Operating units

Depending on type and design, the units are used to operate the climate controllers or for independent climate control in vehicles, e.g. driver's cabs or minibuses.

KR-323 Universal minicontroller

Short description

  • Free programmable, microprocessor based minicontroller with plastic foil keyboard.
  • 4-digit 7-segment display. Suitable as stand-alone climate controller.
  • Expandable by our control units.
  • 5 function keys.
  • 1 x Input for night lighting.
  • 1 x CAN-Bus interface.
  • Optional 1 x RS232 interface.

KR-490 Universal controller in car radio format

Short description

  • Freely programmable, microprocessor-controlled air-conditioning controller for driver's seat and passenger compartment in coaches.
  • minicontroller with plastic foil keyboard.
  • 4-digit 7-segment display.
  • Suitable as stand-alone climate controller.
  • Expandable by our control units.
  • 1 x CAN-Bus interface (optional 2nd CAN-Bus).
  • 1 x RS232 interface.
  • Optional K-Line in Accordance with ISO 9141.

KR-494 Universal controller in car radio format with LCD

Short description

  • Freely programmable, microprocessor-controlled air-conditioning controller for driver's seat and passenger compartment in coaches.
  • minicontroller with plastic foil keyboard.
  • Illuminated LC display.
  • Suitable as stand-alone climate controller.
  • Expandable by our control units.
  • 21 function keys with night lighting.
  • 1 x CAN-Bus interface (optional 2nd CAN-Bus).
  • 1 x RS232 interface.
  • Optional K-Line in Accordance with ISO 9141.

KR-498

Short description

  • Freely programmable, microprocessor-controlled air-conditioning controller for driver's seat and passenger compartment in city buses.
  • 4-digit 7-segment display.
  • Suitable as stand-alone climate controller.
  • Expandable by our control units.
  • 5 function keys.
  • 1 x CAN-Bus interface (optional 2nd CAN-Bus).
  • 1 x RS232 interface.
  • Optional K-Line in Accordance with ISO 9141.

KR-590 Universal controller in car radio format with LCD

Short description

  • Freely programmable, microprocessor-controlled air-conditioning controller for driver's seat and passenger compartment in coaches.
  • minicontroller with plastic foil keyboard.
  • Illuminated LC display.
  • Suitable as stand-alone climate controller.
  • Expandable by our control units.
  • 2 Rotary encoder without stop.
  • 6 function keys with night lighting.
  • 1 x CAN-Bus interface (optional 2nd CAN-Bus).
  • 1 x RS232 interface.
  • Optional K-Line in Accordance with ISO 9141.

BT-415 Operating and display unit

Short description

  • Programmable operating and display unit with plastic foil keyboard.
  • 4-digit 7-segment display.
  • Expandable by our control units.
  • 6 function keys.
  • 1 x Input for night lighting.
  • 1 x serial interface (RS232 or CAN).

CAN-Nodes/ Control units

SG 0203.1.A00

Short description

  • Microprocessor controlled stand-alone controller with digital inputs/outsputs.
  • Nominal voltage: 24V DC.
  • Voltage range: 20 bis 30V DC.
  • 10 digital inputs.

Control unit 1362

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 24V DC.
  • Voltage range: 16 bis 32V DC.
  • 3 digital input, active high, 8 analog inputs as resistance sensor.
  • 10 digital outputs, 24V/200mA (short-curcuit-proof).
  • 2 digital outputs, 24V/2A (short-curcuit-proof).
  • 5 digital outputs, 24V/5A (short-curcuit-proof).
  • 1 digital output, 24V/10A (short-curcuit-proof).
  • 1 CAN-Bus interface.

