AMS Rf-t ONE-X 24 User manual

Unit 23, Second Avenue, Cookstown
Ind. Est., Tallaght, Dublin 24, D24 FP95.
Ph: [phone]
www.airmovementsupplies.ie
ONE-X KIT
Spring return actuator
with integrated
communication module.
" The price of greatness is responsibility.
"
— Winston Churchill
TRUSTED PARTNER OF

2
Spring return actuator with integrated field module.
▶Spring return fire damper actuator
▶Fusible link 72°C
▶24V or 230V versions
▶3 cables: bus in, bus out and power
▶3 LEDs: damper status, bus status, errors
▶IP45 casing
▶Available in option with wire-to-wire connectors
ONE-X Features

3
" Identify your problems but give your
power and energy to solution.
"
— Tony Robinson
ONE-X KIT
Spring return actuator with integrated
communication module.
CONTENTS
Product presentation ONE-X ..................................................... 4
Operating mechanism ........................................................... 5
Installation ..................................................................... 6
TRUSTED PARTNER OF

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ONE-X Actuator
K148-A
06/2020
English
detailed characteristics
list Of Parts
2
1
4
6
3
5
7
8
9
ONE Nominal voltage Running time
ONE-X 24: 24VAC/DC -10%/+20%
ONE-X 230: 230VAC ±15%
motor: (Cabled) <75 sec
motor: (Battery 9V) <85 sec
spring: 7Nm <30 sec
Power consumption Noise level
4,2W
24VAC/DC: 0,28W
230VAC: 0,57W
motor: max 64 dB (A)
spring: max 67 dB (A)
Switches Degree of Ingress Protection
Wire diameter: 0,5 mm² - 4 mm²
Cable diameter: 6 - 14 mm
IP 54
Cable cross-section
0,75 mm²
M
ONE-X
24VDCBUS BUS
24VAC
230VAC
N L
Black
Red
White
Yellow
Black
Red
White
Yellow
Blue
Brown
PrOduct PresentatiOn
Description Code Quantity
1Actuator ONE-X 24 / ONE-X 230 1
2Fastening screw motor DIN 912 M6x65 2
3Membrane PLAME-D218 1
4Base plate motor FE-VOOR-265 1
5 Axis motor PLAME-D027 1
6Fastening screw base plate DIN 933 M6x20 3
7Fusible link FUS72 ONE 1
8 KIT label (yellow) ETIK-D042 1
The ONE-X is a spring return actuator with integrated communication module
designed to simply operate Rf-t re dampers of all sizes, automatically or remotely.
When powered, the actuator moves the damper blade into its stand-by position. When
the power is interrupted or when the temperature in the duct exceeds 72°C, the internal
armed spring brings the damper blade back into its safety position. The motor can be reset
manually by using a standard 9V battery.
The integrated communication module enables monitoring and remote control of the re
damper using a ZENiX controller. The status of the re damper can be read over the bus,
even when power is not connected to the re damper. Three LEDs on the ONE-X indicate the
status of the damper, bus communication, and any error messages.
The ONE-X is available in two versions: 24 V and 230 V. As an option, connectors can be
provided on the two bus cables and the power cable.
PATENT PENDING
1 Unlocking button 6 Orange LED: Error message
2 Blade position indicator 7Power
3
Red LED: Status 8 Bus cable
4
Battery compartment 9 Bus cable
5
Blue LED: Communication 10 In line wire-to-wire connector IP68
10
Option: connector
Product presentation ONE-X

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ONE-X Actuator
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OPeratinG mechanism One-X
Unlocking
•Manual unlocking: shortly press the unlocking button (1) once.
•Remote unlocking: by interrupting the power supply.
•Automatic unlocking: the fusible link reacts as soon as the temperature in the duct reaches 72°C.
•Via ZENiX controller.
Resetting
•Motorised resetting
• Via ZENiX controller.
• By applying voltage during rst use (*).
•Manual resetting
1. Open the battery compartment (4) and press a 9V battery against the contact springs. Hold this position
until the red LED (3) emits a continuous light.
2. Control whether the indicator (2) indicates that the damper blade is open :
Remove the battery.
3. Close the battery compartment.
•LED indications
Red (status):
• Blinking 2x/second: the temperature sensor in the casing has detected a temperature above 72°C.
• Blinking 1x/second: reset active.
• Blinking 3x/second: the used battery is empty.
• Continuously lit: reset complete.
• Off: the ZENiX controller has unlocked the spring return actuator, or no supply voltage is available.
Yellow (error messages):
• Blinking 1x/second: time-out alarm; spring return actuator has not reached the open or closed position
within the set time. (ZENiX controller)
• Continuously lit: fusible link alarm active.
• Off: no time-out or fusible link alarm, or no supply voltage available.
Blue (bus):
• Continuously lit: actuator in freeze mode, which means the spring return actuator is not responding to any
command from the ZENiX controller except unfreeze.
• Blinking: bus communication active.
• Slow blinking (long on, short off): spring return actuator in Service mode.
• Off: no communication, or no supply voltage available.
•Service mode:
- Meaning: When the ONE-X is in Service mode, no fusible link alarm will be sent to the ZENiX controller.
- Activating Service mode: by presenting briey the battery in the ONE-X. The blue LED will start blinking slowly
(long on, short off).
- Duration of Service mode: 5 minutes
- Operating from open position:
• Press the unlocking button (1) -> close
• Touch battery -> open
- Operating from closed position:
• Touch and hold battery -> open
• Press the unlocking button (1) -> close
AUTO
(T)
72°C
ZENIX
1
9V
60” 100”
3
4
ZENIX
75’’
Operating mechanism

