• 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 Ancillary Sealing Band - 200mm1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)1 x Soler & Palau - HXTR/6-800/H - IP541 x DDMP 08-09T 1F 1100W M6A1 DA51 x 100mm Round 45 Degree Bend2 x CBMT/Q 150-27 1 HEATER KIT1 x Duct Termination with Mesh - 100mm1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm2 x CBMT/Q 200-30 1 HEATER KIT1 x Flanged Spigot - 100mm1 x DA 15/15 N2T1 x Spiral Ducting 3 Meters - 315mm1 x DDMP 12-12 3F 5700W M6M0 DG71 x Elta SLC315/4-3AC - IP551 x DDMP 09-09 3F 2130W M6A4 DG01 x DDMP 12/12 2kW 1Ph - M6A4 DA8+FL1 x DDMP 15-11 3F 5200W M6M1 DG71 x CBMT/Q 250-54 1 HEATER KIT1 x Duct Fast Clamps - 100mm1 x Male Ducting Connector - 315mm1 x DDMP 10-10 1F 1000W M6A2 DA51 x CBMT/Q 315-30 1 HEATER KIT1 x CBMT/Q 315-90 3 HEATER KIT1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x BDS 800 RA b/d shutter1 x DA 10/10 N2T1 x VBK 65 - Water heating battery1 x CBMT/Q 400-55 1 HEATER KIT1 x HEATER BATTERY+CONTROLS 315 DIA 1 PHASE 4/8kW1 x AirTrak Heater-315mm1 x DA 7-7 NT V608404 (With Feet)1 x DA 18 - 18 NT -with Feet (72600007)1 x Commercial Thermostat - TH161 x Raptor SDA315/4-1AC1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Acoustic Box Fans (Inline) - CAB-315 RE1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x HRT/6-800/28-BZN-68C1 x 1mtr Round Ducting - 125mm1 x 100mm Round Condensation Trap1 x Chaysol DA 10/8 NT (V600006)1 x Small Centrifugal Fans CBM/2-133/190 185w1 x PRIO-160 160mm Inline Mixvent Fan1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x 100mm Round Connector1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Nicotra AFK 315-40/4M-B1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x Spiral Ducting 1 meter - 355mm1 x Metal Inline Fan - VENT-100NK1 x Atex Inline Fan 180mm - ERM18EXE
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