Controller

CRC120

  • Weather compensating controller
  • Set the perfect heat curve according to your need
  • For valves up to DN150
  • Adjustable operating range (30-180°)
Series CRC120 is an outdoor sensor based controller suited for larger systems and valves such as 3F. The controller is designed to provide a high level of comfort thanks to the possibility to set a perfect characteristic heating curve and at the same time provide energy savings for the house owner. The regulation is based on outdoor sensor feedback and an adjustable characteristic heating curve. An offset / parallel adjustment of the characteristic heating curve may be activated by an external signal for example night settings. For applications with well insulated building and quick heating systems such as radiator circuit can a temperature filter be activated to delay an outdoor temperature change to avoid an imbalance between estimated and actual heating demand.
Product range

CRC12x

Installation dimensions for Actuator Series CRx120 with ESBE series MG, G, F, T/TM, H/HG and BIV mixing valves
Installation dimensions for Control box
Art.no. Reference Voltage [V AC] Torque [Nm] Weight [kg] Note
12842100 CRC121 230 15 1,8
12842500 CRC125 230 15 1,8 Transformer with UK plug
Installation support

How to mount ESBE Controller on ESBE valve

Installation example

Installation example
Technical data

Technical data

Sensors: Temperature sensor type NTC
Enclosure rating: Actuator unit: IP54;
Control box: IP54
Protection class: II
Power supply: 230 ± 10% V AC, 50 Hz
Power consumption: 10 VA
Torque: 15 Nm
ERP temperature controls class: III
Energy efficiency contribution: 1,5 %
Running time at max. speed: 120 s
Supplied parts: • Control unit
• Actuator
• Adaptor kit for ESBE valves MG, G, F, BIV, H, HG
• 230V AC transformer with European or United Kingdom plug
Ambient temperature, max.: +55 °C
Ambient temperature, min.: -5 °C
Temperature range - Flow pipe sensor: +5 to +95 °C
Temperature range - Outdoor sensor: -50 to +70 °C

Conformity

Conformity
LVD 2014/35/EU
EMC 2014/30/EU
RoHS 2011/65/EU

Wiring

Please see Installation instruction
Accessories and Spare Parts

Adaptor Kits

Art No. Reference Designation Description Note Instruction manual
16053300 16053300 VRG801 ESBE VRG801 Adaptor kit ESBE valves series VRG, VRH, VRB, VRS, VRP. ESBE VRG801 Adaptor kit ESBE valves series VRG, VRH, VRB, VRS, VRP. Series 90, CRA120, CRC120. Order separately. download
16051300 16051300 900 ESBE 900 Adaptor kit ESBE valves series MG, G, F, BIV, T, TM, H, HG. ESBE 900 Adaptor kit ESBE valves series MG, G, F, BIV, T, TM, H, HG. Series 90, CRA120, CRC120. Comes with the actuator or Controller. download
16053900 16053900 900C ESBE 900C Adaptor kit Honeywell Centra ZR, DR, DRG, DRU (DN15 - DN50). ESBE 900C Adaptor kit Honeywell Centra ZR, DR, DRG, DRU (DN15 - DN50). Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download
16051700 16051700 900CK ESBE 900CK Adaptor kit Honeywell Centra Kompakt DRK/ZRK. ESBE 900CK Adaptor kit Honeywell Centra Kompakt DRK/ZRK. Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download
16053600 16053600 900F ESBE 900F Adaptor kit Meibes / Oventrop / Watts / BRV. ESBE 900F Adaptor kit Meibes / Oventrop / Watts / BRV. Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download
16052600 16052600 900L ESBE 900L Adaptor kit Schneider Electric TRV / TAC-TRV valves. ESBE 900L Adaptor kit Schneider Electric TRV / TAC-TRV valves. Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download
16052500 16052500 900K ESBE 900K Adaptor kit Siemens VBG31, VBI31, VBF21, VCI31. ESBE 900K Adaptor kit Siemens VBG31, VBI31, VBF21, VCI31. Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download
16051400 16051400 900A ESBE 900A Adaptor kit TA VTR valves. ESBE 900A Adaptor kit TA-VTR valves. Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download
16051500 16051500 900B ESBE 900B Adaptor kit Viesmann valves DN 20-25 ESBE 900B Adaptor kit Viesmann valves DN 20-25 Series 90, CRA120, CRC120, 90C*. Order separately. *The adaptor kit comes with a hand lever and for the controller series 90C this must be removed. It is not required for assembly. download

Spare parts

Art No. Reference Designation Description Note Instruction manual
17055700 17055700 CRB914 ESBE CRB914 Communication cable, 20m Communication cable CRB914, 20m. download
17056000 17056000 CRC911 ESBE CRC911 Outdoor sensor Outdoor sensor CRC911 download
17053300 17053300 CRA912 ESBE CRA912 Voltage adaptor, 230V — 24V Voltage adaptor CRA912, 230V — 24V. download

Options

Art No. Reference Designation Description Note Instruction manual
17053100 17053100 CRA911 ESBE CRA911 Flow pipe sensor, 5m cable. ESBE CRA911 Flow pipe sensor, 5m cable. download
98100690 98100690 ESBE Separate auxiliary switch series 90. Separate auxiliary switch series 90. download
Download area

Download area

Type Preview Download
Data sheet CRC120 download
Installation instruction CRC120 (de, en, fr, it, pl, ru, sv, tr) download
Installation instruction CRC120 (cs) download
Installation instruction Adaptor kit 900, 16051300 download
Certificate Declaration of Conformity CRC120 download
Certificate Building Product Declaration BPD3 download
Declaration ErP Declaration download
Certificate EAC certificate (RU) download
Image CRC121, high res download
2D Image CRC120 download
3D drawing (stp file) CRC120 Controller download
3D drawing (stp file) 90 Actuator download
3D drawing (stp file) CRC911 Outdoor sensor download