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ONE-X Actuator
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Caution:
i It is sufcient to briey insert the battery (touch the contacts) in the ONE-X to rearm it when the ONE-X is powered,
unless the ZENiX controller commands the damper to be open or it is the rst time the ONE-X is activated.
i The power supply of this actuator cannot be individually replaced. If the cable is damaged, the whole unit must be
discarded and replaced.
i The housing of the mechanism contains a temperature sensor. When the temperature in the housing exceeds 72°C, the
mechanism unlocks. The LED ashes twice per second. When the temperature drops below 72°C, the mechanism can
only be reset in a motorised manner after a manual reset (with a battery).
i The end of range switches need 1 second after operation to adopt a stable position.
Safety regulations:
•Do not use the ONE-X for any application other than the specied applications, in particular not in aircraft or other
airborne vehicles.
•The company that purchases and/or installs the ONE-X is fully responsible for the correct operation of the entire
system. Only authorised specialists may perform the installation. All rules and regulations, including statutory
regulations, must be observed during installation.
•This device contains electrical or electronic components and must not be disposed of as household waste. All locally
applicable regulations and requirements must be strictly observed.
dismantlinG the PreviOus mechanism
Type BFL(T) and BFN(T) on
CR2/CU2/CU4/CU2-15:
Type B(L)F(T) on
CR2/CU2/CU4/CU2-15:
1. Unlock the motor by
interrupting the power
supply.
2. Loosen the xing screws
of the motor and remove
the old motor.
3. For types BFLT/BFNT:
Unscrew the thermo-
electric fuse and remove
it.
4. Loosen the three screws
and remove the base
plate.
Set aside the operating
arm, screw and washer
to use on the new base
plate.
1. Unlock the motor by
interrupting the power
supply.
2. Loosen the xing screws
of the motor and remove
the old motor.
3. For type B(L)FT: Unscrew
the thermo-electric fuse
and remove it.
4. Loosen the three screws
and remove the base
plate.
Set aside the operating
arm, screw and washer
to use on the new base
plate.
Installation

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ONE-X Actuator
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Type ONE on CR2/CU2/CU4/
CU2-15:
Type ONE on CR60/CR120/
CU-LT(1s):
1. Unlock the motor by
interrupting the power
supply.
2. Loosen the xing screws
of the motor and remove
the old motor.
1. Unlock the motor by
interrupting the power
supply.
2. Loosen the xing screws
of the motor and remove
the old motor.
Type BFL(T)/BLF(T) on
CR60/CR120/CU-LT(1s):
Type MFUS(P) on
CR60/CR120/CU-LT(1s):
Type CFTH on
CR2/CU2/CU4/CU2-15 :
1. Unlock the motor by
interrupting the power
supply.
2. Loosen the xing screws
of the motor and remove
the old motor.
3. For types BFLT/BLFT: un-
screw the thermo-electric
fuse and remove it.
4. Remove the old
membrane.
1. Unlock the existing
mechanism by pressing
the unlocking button.
2. Loosen up the two xing
screws and dismantle
the mechanism.
3. Replace the old
membrane by the new
(unperforated) one.
1. Unlock the existing
mechanism.
2. Loosen up the
three xing screws
and dismantle the
mechanism.

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ONE-X Actuator
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mOuntinG the new mechanism
On CR60/CR120/CU-LT(1s)
1. Put the new membrane
in place.
2. Make sur the damper
blade is closed.
3. Fasten the ONE on
the damper with the
supplied (2) M6 screws.
4. Connect the motor
according to the wiring
diagram.
5. Test the functioning of
the motor.
6. Apply the label 'KIT' to
the motor.
On CR2/CU2/CU4/CU2-15
1
1. Retrieve the operating
arm, bolt and washer
of the old mechanism
and mount them with
the newly supplied axis
on the base plate (use
universal grease around
the axis).
2. Fasten the base plate
with the 3 supplied
screws. Please use the
indicated holes.
3. Caution: make sure the
operating arm is tted in
the transmission arm.
4. Make sur the damper
blade is closed.
5. Fasten the ONE on
the damper with the
supplied (2) M6 screws.
6. Connect the motor
according to the wiring
diagram.
7. Test the functioning of
the motor.
8. Apply the label 'KIT' to
the motor.
If the product is manipulated in any other way than described in this manual, Rf-Technologies
will decline any responsibility and the guarantee will immediately expire!

AMS/Rf-t Partnership
/
AMS Air Movement Supplies has teamed up with one of the largest manufacturers in Europe
to promote its extensive range of CE marked fire and smoke rated dampers.
Serving the Irish market in ventilation since 1988 from a large 40,000ft2warehouse stocking fans,
grilles, dampers and silencers. We are a unique manufacturer in Ireland of louvres, diusers, access doors
and heavy duty low-leakage dampers.
AMS are the originators of SAFE4 in 2005 which we now promote as SureFire – a range of fire and smoke
rated ductwork and insulation to compliment Rf-t complete range of dampers. We are fully FPC approved CE
manufacturer of harmonized ductwork products to current EN regulations and BS 476.
This union of resources between AMS and Rf-t will oer more choice than any other supplier or distributor in
Ireland and the UK because of the extensive and continuous testing programme which is adding more and
more options and solutions to their range annually.
Rf-t are the first to bring an intelligent motor to the Irish market, eliminating the need for an additional field
module and it’s wiring, along with many other progressive features which has eliminated the need for costly
engineers.

AMS Air Movement Supplies,
Unit 23, Second Avenue, Cookstown Ind. Est.,
Tallaght, Dublin 24, D24 FP95, Ireland.
Ph: [phone]
Email: [e-mail]
www.airmovementsupplies.ie
"
He that succeeds makes an
important thing of the
immediate task.
"
— William Feather
TRUSTED PARTNER OF