Application
Parts and characteristics
Functional description
The actuator opens or closes the damper blade.
Minimum and maximum positions can be set using mechanical stops.
1-wire control or 2-wire control (3-point) can be used.
1-wire control is actually an open/close control.
A spring return actuator moves the damper blade to the safe position in case of a power failure. Define the safe position with the order code: NC (normally closed) or NO (normally open). The spring return actuator is factory set according to the safe position.
The normal position of the damper blade is only achieved with 1-wire control (control voltage).
Control options and effect of actuator action in case of factory setting
B30, B32 | Open/close | 1-wire control, 2-wire control | CLOSED | OPEN |
B40, B42 | Open/close | 1-wire control, 2-wire control | CLOSED | OPEN |
BP0, BP2 | Open/close | 1-wire control (spring return) | ||
BR0, BR2 | Open/close | 1-wire control (spring return) |
Any attachments are to be defined with the order code of the shut-off damper.
B3*
Application
Variants
Parts and characteristics
Installation and commissioning
B4*
Application
Variants
Parts and characteristics
Installation and commissioning
B*2
Application
BP0
Application
Parts and characteristics
BP2
Application
Parts and characteristics
BR0
Application
Parts and characteristics
BR2
Application
Parts and characteristics
TN0
Application
Parts and characteristics
Actuators for Type AK or AKK shut-off dampers
B30 | M466DU5 | LM24A | 24 V | – | – |
B32 | M466DU5 | LM24A | 24 V | M536AI3 | S2A |
B40 | M466DU4 | LM230A | 230 V | – | – |
B42 | M466DU4 | LM230A | 230 V | M536AI3 | S2A |
BP0 | M466ET0 | NF24A spring return actuator | 24 V | – | – |
BP2 | M466ET2 | NF24A-S2 spring return actuator | 24 V | integrated | |
BR0 | M466ET1 | NFA spring return actuator | 24 – 240 V AC 24 – 125 V DC | – | – |
BR2 | M466ET3 | NFA-S2 spring return actuator | 24 – 240 V AC 24 – 125 V DC | integrated | |
TN0 | B555DC2 | Pneumatic control | 0.2 – 1 bar | – |
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Contact
We are here for you
Please specify your message and type of request.
Tel.: +32(0)2 522 07 80 | E-mail: info@trox.be
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.: +32(0)2 522 07 80 | E-mail: info@trox.be