Page 755 - General Catalogue

INTRODUCTION

Overview functions

Main functions RTD-RA RTD-NET RTD-10 RTD-20 RTD-HO
Dimensions H x W x D mm 80 x 80 x 37,5 100 x100 x 22
Key card + window contact 
Set back function  
Prohibit or restrict remote control functions (setpoint limitation, ...)     **  AIR PURIFIER
Modbus (RS485)     
Group control (1)    
0 - 10 V control  
Resistance control  
IT application  
Heating interlock  
Output signal (on/defrost, error)   **** 
Retail application 
Partitioned room control 
Air curtain  ***  *** 
(1): By combining RTD-RA devices HEATING
Control functions RTD-RA RTD-NET RTD-10 RTD-20 RTD-HO
On/Off M,C M M,V,R M M*
Set point M M M,V,R M M*
Mode M M M,V,R M M*
Fan M M M,V,R M M*
Louver M M M,V,R M M*
HRV Damper control M M,V,R M
Prohibit/Restrict functions M M M,V,R M M*
Forced thermo off M SPLIT
Monitoring functions RTD-RA RTD-NET RTD-10 RTD-20 RTD-HO
On/Off M M M M M
Set point M M M M M
Mode M M M M M
Fan M M M M M
Louver M M M M M
RC temperature M M M M
RC mode M M M M SKY AIR
N° of units M M M M
Fault M M M M M
Fault code M M M M M
Return air temperature (Average /Min/Max) M M M M M
Filter alarm M M M M
Termo on M M M M M
Defrost M M M M
Coil In/Out temperature M M M M M
VRV
Main functions RTD-W
Dimensions H x W x D mm 100x100x22
On/off prohibition 
Modbus RS485  VENTILATION & BID- DLE AIR CURTAINS
Dry contact control 
Output signal (operation error) 
Space heating / cooling operation 
Domestic hot water control 
Smart Grid control
Control functions
On/Off Space heating/cooling M,C
Set point leaving water temperature (heating / cooling) M,V
Room temperature setpoint M MARINE TYPES
Operation mode M
Domestic Hot water ON
Domestic Hot Water reheat M,C
Domestic Hot Water reheat setpoint
Domestic Hot Water storage M
Domestic Hot Water Booster setpoint
Quiet mode M,C
Weather dependent setpoint enable M
Weather dependent curve shift M
Fault/pump info relay choice
Control source prohibition M CHILLERS
Smart grid mode control
Prohibit Space heating/cooling
Prohibit DHW
Prohibit Electric heaters
Prohibit All operation
PV available for storage
Powerful boost
Monitoring functions
› On/Off Space heating/cooling › M,C FAN COIL UNITS
› Set point leaving water temperature (H/C) › M
› Room temperature setpoint › M
› Operation mode › M
› Domestic Hot Water reheat › M
› Domestic Hot Water storage › M
› Number of units in the group › M
› Average leaving water temperature › M
› Remocon room temperature › M
› Fault › M,C
› Fault code › M AIR HANDLING UNITS
› Circulation pump operation › M
› Flow rate
› Solar pump operation
› Compressor status › M
› Desinfection operation › M
› Setback operation › M
› Defrost/ start up › M
› Hot start
› Booster Heater operation
› 3-Way valve status
› Pump running hours accumulated › M REFRIGERATION
› Compressor running hours accumulated
› Actual leaving water temperature › M
› Actual return water temperature › M
› Actual DHW tank temperature (*) › M
› Actual refrigerant temperature
› Actual outdoor temperature › M
M : Modbus / R : Resistance / V : Voltage / C: control
* : only when room is occupied / ** : setpoint limitation / (*) if available
*** : no fan speed control on the CYV air curtain / **** : run & fault CONTROL SYSTEMS
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