6
B.1 Specifications
°C
0
10
20
30
40
50
60
70
80
90
100
Ω
1000 1039 1077
1116
1155 1194 1232 1270 1308 1347 1385
Description of controller
Electrical specifications:
Mains voltage
100 - 240VAC
Mains frequency
50 - 60Hz
Power consumption
0,5W - 2,5W
Internal fuse
2A/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= 2 (R1)
2 (R1/R2)
0-10V output, tolerance 10%, 10 k Ω load or
PWM output freq. 1 kHz, level 10 V
1 (V1)
PT1000 sensor input measuring range -40°C to 300°C
4 (S1 - S4)
Network connections
CAN Bus
Permissible cable length of sensors and appliances:
Collector and outdoor sensor
<30m
other PT1000 sensors
<10m
CAN <3m
PWM / 0...10V
<3m
mechanichal relay
<10m
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 perwithted
Other specifications and dimensions
Housing design
2-part, ABS plastic
Installation methods
Wall installation, optionally panel installation
Overall dimensions
163mm x 110mm x 52mm
Aperture dimensions
157mm x 106mm x 31mm
Display
Fully graphical display, 128 x 64 dots
Light diode
Multicolor red/green
Operation
4 entry keys
B.2
Temperature resistance table for Pt1000 sensors