RMU720B-1

• Operating voltage: AC 24 V
• Frequency: 50/60 Hz
• Power consumption: 12 VA
• Communication: KNX (KNX TP1)
• Analog outputs, number: 3
• Analog output, signal: DC 0...10 V
• Analog output, current: Max. 1 mA
• Digital outputs, number: 4
• Universal inputs, number: 8
• Universal input, signal: LG-Ni1000 , T1 (PTC) , Pt1000 , 0...1000 Ohm, 1000...1175 Ohm, DC 0...10 V, Digital pulse contact , Potential-free digital status contact , 2 x LG-Ni1000
• Universal outputs, number: 7
• Relay outputs, number: 4
• Relay output, switching voltage: AC 19...250 V
• Relay output, switching current: 4 (3) A
• Mounting: DIN rail
• Dimensions (W x H x D): 173 x 90 x 80 mm
• Degree of protection: IP20
• Product conformity: CE , RCM
• Warranty: 24 Months

• Universal controllers with integrated control and supervisory functions
• Suited for the controlled variables temperature, relative / absolute humidity, pressure / differential, air flow rate, indoor air quality, etc.
• Autonomous sequence controllers with P, PI or PID mode
• Tested, predefined applications (refer to Application Catalog)
• Flexible configuration
• Clear-text operation with separate operator unit (plug-in type or detached)
• Integrated KNX bus communication
• No commissioning tool required

The RMU7..0B-1 supports the languages: English, German, French, Italian, Spanish, Portuguese, Dutch, Danish, Finnish, Norwegian, Swedish, Polish, Czech, Hungarian, Russian, Slovak, Bulgarian, Greek, Romanian, Slovenian, Serbian, Croatian, Turkish, Chinese.

Extension modules complement the universal controller and offer extra functions. They are attached to the controller via plug-in connectors. The extension modules do not operate autonomously.
The operation of the device from commissioning to enduser operation can be done via the operator unit.
Available extension modules:

• 1 universal module RMZ785
• 2 universal modules RMZ787
• 2 universal modules RMZ788

A total of 4 extension modules can simultaneously be used with the universal controller.

Available operator units:

• Plug-in type operator unit RMZ790
• Detached operator unit RMZ791
• Bus operating unit RMZ792