Control unit 1363

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 24V DC.
  • Voltage range: 10 bis 32V DC.
  • 1 Supply voltage measurement.
  • 8 digital inputs, active high.
  • 11 analog inputs as resistance sensors/ voltage sensor, 0-5V.
  • 2 configurable analog inputs as resistance sensor/ voltage sensor, 0-10V.
  • 3 Encoder inputs (open, ground, operating voltage).
  • 16 Half bridge outputs (short-curcuit-proof).
  • 6 configurable PWM- or analog outputs 0 to Ub-3V.
  • 2 digital outputs, 24V ( short-curcuit-proof ).
  • 1 CAN-Bus interface (max. 1MBit/s).
  • 1 LIN-Bus configurable master or slave.

Control unit 1390

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 24V DC.
  • Voltage range: 16 bis 32V DC.
  • 6 digital inputs, active high (2 of these are reserved for coding).
  • 3 analog inputs as resistance sensor.
  • 4 digital outputs, 24V (short-curcuit-proof)
  • 2 analog outputs, 0-24V.
  • 1 CAN-Bus interface.

Control unit 1393

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 12/24V DC.
  • Voltage range: 8 bis 32V DC.
  • 2 digital outputs, 24V.
  • 4 analog inputs, 0...5V.
  • 5 digital outputs, 24V bzw. 0V Half-Bridges.
  • 1 analog output, 0-24V.
  • 1 CAN-Bus interface (1 RS232 optional).

Control unit 1442

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 24V DC.
  • Voltage range: 16 bis 30V DC.
  • 2 digital inputs.
  • 4 analog inputs as resistance sensor: 1-100 kOhm.
  • 2 analog inputs, Current measurement: 0-20mA.
  • 12 digital outputs, 24V/15A.
  • 2 outputs, max. 24V/1,4A
  • 2 analog outputs, 0-24V/10mA.
  • 1 CAN-Bus interface.

Control unit 1471

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 24V DC.
  • Voltage range: 16 bis 32V DC.
  • 9 digital inputs 24V, active high.
  • 1 analog input, 0-5V.
  • 1 CAN-Bus interface (1 RS232 optional).

Control unit 1498

Short description

  • Microprocessor controlled stand-alone controller.
  • Can be linked to other control units.
  • Connections are protected against polarity reversal and overload.
  • Nominal voltage: 24V DC.
  • Voltage range: 16 bis 32V DC.
  • test voltage: 28,0+/-0,2V DC.
  • overvoltage: 36V/1h/40°C ambient temperature.
  • Current:
    • typical: 65mA,
    • min: 70µA,
    • max: 10A.
  • follow-up-time max: 3,4 sec.
  • operating temperature: -40 bis +80°C.
  • storage temperature: -40...+80°C (+95°C für 2h).
  • Plastic housing.
  • 0,66lbs.

Relay/ Voltage regulator

Automobile time relay - starter safeguard lock 0659/0660

Short description

Nominal voltage: 12 or 24V DC.
Voltage range: 7 to 15V DC or 18 to 34V DC.
Output: Potential-free normally open.
Inrush current: max. 80A (1 sec).
Breaking current: max. 35A.
Continuous current: 35A at 25°C, 20A at 85°C

Automobile time relay - impulse generating 0617

Short description

Nominal voltage: 12 or 24V DC
Output: Normally open.
Voltage range: 10 to 16V DC or 20 to 34V DC.
Inrush current: Max. 20A.
Breaking current: Max. 10A.
Continuous current: 10A at 25°C.
Miscellaneous: Start by switch-off flank.

Automobile time relay - switch on delay 0614/0655

Short description

Nominal voltage: 12 or 24V DC.
Voltage range: 10 to 16V DC or 20 to 34V DC.
Output: Changeover.
Inrush current: 20A.
Breaking current: max. 10A.
Continuous current: 10A at 25°C.

Automobile time relay - switch off delay 0618/0625

Short description

Nominal voltage: 12 or 24V DC.
Voltage range: 10 to 16V DC or 20 to 34V DC.
Output: Changeover.
Inrush current: 20A.
Breaking current: Max. 10A.
Continuous current: 10A at 25°C.

