Technical description CET.ACEC compact controller
10 FläktGroup DC-2017-0104-GB 2018-05/R1 • Subject to change
2.4 Technical data and accessories
Type series CET.ACEC
Area of application Comfort area
Ambient atmosphere
Allowed ambient temperature 0 °C to 50 °C
Permissible ambient relative humidity <95% r.h
Allowed storage temperature -15 °C to 65 °C
Permissible storage relative humidity <95% r.h
Electromagnetic compatibility
Electromagnetic interference (EMI) EN 61000-6-3 2011-09
Electromagnetic interference shielding
(EMS)
EN 61000-6-2 2011-06
Mechanical data
External dimensions (W/H/D) 84 x 114 x 30 mm
Mounting on the wall
Weight 165 g
Casing material
Bayblend
©
FR3010
Casing front panel Similar to RAL 9010 (white)
Casing rear section (if necessary surface-
mounted socket)
Similar to RAL 9010 (white)
Protection type (according to DIN 40050) IP30
Application position installed vertically
Cable entry point from behind
Electrical data
Supply voltage 230 V AC 50/60 Hz
EC fan outlet (digital) 230 V AC, 50 Hz max. 1.25 A (3 A peak)
Fan output (analog) 0-10 V DC – 1 mA max. 10? Load
Valve outputs (digital) 230 VAC, 50/60 Hz max. 0.8 A (on/off or PWM)
Comfort/economy input (digital)
(Clock timer or card reader)
3.3VDC
Release input (digital)
(Window or fault contact)
3.3VDC
Change-over contact heating/cooling (digi-
tal)
External room temperature sensor input
(analog)
NTC sensor,10 K? at 25°C, Beta 3435.
External input inlet-temperature sensor
(analog)
NTC sensor,10 K? at 25°C, Beta 3435.
Room temperature sensor Integrated
Options
External room temperature sensor Type 903.414
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