Application
Parts kits for the retrofit of mechanical self-powered volume flow controllers or flow adjustment dampers with an actuator for the setpoint value adjustment of
CAV controllers.
Types RN, EN, VFC
Flow adjustment damper type VFR
Parts and characteristics
Setpoint value adjustment, supply voltage and special functions of the drive variant and its adjustment range to the various basic devices (see variant description).
Variants
B50
B52
B60
Min-max switching, mechanical adjustment
B62
B70
B72
S2
E01
E02
E03
Commissioning
Specification text
Parts and characteristics
Setpoint value adjustment, supply voltage and special functions of the drive variant and its adjustment range to the various basic devices (see variant description).
NR-VAV | – | RN-B50 |
| | | | |
1 | 2 |
1 Type
NR-VAV Retrofit kit
2 Variant
Retrofit actuators for RN type (incl. installation material RN)
RN-B50 Retrofit B50: 3-point (min/max) actuator 24 V
RN-B60 Retrofit B60: 3-point (min/max) actuator 230 V
RN-B70 Retrofit B70: modulating actuator 24V
RN-S2 Retrofit S2: auxiliary switch for B52, B62, B72
Retrofit actuators for EN type (*2)
(incl. installation material EN (*2))
EN-B50 Retrofit B50: 3-point (min/max) actuator 24 V
EN-B60 Retrofit B60: 3-point (min/max) actuator 230 V
EN-B70 Retrofit B70: modulating actuator 24V
EN-S2 Retrofit S2: auxiliary switch for B52, B62, B72
Retrofit actuators for EN type (*3) (incl. EN installation material (*3))
EN-E01 Retrofit E01: 3-point (min/max) actuator 24V
EN-E02 Retrofit E02: 3-point (min/max) actuator 230V
EN-E03 Retrofit E03: modulating actuator 24V
Retrofit actuators for VFC type (incl. installation material for M0*)
VFC-E01 Retrofit E01: 3-point (min/max) actuator 24V
VFC-E02 Retrofit E02: 3-point (min/max)
Actuator 230 V
VFC-E03 Retrofit E03: modulating actuator 24V
VFC-M01 Retrofit M01: 3-point (min/max) actuator 24V
VFC-M02 Retrofit M02: 3-point (min/max)
Actuator 230 V
Retrofit actuators for VFR type (incl. installation material for M0*)
VFR-E01 Retrofit E01: 3-point (min/max) actuator 24V
VFR-E02 Retrofit E02: 3-point (min/max)
Actuator 230 V
VFR-E03 Retrofit E03: modulating actuator 24V
VFR-M01 Retrofit M01: 3-point (min/max) actuator 24V
VFR-M02 Retrofit M02: 3-point (min/max)
Actuator 230 V
Note on EN control variants:
(*2) Type EN-Generation 2: setpoint value adjustment with angle scale.
(*3) Type EN-Generation 3: setpoint value adjustment with blue hand wheel.
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Contact
We are here for you
Please specify your message and type of request.
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051
Contact
Thank you for your message!
Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051