• 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

1 x 7 Day Programmable TIMECLOCK3 x Elta 6 Amp Electronic single phase speed controller with TK1 x TTC-2000 Three phase electric heater controller2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Elta 3 Amp Electronic single phase speed controller with TK3 x COM-31 x CS2 Current Switch1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x WS - Reversing Switch from Helios Fans3 x MWS 1.5 – Transformer Controller With Motor Protection2 x MWS 3 – Transformer Controller With Motor Protection1 x Isolator Switch - ISOSW1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board2 x Electronic extractor fan speed controller - FSC 1.51 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x CONTROL ECOWATT - Basic3 x Systemair Save Connect 2.0 Internet Module1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TG-K Duct temperature sensor2 x EC6H - Reversible Group Fan Electronic Controller1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel3 x Helios HQW-200/2 - IP551 x Transformer Speed Control - RTRE- 12.0Amp1 x Envirovent G4 Filter - SL-G4/F71 x Transformer (silent) speed controller - RE 3.0 Amp1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Transformer 5 Speed Controller - ATC1-12TK1 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios HQW-630/4 - IP551 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x TG-K3/NTC10-01 - Duct temperature sensor1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Two Speed Switch - REGUL-21 x EC-Vent Room Unit1 x Remote Timer Control - 13511 x Elta ACO Panel 149-ACO18B1 x REE-1 Electronic Speed Controller1 x RDS 7 Helios Transformer Controller With Motor Protection1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x CBA-60 Inlet Flange for CBT-601 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x TD Mixvent 800/200 EEXEIIT31 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x RDH FLEX-SQUARE - ADH/RDH 04501 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x BEAS-control module1 x Helios HQW-315/4 - IP55
Reviews
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