Mechanical climate controllers KTBSB Surface-mounted installation – Berlin 3000
Technical data
Application
Design:
Berlin 3000
Control and monitoring of tempera- tures in closed, dry spaces. Remote control of air conditioners, climate chests, fan coil systems in living and office spaces and doctors” prac- tices. Individual room optimisation in central air conditioning systems (hotels, hospitals etc.). Suitable for all heating systems. (Please note the maximum switching current.)
Surface finish: Housing colour: Housing material: Operating voltage:
matt
pure white, like RAL 9010
ABS plastic
230 VAC, 50 Hz
Ambient temperature: Storage temperature: Permissible atmospheric humidity: Electrical connection: Mounting/attachment:
0 … 30 °C
−20 … +70 °C
max. 95% rel. humidity, non-condensing screw-type terminals
surface-/wall-mounting or by means of an adapter plate on a flush-mounted socket
Protection rating: Protection class: Safety and EMC:
IP 30
II, if properly mounted
according to DIN EN 60730
Max. switching current: Max. switching voltage: Min. switching voltage:
6 (3) A
230 VAC, 50 Hz 230 VAC, 50 Hz
Switching power: Switching element: Switching contact:
1380 W
bimetallic contact
changeover
Output signal:
switching (230 VAC, 50 Hz)
Sensor:
bimetal
Control function: Control range: General features:
heating or cooling
5 … 30 °C
mechanical range restriction; thermal feedback; scale: degrees Celsius; on/ off switch; external setting
Type/image
Item no.
Features
Circuit diagram
PG
KTBSB-112.000
General features: 3-stage fan output; 3-stage fan switch; “on/off” switch Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
MA200100
I
KTBSB-112.070
General features: single-room climate con- troller with neutral zone for 4-pipe systems; 3-stage fan output; 2x auxiliary output “on/ off”; “on /off” display, 3-stage fan switch; “on/off” switch Hysteresis: Heating approx. 1 K, cooling approx. 2 K, at a temperature change of max. 4 K/h Neutral zone: Approx. 2 K General features: “on /off” display; “heat- ing” display; “cooling” display; for 4-pipe systems; 3-stage fan output; heating/venti- lation/cooling switch; 3-stage fan switch; “on /off” switch Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
MA200202
I
KTBSB-113.500
MA200000
I
Accessories: Terminal strips VOOPL, compatible valve actuators for ZBOOA-010.100, adapter plates to mount in flush-mounted socket JZ-17 You can find other controllers with outputs for heating/cooling in the “Heating technology” section (RTBSB/RTBSU).
Catalogue 2022 | Page 116
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