• 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 Spigot plate - 630mm1 x Spiral Ducting 3 Meters - 630mm1 x Elta SLC1000/6B-3AC - IP551 x 1mtr Round Ducting - 125mm1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Elta 2 Amp Electronic single phase speed controller.1 x KBR 355D2 IE2 Thermo fan1 x Elta Turboflow-TF - 630mm - Single phase1 x Acopel F400-315/1601 x Soler & Palau - HCBT/4-400/H - IP651 x AL 315 Mounting Feet (Pair)1 x Spiral Ducting 3 Meters - 200mm1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x 125mm Insulated 45 Degree Bend1 x Elta SLC1000/4C-3AC - IP551 x Elta SLC1000/6A-3AC - IP551 x Soler & Palau HXM-400mm1 x Hydor HPA400/4-1A1 x Helios TSD 5.5 Transformer Speed Control (400v)2 x 125mm Insulated Round T-Piece1 x Belt Drive Cased Axial Fan - 1000mm - H version1 x RDS 1 Helios Transformer Controller With Motor Protection1 x Elta SLC1000/8-3AC - IP551 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Systemair ZAP- 4pole - Three phase -400mm - IP541 x EuroSeries (ESP) - Plate Mounted Axial Fans 400-141 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x ELTA - Three Phase Transformer 10amps1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x 204x60mm x 1m Insulated Rectangular Duct1 x Flanged Spigot - 100mm1 x 1mtr Insulated Round Ducting - 125mm1 x Soler & Palau - HXBR/4-400/H - IP541 x Soler & Palau - HCBB/6-400/H - IP651 x Helios HQW-355/4 - IP551 x 220x90mm to 160mm straight adapter1 x 220x90mm x 2m Insulated Rectangular Duct1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Elta SPA400/46-3AC - IP541 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Elta SCP400-1EC - IP551 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Helios TSW 10 Amp Transformer speed controller1 x RVK-EX 315D4 (ATEX) - 315mm Atex Rated Centrifugal Fan1 x ELTA - Single Phase Transformer 16amps1 x Soler & Palau - HXBR/6-400/H - IP541 x LINEO 200 QUIET ES1 x 7 Day Programmable TIMECLOCK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Roof Axial Cowl - RAW10001 x Spiral Ducting 3 Meters - 500mm1 x Roof Axial Fan and Cowl including soaker sheet. - Three Phase -1000mm1 x F7 Replacement Bag Filter for FT Filter Box Type 100-250mm ONLY1 x Elta Variable Speed Drive IP66 - 0.75KW1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Additional shipping charge for offshore islands1 x Spiral Duct Grille Termination - 250mm
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