RAMSES 832 top, mains version
- Suitable for energy-saving room temperature control in detached houses, flats on several floors, heating zones, offices, sales rooms, workshops, surgeries,
holiday homes
- Ideal device for shift workers, as 3
different weekly programmes can be programmed for early and late shifts as well as non-working days. Depending on requirements, one of the 3 programmes can be easily selected with the rotary switch
- Quick and easy operation for the
everyday main functions
- INFO key for querying important settings
in plain text
- Text line in the display guides the operator step by step through the programming
- The technically experienced user can individually set different types of control
- Optimum adaptation through operating point and switching differential setting option
- Quick commissioning through 2 basic programmes. Comfort and setback phases can be corrected individually in terms of time. 3 comfort and 2 setback temperatures can be assigned to the respective phases.
- Individual programme with 32 programmable time phases also enables setback phases during the day
e.g. during working hours away from home
- Comfort and setback temperature adjustable in the range
of +6 °C - +30 °C
- Optimisation function for automatic correction of the start of heating so that the comfort temperature
is reached earlier
- Frost protection adjustable in the range of +6 °C- +10 °C
- Party/ECO programme with adjustable duration for comfort or setback temperature without changing the standard programme
- Fully automatic summer/winter time correction
- Power reserve approx. 5 h in case of mains voltage failure
- Holiday programme with setback temperature or date-controlled heating phase e.g. for holiday homes programmable
- Temperature shock detection saves heating costs
during short ventilation phases
(function can be switched off)
- Pump protection function prevents circulation pumps from getting stuck outside the heating period by switching them on briefly at regular intervals
(function can be switched off)
- Operating hours counter for recording the relay switching times e.g. Burner runtime
- 3- or 4-wire connection in the base
- plug-in base for wall or flush-mounted box
RAMSES 831 top, battery version
- digital clock thermostat as before, but 2- or 3-wire connection, power supply
by 2 batteries 1.5 V Mignon alkaline
- battery monitoring with display for battery change
Technical data:
Contact load:
Max. 6 (1) A 250 V~, min. 1 mA 5 V
Contact material: AgSnO2
Accuracy: 1 s/day at 20 °C
Time base: quartz
Control accuracy: - ± 0.2 °
Temperature display: 0.1 °C accurate
Temperature setting range:
+6 °C... +30 °C in 0.2 degree steps
Selectable control modes:
Pulse-width modulation or hysteresis controller
Control period: 5-30 min
Control range: ± 0.2 K-5 K
Protection class: II according to EN 60 730-1
Protection class: IP 20 according to EN 60529
Programme: 24 h / 7 d, holidays
Temperature range: +6°C - +30°C, +6°C - +10°C
Control accuracy: < ± 0.2 K
Contact: 1 changeover contact
Rated current at 250 V~: 6 (1) A
RAMSES 832 top:
Operating voltage: 230 V~, ± 10 %
Frequency: 50 Hz
Power reserve: approx. 5 hours
Contact: Change-over contact, potential-free, not for SELV
RAMSES 831 top:
Operating voltage:
Battery operation,
2 x alkaline cells 1.5 V AA
Battery life:
approx. 1 year, depending on switching frequency
Battery replacement time:
max. 10 min without loss of time
Contact: Change-over contact, potential-free, suitable for SELV
Battery version
Common features RAMSES 811 top2 and 831 top2:
- 2 AA mignon cells
- Battery life: approx. 1 year, depending on switching frequency
- Power reserve: max. 10 min. without loss of time
Only RAMSES 811 top2:
- 2 comfort and 2 setback temperatures can be assigned to the respective phases
Only RAMSES 831 top2:
- Illuminated display when key is pressed
- External input for connection of presence detector, temperature sensor, floor sensor, window contact or telephone remote switch
- Optimisation function for automatic correction of the start of heating
- 3 comfort and 2 setback programmes can be assigned to the respective phases
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