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Description of controller
B.1. - Specications
B.2. - Temperature resistance table for Pt1000 sensors
°C 0 10 20 30 40 50 60 70 80 90 100
1000 1039 1077 1116 1155 1194 1232 1270 1308 1347 1385
Electrical specications:
Mains voltage 100 - 240 VAC
Mains frequency 50 - 60 Hz
Power consumption 0,5 W - 2,5 W
Internal fuse T2A / 250V slow blow
Protection category IP40
Protection class II
Overvoltage Category II
Degree of Pollution Category II
mechanical relay 460VA for AC1 / 460W for AC3 3 (R1-R3)
0-10V output, tolerance 10%, 10 k Ω load or
PWM output freq. 1 kHz, level 10 V
2
PT1000 sensor input measuring range -40°C to 300°C 6
VFS / RPS inputs
0°C-100°C (-25°C /120°C short term)
2
1 l/min - 12 l/min (VFS1-12)
1 l/min - 20 l/min (VFS1- 20)
2 l/min - 40 l/min (VFS2-40)
5 l/min - 100 l/min (VFS5-100)
10 l/min - 200 l/min (VFS10-200)
0-0,6 bar
0-1 bar
0-1,6 bar
0-2,5 bar
0-4 bar
0-6 bar
0-10 bar
Permissible cable length of sensors and appliances:
other PT1000 sensors < 10 m
VFS/RPS Sensoren < 3 m
CAN < 3 m
PWM / 0...10V < 3 m
mechanichal relay < 10 m
Real Time Clock RTC with 24 hour power reserve
Permissible ambient conditions:
Ambient temperature
for controller operation 0 °C ... 40 °C
for transport/storage 0 °C ... 60 °C
Air humidity
for controller operation max. 85 % rel. humidity at 25 °C
for transport/storage no moisture condensation permiddled
Other specications and dimensions
Housing design 2-part, ABS plastic
Installation methods Wall installation, optionally panel installation
Overall dimensions 163 mm x 110 mm x 52 mm
Aperture installation
dimensions 157 mm x 106 mm x 31 mm
Display Fully graphical display, 128 x 128 dots
Light diode Multicolor red/green
Operation 4 entry keys
5


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