• 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 Spiral Duct Grille Termination - 160mm1 x Spigot plate - 710mm2 x Male Ducting Connector - 160mm1 x FU 15 40 Frequency Inverter1 x Spiral Ducting 3 Meters - 355mm1 x Spiral Ducting 3 Meters - 80mm1 x Ducting 90 Degree Bend - 160mm1 x Elta Standard Ambient Flexible Connector - 350mm1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Spiral end cap - 250mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x AMCL1002 - LPHW coil only1 x CMT-2 225/090 2.2KW - Single inlet centrifugal fan direct driven1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x MFL-160 G4 Filter Box1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x Spiral Ducting 1 Meters - 900mm1 x CMB-2-140-050 0.25Kw LG O1 x Female Ducting Connector - 900mm1 x Metal Washable Filter G2 Grade - 390 x 390 x 471 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Spare filter Set for Energi Sava 300 & 400 HR unit1 x KBTA-100 - Inlet Silencer for CBT1 x BF VVX-200 - Villavent Filter1 x AL 1000 D4 mounting Feet (Pair)1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter- 450mm1 x CMT/4-280-115 2.2KW - Single inlet centrifugal fan direct driven ( LG-90)1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x G4 duct mounted panel filter - 390 x 390 x 47mm1 x R2E 140-AF48-18 - EBM PAPST Impeller & Motor1 x CMT-2 160-60 0.37KW - LG270 Single inlet centrifugal fan direct driven1 x Casals Circular Outlet Connection Flange - 5102018031 x IK - Inspection Door & Drain Plug for TLZ 450 R1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-6000/450 ND - Pack 31 x CTHB/6-2001 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Male Ducting Connector - 900mm1 x FSD-TD 180mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x CMRT/2-3511 x HEPA CASSETTE FILTER - H14/AA/C-CASS1 x Chaysol SA 25/13 -single inlet centrifugal fan1 x G2 Panel Filter - 495 x 495 x 22mm1 x HRT/4-450/35-BPN1 x Spare filter for Energi Sava 200 & 250 HR unit1 x Spigot plate - 315mm1 x G4 duct Mounted Panel Filter - 475 x 245 x 22mm1 x G2 duct Mounted Panel Filter - 620 x 495 x 22mm1 x CBT-100N Centrifugal1 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...