• Model:ACO8AC/EC

ACO8AC/EC AutoChangeover panel

£ 286.30 (excl. VAT)

£ 343.56 (inc. VAT)

The dual AC/EC fan controller is a mains powered, twin fan controller with enclosure, suitable for all EC 0-10V speed controllable and AC fans.

The fans run alternately based on a selectable changeover period.
Potentiometers allow setting of the two fan speeds, normal and boost. The fan speeds are selected by volt free contacts or 0-10V input.

There is also an optional single-fan operation mode. Two VFC inputs - Normal/Boost and Remote on/off
Alarm output for fan fail, solid state relay 230V/8A contacts
LED for Fan OK/Fault
LED Fan1/Fan2 run
Duty share/changeover 3/6/9/12/15/18/21/24 hour set via switch
Remote enable input, volt free contacts
Normal/Boost fan speed input.
Current sensing 1 to 8 amp
Option to external boost/run via 0-10V input via BMS
Max adjustable output 0-10V to fans
Fan fault volt free contacts
Can select to start fan A or fan B

Download datasheet HERE
1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x BDS 630/710 RA b/d shutter1 x HCFB/4-315mm plastic impeller plate fan1 x Ancillary Pack for SLC-5601 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Ducted Outlet Option for H14 - HAP5001 x Acopel F400-800/1801 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x Ancillary Pack for SLC-3551 x Hydor HPA315/4-1A1 x Soler & Palau - HCBB/2-315/H - IP651 x Kitchen Grease Filter - Mesh Type Non standard 450mmx450mmx22mm Actual1 x Spigot plate - 125mm1 x Elta Box Fan AV Mounts - 063-SEL03 (PACK of 4)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x ISA-ILHT-500/560/630 - Anti-vibration mounts1 x Pre 10:30 Delivery Surcharge1 x Elta SLC400/4-1AC - IP551 x TD4000 Mixvent - 355mm1 x Helios HQW-450/6 - IP551 x HRB/4-450-30-APN1 x HCFT/4-450mm plastic impeller plate fan1 x 45JMP/16/4/5/3/3ph Plate Fan1 x Dynair QCM 454 T - 3 phase1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x HXP450/4-1 - 4 Pole - Single Phase1 x Soler & Palau TCBT/4-400/H - IP441 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x IP65 Remote Speed Adjustment Station1 x Isolator Switch - ISOSW1 x HCFB/4-630mm plastic impeller plate fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x AMD 225/2/2 High Pressure Long Cased Axial Fan1 x Soler & Palau TCBB/6-355/H - IP441 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Impeller Side Guard - 450mm1 x Elta Wall Cowl SWC25/311 x Purlin Box 200/250 for RAW Cowls1 x Inclined Curb support BI-3 for TH-5001 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Purlin Box 1000 for RAW Cowls1 x 220x90mm 90 Degree Vertical Bend1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Metal Inline Fan - VENT-400K - T (3 Phase)1 x 220x90mm Insulated Rectangular T-Piece1 x 220x90mm Equal T Piece1 x CBT-60N Centrifugal1 x HRB/6-630-25-BPN1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x 220x90mm 45 Degree Horizontal Bend1 x Helios HQW-500/4 - IP551 x HCFB/4-400mm plastic impeller plate fan1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x PRIO-160 160mm Inline Mixvent Fan1 x HA-600 SLIM Cooker Hood - Stainless Steel1 x Euro Series - Plate Axial - ESP500141 x Elta SCP400/4-3AC - IP551 x HRB/4-400-BPN1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x HRT/4-500/35-BPN1 x Metal Inline Fan - VENT-160NK1 x HCFT/4-400mm plastic impeller plate fan1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x KD 250 L1 Circular duct fan1 x Elta Unpodded Silencer Melinex 2D-450mm1 x Round ceiling diffuser 200mm1 x Elta SLC450-1EC -IE5 Motor- IP551 x Elta Turboflow-TF - 500mm(A) - Three phase1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x Etaline 200mm E2M 01 3-Speed1 x Helios HQW-710/6 - IP551 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x SWF-150X Sidewall Mounted Extractor Fan1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x FSD-TD 180mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)
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