Category: JOVENTA Germany

03 February

Joventa/Frakta Actuators GmbH – Standard Series

ALVI Automation is pleased to introduce the electric actuators of the JOVENTA/FRAKTA® STANDARD series which have been specially developed for the area of medium and large air dampers. Universal adapter for: Rotary axles 10 … 20 mm Ø Square axles from 10 … 16 mm SW Minimum axle length 48 mm. 

modulating-actuator-8nm-16nm-low-run-time-aux-switch

Actuators STANDARD 8 Nm
Grade
nm
to m²
tension
Running time sec / OP
Running time sec / CLOS
control
Auxiliary switch / cable / terminal
DAS1 8th 2.0 24V AC / DC 30 2/3 point
DAS1.S 8th 2.0 24V AC / DC 30 2/3 point 2 HS
DAS1.P (1000Ω or 140Ω) 8th 2.0 24V AC / DC 30 2/3 point including poti
DMS1.1-B 8th 2.0 24V AC / DC 30
0 (2) .. 10V, 0 (4) .. 20mA
DMS1.1S-B 8th 2.0 24V AC / DC 30
0 (2) .. 10V, 0 (4) .. 20mA
 2 HS
DAS2 8th 2.0 230V AC 30 2/3 point
DAS2.S 8th 2.0 230V AC 30 2/3 point 2 HS
DAS2.P (1000Ω or 140Ω) 8th 2.0 230V AC 30 2/3 point including poti
DMS2.2-B 8th 2.0 230V AC 30 continuous 0 … 10 V DC
DMS2.2S-B 8th 2.0 230V AC 30 continuous 0 … 10 V DC 2 HS

Actuators STANDARD 16 Nm
Grade
nm
to m²
tension
Running time sec / OP
Running time sec / CLOS
control
Auxiliary switch / cable / terminal
DA1 16 4.0 24V AC / DC
80
 2/3 point
DA1.S 16 4.0 24V AC / DC
80
 2/3 point 2 HS
DA1.P (1000Ω or 140Ω) 16 4.0 24V AC / DC
80
 2/3 point including poti
DM1.1-B 16 4.0 24V AC / DC
80
 continuous 0 … 10 V DC
DM1.1S-B 16 4.0 24V AC / DC
80
 continuous 0 … 10 V DC 2 HS
DA2 16 4.0 230V AC
80
 2/3 point
DA2.S 16 4.0 230V AC
80
 2/3 point 2 HS
DA2.P (1000Ω or 140Ω) 16 4.0 230V AC
80
 2/3 point including poti
DM2.2-B 16 4.0 230V AC
80
 continuous 0 … 10 V DC
DM2.2S-B 16 4.0 230V AC
80
 continuous 0 … 10 V DC 2 HS

Joventa

 

Controller for drives DM2.2-B & DM2.2S from company Djadun
RSA2 RSB2 RDBC.O RWA2 RWB2 RKA2 RKB2 RK4
Supply
drive
Supply
regulator
 Signal
voltage		 2 …. 10 Vdc 0 …. 10 Vdc 0 …. 10 Vdc 2 …. 10 Vdc 0 …. 10 Vdc 2 …. 10 Vdc 0 …. 10 Vdc 0 …. 10 Vdc
230 Vac
from the drive
 2 …. 10 Vdc x x x x x x x
RRTA2 RRTB2 RRT3 RRT4 RRT5 RRA2 RRB2
Supply
drive
Supply
regulator
 Signal
voltage		 2 …. 10 Vdc 0 …. 10 Vdc 2 …. 10 Vdc 0 …. 10 Vdc 0 …. 10 Vdc 2 …. 10 Vdc 0 …. 10 Vdc
230 Vac
from the drive
 2 …. 10 Vdc x x x x x

Stock photos

Actuators STANDARD 24 Nm
Grade
nm
to m²
tension
Running time sec / OP
Running time sec / CLOS
control
Auxiliary switch / cable / terminal
  
DAL1
24
6.0
 24V AC / DC 125 2/3 point
DAL1.S
24
6.0
 24V AC / DC 125 2/3 point 2 HS
DAL1.P (1000Ω or 140Ω)
24
6.0
 24V AC / DC 125 2/3 point including poti
DML1.1-B
24
6.0
 24V AC / DC 125 continuous 0 … 10 V DC
DML1.1S
24
6.0
 24V AC / DC 125 continuous 0 … 10 V DC 2 HS
DAL2
24
6.0
 230V AC 125 2/3 point
DAL2.S
24
6.0
 230V AC 125 2/3 point 2 HS
DAL2.P (1000Ω or 140Ω)
24
6.0
 230V AC 125 2/3 point including poti
DML2.2-B
24
6.0
 230V AC 125 continuous 0 … 10 V DC
DML2.2S
24
6.0
 230V AC 125 continuous 0 … 10 V DC 2 HS

