• Model:ACO8AC/EC

ACO8AC/EC AutoChangeover panel

£ 300.62 (excl. VAT)

£ 360.74 (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
PDF Files


Wiring info

2 x Isolator Switch - ISOSW1 x Helios ZNE Electronic Fan Overrun Timer1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK3 x Multi Input Run On Timer - 0 - 20min - CFCU2 x CS2 Current Switch2 x Elta 6 Amp Electronic single phase speed controller with TK1 x TTC-2000 Three phase electric heater controller1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x TG-K Duct temperature sensor1 x Helios HQW-200/2 - IP551 x BEAS-control module1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Elta ACO Panel 149-ACO14E1 x Transformer 5 Speed Controller - ATC1-12TK2 x Systemair Save Connect 2.0 Internet Module3 x TG-K3/NTC10-01 - Duct temperature sensor1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent control board1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x MWS 1.5 – Transformer Controller With Motor Protection2 x Elta Variable Speed Drive IP66 - 0.75KW1 x ACO 149-ACO1/EDV2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x EC6H - Reversible Group Fan Electronic Controller1 x Elta ACO Panel 149-ACO18B1 x Speed Controller - REB101 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x WS - Reversing Switch from Helios Fans1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x RDH FLEX-SQUARE - ADH/RDH 04502 x Vent Axia Silent 100T (TIMER)2 x Isolator Switch - EFF-ISO1 x CBS-60 Outlet Flange for CSB/CBT-602 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Airvent ceiling fan controller1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x DEF-140T Inlet Guard for the CBT-100N2 x Transformer Speed Control - RTRE- 7.0Amp1 x CBA-60 Inlet Flange for CBT-601 x PIR Sensor - PIR21 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Electronic extractor fan speed controller - FSC 1.51 x PIR Sensor - PIR41 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Transformer Speed Control - RTRE- 12.0Amp
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

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