• 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 Transformer Speed Control - RTRE- 1.5Amp1 x Speed Controller - REB12 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Vent Axia ACM 150 inline mixed flow duct fan1 x Speed Controller - REB52 x Push Timer Switch - ZA42 x CS2 Current Switch2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Potentiometer EGH 01 - for DDMP Fans1 x CBM 9-9 550w 4P VR (Open Motor)3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT2 x Transformer 5 Speed Controller - ATC1-4TK2 x Helios TSW 3 Amp Transformer speed controller1 x Helios HQW-200/4 - IP552 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Vent Axia ACM 100 inline mixed flow duct fan6 x Vent Axia ACM 125 inline mixed flow duct fan1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Helios TSW MCB Amp Transformer speed controller2 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x ACO8AC/EC AutoChangeover panel2 x MWS 3 – Transformer Controller With Motor Protection3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Helios TSW 1.5 Amp Transformer speed controller1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Transformer (silent) speed controller - RE 3.0 Amp1 x QPTW 250C Acoustic Twin Fan with Controller1 x REB-CVF 0-10v Controller1 x ACOAS/ AC/EC Auto Changeover 8Amp
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...