our OMNIMATE
Signal HC plug-in connectors are optimised for voltages
from 24 V to 240 V and a medium connection density.
They accommodate connection cross-sections from 1.5 mm²
to 4 mm² and are suitable, in accordance with UL 1059,
for nominal currents up to 16 A and more. A choice of
conductor outlet orientations make their use in conned
spaces possible and no special tools are required for
installation. All plug-in connectors are nger-safe and can be
easily colour coded or printed for ease of identication.
4. Heating outputs
Reliable even at high temperatures
OMNIMATE Signal HC plug-in connectors with high current-carrying capacityOMNIMATE Signal LSF-SMD PCB terminals with spring connection using "PUSH IN"
direct insertion technology
Remote signal inputs enable the connection of external switch
contacts. These switch contacts can be used, for example, to
protect underoor heating systems from excessive heating
water temperatures. Other possible applications are peak/
offpeak switches to maximise economy, locking time switches
for heat pumps or load-shedding circuits to prevent overheating.
OMNIMATE signal PCB terminals with "PUSH IN" spring
connections are especially suitable for remote signal inputs.
They make it possible to easily connect and disconnect even
solid cables or conductors with ferrules without the need
for tools. Operation is completely intuitive in both cases and
therefore especially straightforward and safe. Furthermore,
potentials and contact points can be marked clearly by coloured
push buttons. To facilitate their use even in conned spaces,
versions with a conduct outlet turned through 180 degrees are
available.
With the new LSF-SMD family, we meet demands for fully-
automatic PCB surface mount installation using the SMD
soldering procedure. This can reduce assembly costs by around
30 percent. Safety and reliability are signicantly increased
at the same time: two soldering pins per pole ensure a high
degree of mechanical stability in accordance with IPC-A-610
class 2. Furthermore, the use of high-temperature-resistant,
deformation-free LCP insulation with moisture level MSL 1
guarantees high form stability and hence coplanarity for the
reow soldering without previous drying phase. PCB terminal
blocks of the LSF-SMD family are vibration- and shock-tested in
accordance with IEC 61373.
3. Remote signal inputs
Intuitiveoperationinconnedspaces
4.
Heating outputs
3.
Remote signal inputs
1.
Power inputs
5.
Network connection
2.
Sensor inputs
External and other sensors measure the temperature and
pass their data on in digital or analogue form to the signal
converter of the heating control system. The control system
receives the sensor signals (e. g. external, boiler, ue gas,
ow and room sensors), compares them with the set values
and then issue the appropriate control commands. Secure
and reliable transmission of signals is decisive here.
Weidmüller has redened the performance of sensor inputs
in the pitch sizes 3.50 mm (0.138") and 3.81 mm (0.15").
New standards have been set with a 17.5 A current-carrying
capacity, reliable transmission at ambient temperatures up to
65 °C and our extensive product portfolio.
In addition to a current-carrying capacity that is twice
that of conventional products, OMNIMATE Signal plug-in
connectors offer much more. For example, they can be
used in an extended range of applications. The OMNIMATE
Signal plug-in connector with a pitch size of up to 3.81 mm
supports inverted, touch-safe outputs and board-to-board and
wire-to-wire connections. Yet another advantage is the high
component density, as very low proles can be achieved
with the innovative Weidmüller "PUSH IN" connection
technology. What's more, OMNIMATE signal plug-in
connectors are suitable for colour coding and printing.
Sensors and connections can thus be optimally labelled,
making service work much safer.
2. Sensor inputs
Secure and reliable signal transmission
Network connections support communication with external
devices. This is important if, for example, the system is to be
monitored or controlled via a PC, laptop or Smartphone. This
means that the various parameters can be adjusted conveniently
and with little expenditure of time and effort. These operations
include selection of the operating program and of setpoint
temperatures, the display of efciency data including the solar
yield and operating hours, transmission of fault messages to a
Smartphone, communication with a smart home system and
much more.
Industry-quality data connections are essential for reliable data
transmission. Our Industrial Ethernet components meet the
highest quality requirements and are designed to maximise data
and operating security. We offer various versions of RJ45 plug-in
connectors to establish network interfaces.
Our RJ45 connection components for the PCB offer
electromagnetic compatibility, shielding protection and full the
requirements of IEC 60603-7-5. They are also especially well
equipped to meet future demands as they full the requirements
of the latest Cat.-6 standard for Gigabit applications. Thanks to
their variable conductor outlet orientations, our RJ45 connection
components can be optimally adapted to various housing
designs. You can decide whether they are equipped with copper
or bre-optic conductors and between various plug types –
entirely in accordance with your requirements and specications.
