Theben 8120132 Digital Thermostat PRODUCT SPECIFICATION GUIDE

Theben 8120132 Digital Thermostat  

Description

• Digital clock thermostat with alow profile design for time-dependent monitoring and control of room temperature
• Mains version
• Suitable for energy-saving room temperature control in houses, apartments, heating zones, offices, showrooms, factories, medical practices, holiday homes
• Temperature is set quickly via rotary switch
• INFO key for viewing important settings
• Quick start-up via 3 basic programs with individually changeable comfort and reduced temperature
• Party / ECO program
• Fully automatic summer/winter-time correction
• Different control types can be individually set
• Optimum start option thanks to operating point and switching differential setting option
• 24 programmable time phases per program also enable reduction phases during the day
• Plug-in base for wall or flush-mounted socket installation

Technical data

RAMSES 812 top2
Operating voltage	230 V AC
Frequency	50 Hz
Type of connection	3-/4-conductors
Type of contact	Changeover contact
Switching capacity	6 A at 250 V AC, cos φ = 1, 1 A at 250 V AC, cos φ = 0.6
Switching capacity min.	1 mA
Setting range temperature	6°C … 30°C
Setting range frost protection	6°C … 10°C
Measuring range temperature	0°C … 50°C
Temperature display	exactly 0.1 °C
Time basis	Quartz
Program	Weekly program, Daily program, Holiday program, 3 basic programs
Number of memory locations	42 , max. 24 per program
Control types	Pulse width modulation, Hysteresis controller

RAMSES 812 top2
Control period	5 – 30 min
Control capture range	±0.2 – ±5 K
Control accuracy	≤ ± 0.2 K
Mode of operation	Type 1 B as per EN 60730-1
Control types	2-point
Switching output	Potential-free, not for SELV
Suitable for SELV	No
Switching hysteresis	±0.2 – ±1 K
Time accuracy at 25 °C	≤ ± 1 s/day (quartz)
Power reserve	5 hours
Stand-by consumption	0.4 W
Installation type	Wall installation
Type of protection	IP 20
Protection class	II according to EN 60 730-1

Connection example

Scale drawings

Accessories

• Actuator ALPHA 5 230 V
• Item no.: 9070441
• Actuator ALPHA 5 24 V
• Item no.: 9070442

REFERENCE

DOWNLOAD MANUAL

Theben 8120132 Digital Thermostat PRODUCT SPECIFICATION GUIDE

Theben 8120132 Digital Thermostat PRODUCT SPECIFICATION GUIDE