Schischek InMax BF Series Quick Start Manual

InMax
¼ turn actuators – size S
Electrical rotary actuators for use in safe areas with
integrated tripping circuit for safety temperature trigger InPro-TT
On-off / 3-pos. control mode, 24...240 VAC/DC, 95° angle of rotation incl. 5° pretension
5/10 – 15 Nm with safety operation (spring return)
Compact. Easy installation. Universal. Cost effective. Safe.
Type Torque
InMax- 5.10 - BF
5 / 10 Nm
InMax- 15 - BF
15 Nm
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)
Product views and applications
Fire damper Safety damper
Description
The InMax actuators are a revolution for safety, fire and shut-off dampers,
VAV systems, ball valves, throttle valves 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 and torques as well as
spring return times, according to the actuator type, are selectable or
adjustable 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-...-BF actuators are equipped with spring return fail safe function,
with 2 integrated auxiliary switches for end position indication and 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.
Schischek GmbH Germany, Muehlsteig 45, Gewerbegebiet Sued 5, 90579 Langenzenn, Tel. +49 9101 9081-0, Fax +49 9101 9081-77, E-Mail info-de@schischek.com
Supply Motor running time
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s / 90° 3 or 10 s/ 90°
24...240 VAC/DC 3 / 15 / 30 / 60 / 120 s/ 90° 3 or 10 s/ 90°
Ball valve
Highlights
► Industrial use
► Universal supply unit from 24...240 VAC/ DC
►Motor running times 3–15 –30–60–120 s/90° adjustable on site
► On-off and 3-pos. control with spring return function, running times ~ 3 –10 s /90°
► Circuit for direct connection of the ...Pro-TT-... safety temperature trigger
► 2 integrated auxiliary switches, switching at 5° and 85° angle of rotation
►5 – 10 –15 Nm actuators in the same housing size
► 100 % overload protected and self locking
► 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 included + 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
► Wide range of accessories
www.schischek.com
E X P L O S I O N P R O O F
Spring return Control mode
On-off, 3-pos.
On-off, 3-pos.
Throttle valve
InMax - ... - BF
InMax - ... - CTS
InMax - ... - VAS
Subject to change!
Feedback Wiring diagram
2 × aux. switches + tripping circuit
2 × aux. switches + tripping circuit
V04 – 6-Nov-2018
SB 7.0 / 7.1
SB 7.0 / 7.1
InMax-S-BF_en
1 / 4