Electrochemical transmitter providing high selectivity
• Robust design with protection class IP56
• Linear output signal 4…20 mA or 0…10 V
NO2F is intended for demand-controlled ventilation in
e.g. parking garages and road tunnels.
• Two-wire (4…20 mA) or three-wire (0…10 V)
connection for easy installation
• TÜV-approved in accordance with VDI 2053
• Automatic zero adjustment facilitates maintenance
Electrochemical transmitter providing high selectivity
• Robust design with protection class IP56
• Linear output signal 4…20 mA or 0…10 V
COF is intended for demand-controlled ventilation in
e.g. parking garages and road tunnels.
• Two-wire (4…20 mA) or three-wire (0…10 V)
connection for easy installation
• TÜV-approved in accordance with VDI 2053
• Automatic zero adjustment facilitates maintenance
Duct controller, one 0…10 V DC output
Compact controller for mounting in ventilation ducts. The controller has a built-in sensor and setpoint
control. An external setpoint potentiometer can be connected if required. Can be used to control either
heating or cooling. P- or PI-control optional.
The controller has an input for change-over between heating and cooling. The change-over function can
be activated by means of an external closing contact or a sensor mounted on the supply-water side of the
heating/cooling unit.
DMD-C
DMD is a differential pressure transmitter for air and neutral gases. The unit has LED-display and built-in controlling function. The main application is for pressure control in air handling systems.
Selectable measuring range 0…100, 0…300, 0…500, 0…1000 Pa
Pressure signal output 0…10 V and 4…20 mA
Controls output 0…10 V
Adjustable damping of the measuring signal
Zero-point adjustment
OP10
Pre-programmed, configurable controller for
simple applications
The Optigo OP10 range of controllers controls
temperature. They are intended for DIN-rail mounting.
Language independent
• Simple configuration via the backlit display
• Input for external setpoint device
• Pre-loaded with several application modes
• 24 V or 230 V AC supply voltage
• Week-based clock / calendar function
OP5U Pre-programmed, configurable controller for
simple applications
• Language independent
• Simple configuration via the backlit display
• Input for external setpoint device
Optigo is a series of pre-programmed, configurable
controllers intended for DIN-mounting that can be set to
handle everything from temperature or humidity control
to CO2 and pressure control. Features also include
a general control usable for several different control
modes.
• Pre-loaded with several application modes
• Simple handling using push-/turn knob
• Temperature sensor input can be set to
three different ranges
ALU230A Universal room controller
Short facts about ALU230A
• Controller for connection of optional
0…10 V sensor
• Settable for increasing or decreasing output
signal
• Adjustable setpoint, P-band and I-time
• Discreet, stylish design suitable for all indoor
environments
ALH230A Room controller, humidity
Short facts about ALH230A
• Humidity sensor and controller
• Settable for humidification or
dehumidification
• Adjustable setpoint and P-band
• Discreet, stylish design suitable for all indoor
environments
ALC230A Room controller, temperature and CO2
Short facts about ALC230A
• Combined CO2 and temperature control
• Settable for control either of heating or
cooling
• Adjustable setpoint, P-band and I-time
• Discreet, stylish design suitable for all indoor
environments
AL230A Room controller, temperature
Short facts about AL230A
• Temperature sensor and controller
• Settable for control either of heating or
cooling
• Adjustable setpoint, P-band and I-time
• Discreet, stylish design suitable for all indoor
environments
RCFM-230TD Fan-coil controller for thermal or 3-point actuators
Short facts about RCFM-230TD
• Supply voltage 230 V AC
• Built-in relays for a 3-speed fan, 230 V AC
• Input for occupancy detector or
window contact
• Manual change-over via button on the
front panel
RCF-230TD Fan-coil controller for thermal or 3-point actuators
Short facts about RCF-230TD
• Supply voltage 230 V AC
• Built-in relays for a 3-speed fan,
230 V AC
• Inputs for presence detector and/or
window contact
• Function for electric heater
• Input for automatic change-over
cooling/heating
RCF-230CTD-EC EC fan controller for thermal or 3-point actuators
Short facts about RCF-230CTD-EC
• Supply voltage 230 V AC
• 0…10 V output for EC fan control
• Inputs for presence detector and/or
window contact
• Function for electric heater
• Input for automatic change-over
cooling/heating
• BTL tested from software version 1.2-1-00
RCF-230CTD Fan-coil controller for thermal or 3-point actuators
Short facts about RCF-230CTD
• Supply voltage 230 V AC
• Built-in relays for a 3-speed fan,
230 V AC
• Inputs for presence detector and/or
window contact
• Function for electric heater
• Input for automatic change-over
cooling/heating
• BTL tested from software version 1.2-1-00
RCF-230CD Fan-coil thermostat with on/off outputs
Short facts about RCF-230CD
• Supply voltage 230 V AC
• Inputs for presence detector and/or
window contact
• Built-in relays for a 3-speed fan,
230 V AC
• Input for automatic change-over
cooling/heating
• BTL tested from software version 1.2-1-00
RCF-230CAD Fan-coil controller with 0…10 V control signal
Short facts about RCF-230CAD
• Supply voltage 230 V AC
• Built-in relays for a 3-speed fan,
230 V AC
• Inputs for automatic change-over cooling/
heating
• Input for presence detector and/or
window contact
• BTL tested from software version 1.2-1-00