Actuators STANDARD 32 Nm
Grade
nm
to m²
tension
Running time sec / OP
Running time sec / CLOS
control
Auxiliary switch / cable / terminal
DAG1
32
8.0
 24V AC / DC
140
 2/3 point
DAG1.S
32
8.0
 24V AC / DC
140
 2/3 point 2 HS
DAG1.P (1000Ω or 140Ω)
32
8.0
 24V AC / DC
140
 2/3 point including poti
DMG1.1
32
8.0
 24V AC / DC
140
 continuous 0 … 10 V DC
DMG1.1S
32
8.0
 24V AC / DC 140 continuous 0 … 10 V DC 2 HS
DAG2
32
8.0
 230V AC 140 2/3 point
DAG2.S
32
8.0
 230V AC
140
 2/3 point 2 HS
DAG2.P1
32
8.0
 230V AC
140
 2/3 point including poti

For more information please reach us at info@alviautomation.com

10 February

Security Fire Damper Actuator – SFL1.90T/12

When it comes to security & fire electric actuator,  Frakta, Joventa are in great demands  to control and monitor the fire damper.

Joventa actuator

Key features

  • 2-point control
  • 2 auxiliary switches See back page for settings
  •  10/11/12/14 mm steel adapter for square shaft
  • Plug in terminal block connection
  •  Direct connection of ST1.72N or ST1.90N temperature sensor to monitor shaft internal temp. Switch point of temperature sensor ca. 72°C or ca. 90°C
  • Actuator temperature sensor to monitor ambient temperature, switch point of temperature sensor ca. 72°C
  • Low noise level
  • Manual operation with crank handle
  • Energy saving at end positions
  • Actuators available with 1m halogen-free cable
  • Customized versions available
  • Devices meet CE requirements

For more details and enquiries please feel free to contact us

01 May

Joventa Actuator – Motorized operation of air dampers in air conditioning systems.

ALVI –  India  in association with ALVI- Australia takes pride to introduce Joventa actuator for Motorized operation of air dampers in air conditioning systems .

Application
The JOVENTA SPRING RETURN electric damper actuator series has been specially developed for the motorized operation of air dampers in air conditioning systems. When the control signal is applied the actuator drives the damper to the operational position, while evenly tensioning the integrated spring. After a power failure the stored energy in the spring immediately brings the damper to the safety position. Manual operation is automatically cancelled when the actuator is in electrical operation. The compact design and universal adapter fitted with limitation of rotation angle make this actuator highly versatile.

Features
■■ ON/OFF control
■■ Up to 5 actuators in parallel operation possible
■■ Electrical connection with halogen-free cable
■■ Simple direct mounting with universal adapter on 8 mm to 16 mm shaft or 6 mm to 12 mm square shaft.
An optional M9208-600 Jackshaft Coupler Kit is available for 12 to 19 mm round shafts, or 10 mm to 14 mm square shafts.
■■ Limitation of rotation angle
■■ Manual positioning with crank handle
■■ 2 auxiliary switches, 1 adjustable
(See page 3 for settings)
■■ Automatic shut-off at end position

Ordering Codes
Codes Descriptions
DAF1.08N 8 Nm, 24 V AC/DC, ON/OFF
DAF1.08SN 8 Nm, 24 V AC/DC, ON/OFF, 2 auxiliary switches
DAF 2.08N 8 Nm, 230 V AC, ON/OFF
DAF 2.08SN 8 Nm, 230 V AC, ON/OFF 2 auxiliary switches

For more details and quote please contact us on: info@alviautomation.com, 01412293968

27 March

JOVENTA Silence Electric Damper-Actuator Series

ALVI AUTOMATION INDIA PVT LTD (www.alviautomation.com) a Div of ALVI TECHNOLOGY PTY LTD(www.alvi.com.au) also trading as       GasAlarm Systems(www.gasalarm.com.au) presents cutting edge german product, JOVENTA Silence Electric Damper-Actuator Series

 

The JOVENTA SILENCE electric damper-actuator series have been developed to operate small and medium air dampers in ventilation and air conditioning systems. The compact design and universal adapter fitted with limitation of rotation angle make this JOVENTA actuator highly versatile.

Key features

  • 2- or 3-point control
  • Load-independent running time
  • Up to 5 actuators in parallel operation possible
  • Plug-in terminal block connection
  •  Simple direct mounting with universal adapter for fitting to Ø 6-mm to 16-mm shaft or with Z01DN adapter kit for 8,10,11 and 12 mm square shaft. 45-mm min shaft length
  • Selectable direction of rotation
  •  Limitation of rotation angle
  •  Manual release button
  •  2 adjustable auxiliary switches See back page for settings
  • Automatic shut-off at end position (overload switch)
  • Energy saving at end positions
  • Actuators available with 1m halogen-free cable
  • Customized versions available
  •  Devices meet CE requirements

Click here for more details