1.96
Climate Controller Type 148941 / Type 148942 / Type 148943 / Type 148944
Operation manual
26
Maximum cable lengths
Total length between the Climate Controller and
the last unit
max. 30m
Total length between the Climate Controller and
the ext. sensor
max. 30m
Total length between the Climate Controller and
the pot. contact
max. 10m
The key fields of the Climate Controller are calibrated as
soon as mains power is applied. The user interface
should not therefore be touched for 60 s after voltage
has been connected.
9.5 Climate Controller Versions and Accessories
Figure
Article
Properties
Article number
Climate Controller
without Modbus
interface, white
−
Climate Controller for wall mounting with high-quality
glass surface and capacitive keys
−
2.5” LCD display with automatic back light
−
Integral room temperature sensor
−
English and German
−
Password-protected parameter level
−
Dimensions (W x H x D): 78 x 140 x 35 mm
−
Installation height approx. 15 mm
−
Actuation of EC fans 0-10 V DC
−
Optional: Automatic fan, 5 manually selectable fan
stages
−
Valve control for 2-pipe and 4-pipe applications for
thermoelectric valve actuators 230 V AC (Open/Close)
−
Timer program with 3 timer channels, each with 4
changeover points
−
2 x potential-free contacts (input)
−
1 x 230 V AC contact (input)
196000148941
Climate Controller
without Modbus
interface, black
-
See Properties 196000148941
196000148942
Climate Controller
with Modbus
interface, white
-
Climate Controller for wall mounting with high-quality
glass surface and capacitive keys
-
2.5” LCD display with automatic back light
-
Integral room temperature sensor
-
English and German
-
Password-protected parameter level
-
Dimensions (W x H x D): 78 x 140 x 35mm
-
Installation height approx. 15 mm
-
Actuation of EC fans 0-10 V DC
-
Optional: Automatic fan, 5 manually selectable fan
stages
-
Valve control for 2-pipe and 4-pipe applications for
thermoelectric valve actuators 230 V AC (Open/Close)
-
Timer program with 3 timer channels, each with 4
changeover points
-
Network connection option via serial interface (Modbus
RTU, maximum 32 units per network)
-
1 x potential-free contact (input)
-
1 x 230 V AC contact (input)
196000148943