The Weidmüller Cable Congurator supports you in your
individual planning.
5. Network connection
Maximum data and operating security
RJ45PCBsocketsinIP20forcopperandbre-opticcablesPCB terminal blocks, plug-in connectors and device through-terminals for convenient
and standard-compliant connection
The connection components must comply with the requirements
for the corresponding voltage IEC and UL classes so that the
heating systems can be used worldwide.
The OMNIMATE Power plug-in connectors provide maximum
performance for your boards, combining unique reliability with
maximum integrability and economy. They are therefore the
compact and efcient solution for UL-600V applications in the
lower power range up to 12 kVA. Further specications: 29 A
at 400 V (IEC), 20 A at 600 V (UL), single compartment mating
prole, terminal range 0.08–4 mm²/AWG 28–12.
OMNIMATE plug-in connectors meet the requirements for
600 V as per UL 508 / UL 840 and the increased requirements
for touch-safe protection as per IEC 68100-5-1, thereby
making it easier to obtain device approval. With their compact
geometries, the components are ideal for multi-stage device
series, because they effectively reduce installation sizes and costs
in the high-volume lower power range – without compromising
approvability!
Unique: Our OMNIMATE Product Assistants help you to
rapidly and conveniently select, customise and order PCB
terminal blocks, plug-in connectors and electronics housings in
accordance with your own component specications and the
requirements for your application.
1. Power inputs
Maximum performance and security
OMNIMATE signal PCB connects in 3mm pitch size with a large number of
important product characteristics
The pump and furnace form the heart of a conventional
liquid fuel-red heating system. The oil must be pumped
reliably and securely from the oil tank to the furnace.
Required actuators, such as pumps, positioning drives,
valves or furnaces, implement the control commands in
one function, thus activating burners or pumps or opening
actuators. High performance, totally reliable electronics are
required to control these functions.
In many applications such as power electronics or motor
outputs, increasing amounts of power are transmitted
directly to the PCB. The plug-in connectors used in such
applications must have additional load capacity even at
higher ambient temperatures in order to reliably withstand
the high current ows.
We address the demand for increased current carrying
capacities with the standard "High Current (HC) Update"
for our plug-in connectors. In combination with suitable HC
male headers for the wave or SMT soldering, we achieve
current values that are well above the market average.
This applies both to our proven "PUSH IN" connection and
to our conventional screw connectors. Our OMNIMATE
Signal HC plug-in connectors are optimised for voltages
from 24 V to 240 V and a medium connection density.
They accommodate connection cross-sections from 1.5 mm²
to 4 mm² and are suitable, in accordance with UL 1059,
for nominal currents up to 16 A and more. A choice of
conductor outlet orientations make their use in conned
spaces possible and no special tools are required for
installation. All plug-in connectors are nger-safe and can be
easily colour coded or printed for ease of identication.
4. Heating outputs
Reliable even at high temperatures
OMNIMATE Signal HC plug-in connectors with high current-carrying capacityOMNIMATE Signal LSF-SMD PCB terminals with spring connection using "PUSH IN"
direct insertion technology
Remote signal inputs enable the connection of external switch
contacts. These switch contacts can be used, for example, to
protect underoor heating systems from excessive heating
water temperatures. Other possible applications are peak/
offpeak switches to maximise economy, locking time switches
for heat pumps or load-shedding circuits to prevent overheating.
OMNIMATE signal PCB terminals with "PUSH IN" spring
connections are especially suitable for remote signal inputs.
They make it possible to easily connect and disconnect even
solid cables or conductors with ferrules without the need
for tools. Operation is completely intuitive in both cases and
therefore especially straightforward and safe. Furthermore,
potentials and contact points can be marked clearly by coloured
push buttons. To facilitate their use even in conned spaces,
versions with a conduct outlet turned through 180 degrees are
available.
With the new LSF-SMD family, we meet demands for fully-
automatic PCB surface mount installation using the SMD
soldering procedure. This can reduce assembly costs by around
30 percent. Safety and reliability are signicantly increased
at the same time: two soldering pins per pole ensure a high
degree of mechanical stability in accordance with IPC-A-610
class 2. Furthermore, the use of high-temperature-resistant,
deformation-free LCP insulation with moisture level MSL 1
guarantees high form stability and hence coplanarity for the
reow soldering without previous drying phase. PCB terminal
blocks of the LSF-SMD family are vibration- and shock-tested in
accordance with IEC 61373.
3. Remote signal inputs
Intuitiveoperationinconnedspaces