ENTWURF
E X P L O S I O N P R O O F
InMax - ... - F1
InMax - ... - SF1
InMax - ... - BF1
InMax - ... - CTS
InMax - ... - VAS
InMax-...-F1
www.schischek.com
Schischek GmbH
Germany, Muehlsteig 45, Gewerbegebiet Sued 5, 90579 Langenzenn, Tel. +49 9101 9081-0, Fax +49 9101 9081-77, E-Mail [email protected]
InMax-S-F1_en
V07 – 19-Oct-2021
Subject to change!
Compact. Easy installation. Universal. Cost effective. Safe.
Product views and applications
Description
Highlights
Safety damper
Ball valve
Throttle valve
Electrical rotary actuators for use in safe areas
On-off control mode, 24…240 VAC/DC, 95° angle of rotation incl. 5° pretension
8 Nm, 15 Nm with safety operation: fast spring return ~ 1 s*
Type
Torque
Supply
Motor running time
Spring return* Control mode Feedback
Wiring diagram
InMax- 8 - F1
8 Nm
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/90° ~ 1 s/90°
On-off
–
SB
2.4/2.5
InMax- 15 - F1
15 Nm
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/90° ~ 1 s/90°
On-off
–
SB
2.4/2.5
InMax- 8 - SF1
8 Nm
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/90° ~ 1 s/90° On-off 2 × aux. switches SB
2.4/2.5 + 3.2
InMax- 15 - SF1
15 Nm
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/90° ~ 1 s/90° On-off 2 × aux. switches SB
2.4/2.5 + 3.2
InMax- 8 - BF1
8 Nm
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/90° ~ 1 s/90° On-off 2 × aux. sw tripping circuit SB 2.4/2.5 + 7.4
InMax- 15 - BF1
15 Nm
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/90° ~ 1 s/90° On-off 2 × aux. sw tripping circuit SB 2.4/2.5 + 7.4
InMax- ... - CTS
Types as above with aluminium housing and seawater resistant coating (cable glands brass nickel-plated)
InMax- ... - VAS
Types as above with stainless steel housing for aggressive ambient (cable glands brass nickel-plated)
InMax
¼ turn actuators –
size S
►
Industrial use
►
Universal supply unit from 24…240 VAC/DC
►
5 different motor running times 3–15–30–60–120 s/90°, adjustable on site
►
On-off control with fast spring return function
►
Circuit for direct connection of the ...Pro-TT-... safety temperature trigger
(type ...-BF1)
►
2 integrated auxiliary switches, switching at 5° und 85° (type ...-SF1 and ...-BF1)
►
100 % overload protected
►
Compact design and small dimension (L × W × H = 210 × 95 × 80 mm)
►
Direct coupling to the damper shaft with double square connection 12 × 12 mm
►
95° angle of rotation inclusive 5° pretension
►
Robust aluminium housing (optional with seawater resistant coating) or in stainless steel
►
IP66 protection
►
Simple manual override in preparation for comfortable manual override
►
Gear made of stainless steel and sinter metal
►
Weight only ~ 3,5 kg
►
Integrated heater for ambient temperatures down to −40 °C
►
Integrated safety temperature sensor
►
Integrated equipment for manual adjustment (push button, lamp, switch)
►
Preparation for adaptable and adjustable auxiliary switches type ...Switch
The InMax actuators are a revolution for safety, control and shut-off
dampers and other motorized applications for HVAC systems in chemical,
pharmaceutical, industrial and offshore/onshore plants.
IP66 protection, small dimensions, only 3,5 kg weight, universal functions
and technical data, an integrated heater and an optional stainless steel
housing guarantee safe operation even under difficult environmental
conditions. High quality brushless motors guarantee long life.
All actuators are programmable and adjustable on site. Special tools or
equipment are not required. Motor running times are selectable on site.
The integrated universal power supply is self adaptable to input voltages
in the range of 24...240 VAC/DC. The actuators are 100% overload
protected and self locking.
...Max-...-F1
actuators are equipped with spring return fail safe function.
Additionally the
...Max-...-SF1
and
...-BF1
actuators are equipped with
2 integrated, potential free auxiliary switches each and
...Max-...-BF1
comes with a tripping circuit for connecting the ...Pro-TT-... safety
temperature trigger. Standard shaft connection is a double square direct
coupling with 12 × 12 mm.
Different accessories are available to adapt auxiliary switches, terminal
boxes or adaptions for ball valves and throttle valves and other armatures.
* at temperatures below
−
20 °C, depending on the load, the spring return period can be up to 20 sec. If fast spring return below
−
20 °C is required, please contact our sales support.
Please note that nominal values are also subject to tolerances.
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