Automobile time delay - impulsextended 0625

Short description

Nominal voltage: 12 or 24V DC.
Voltage range: 10 to 16V DC or 20 to 34V DC.
Output: Normally open.
Inrush current: 20A.
Breaking current: Max. 10A.
Continuous current: 10A at 25°C.

Automobile time delay - undervoltage monitor 0670

Short description

Nominal voltage: 12 or 24V DC.
Voltage range: 7 to 12V DC or 18 to 34V DC.
Output: Changeover.
Inrush current: 10A.
Breaking current: Max. 8A.
Continuous current: 10A at 25°C.

Voltage regulator 0030

Short description

Input voltage: 30 – 40 V.
Output voltage: 5 – 24 V.
Output current: 0,3 – 1 A.
Current limitation: 1 – 3 A.
Miscellaneous: - Different voltages available
- All versions are short-circuit proof, reverse polarity protected and protected against overtemperature.

Motor control units

EGS 631.4.A02

Short description

Info: - Electronic blower control (EGS)
Nominal voltage: 24V DC.
Voltage range: 18V - 30V DC.
Nominal current: 15A.
Current consumption without load: 50mA (with fan stopped).
Set-point potentiometer: 10kOhm linear.
Input voltage: 24V to 0V (costumer-specific characteristics possible).

EGS 631.4.B00

Short description

Info: - Electronic blower control (EGS)
Nominal voltage: 12V DC.
Voltage range: 10V-16V DC.
Nominal current: 23A.
Current consumption without load: 50mA (with fan stopped).
Set-point potentiometer: 10kOhm linear.
Input voltage: 12V to 0V (costumer-specific characteristics possible).

EVKS 632.3.A00

Short description

Info: - Self-calibrating electronic valve and flap control (EVKS) for actuators.
Nominal voltage: 24V DC.
Voltage range: 15V-30V DC.
Nominal current: max. 150mA.
Shortcurcuit current: 2,5A.
Set-point potentiometer: 10kOhm linear.
Feedback potentiometer: 5kOhm linear.

Motor control 647

Short description

Nominal voltage: 24V DC.
Voltage range: 12V-30V DC.
Nominal current: 15A.
Current consumption without load: 50mA (with fan stopped).
Set-point potentiometer: 10kOhm linear or control voltage 0V-24V DC.

Motor control 0679

Short description

Info: - Speed module for brushless motors.
Nominal voltage: 24V DC.
Voltage range: 22V to 29V DC
Nominal current: 7A.
Set-point potentiometer: 10kOhm linear.

thermostats

The listed thermostats ( temperature controllers ) are used for simple control tasks, e.g. air conditioning of refrigerated vehicles or refrigerated containers. They are available as two-point controllers and three-point controllers.

TR-238

Short description

  • Electronic two-point controller for controlling heating and cooling in air conditioning systems of motor vehicles.

TR-280

Short description

  • Electronic three-point controller for controlling heating and cooling in air conditioning systems of motor vehicles.

TR-282

Short description

  • Electronic three-point controller for controlling heating and cooling in air conditioning systems of motor vehicles.
  • Additional analog output.

TR-330

Short description

  • Electronic two-point controller for controlling heating and cooling in air conditioning systems of motor vehicles.

Sensors

The temperature sensors are available in different versions depending on the application. The temperature sensors are designed for the following applications:
- Interior temperature, roof duct temperature, convector temperature, air outlet temperature.
- Outdoor temperature, motor temperature, evaporator temperature.
Our available temperature sensors are listed below:

0701

Short description

  • Screw-in sensor.
  • 20kOhm.
  • Stainless steel housing.

0703

Short description

  • Outdoor sensor.
  • 20kOhm.

0704

Short description

  • Innenfühler mit Korb.

0705

Short description

  • Innenfühler mit Abdeckhaube.

Inverter

In addition to its own products, the BADER company also offers inverters from the COTEK company. The inverters serve to convert the 24V on-board voltage into a 230V alternating voltage signal. They are differentiated by different performance classes. The outputs are protected against overload and short circuit. All further details can be taken from the data sheets of the company COTEK.