• 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 CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Speed Controller - REB31 x Transformer (silent) speed controller - RE 3.0 Amp1 x Multiflow SMB550/4-1AC1 x TEM 075 - 5 Speed Transformer Speed Control2 x SG-200 Fan Guard for the HQW 2002 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Electronic extractor fan speed controller - FSC 1.51 x Speed Controller - REB61 x REB-CVF 0-10v Controller2 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x DDMP 09-09 3F 2130W M6A4 DG01 x Helios HQW-250/4 - IP551 x Speed Controller - REB1-N2 x EBM-Papst D4E225-BC01-17 Double inlet2 x Transformer Speed Control - RTRE- 5.0Amp1 x MTP 10, 10K, Speed control2 x Silent 100 Window Kit - windowS2 x Vent Axia Silent 100T (TIMER)2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x UB47- Universal Insulated Terminal2 x Airvent ceiling fan controller2 x ELM 18 EX Flexible Cuff for ERM 182 x CBA-60 Inlet Flange for CBT-601 x TD Mixvent 800/200 EEXEIIT32 x QPTW 250C Acoustic Twin Fan with Controller2 x Elta Variable Speed Drive IP66 - 4.0KW1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm1 x CBA-100 Inlet Flange for CBT-1001 x Transformer 5 Speed Controller - ATC1-2TK1 x Helios RR-250-C Centrifugal inline fan1 x PIR Sensor - PIR21 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x Transformer Speed Control - RTRE- 1.5Amp1 x Duct Termination with Mesh - 450mm1 x PIR Sensor - PIR42 x FRQ5-10A Inverter Speed controller1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x Transformer 5 Speed Controller - ATC1-4TK1 x DEF-140T Inlet Guard for the CBT-100N1 x Duct Termination with Mesh - 250mm1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x DPD 12PM Delivery Surcharge1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller1 x 7 Day Programmable TIMECLOCK
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
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