With colour display, temperature / humidity sensor and 4 inputs Mounting in switch box Integrated bus coupling unit
- Fits 55 mm systems/ranges for e.g.
- Gira Standard 55, GIRA Standard 55, E2, E22, Event, Esprit
- BERKER S1, B3, B7
- JUNG A 500, A CREATION, AS 500, A550, A FLOW
- MERTEN 1M, M-Smart, M-Plan, M-Pure
- Active colour display to indicate function and status
- Background colour w / b and display brightness adjustable
- Display of set and actual temperature
- For indoor temperature control, range -10 to +50 °C
- Selectable temperature controller (PI, two-position, PWM)
- Simple setpoint adjustment via separate + / - buttons
- 1 Bit + / -, 1 Byte or 2 Byte absolute object for setpoint adjustment
- Setpoint values are stored on bus voltage failure
- Limit values min / max, frost protection alarm, min / max memory
- Operation mode can be set via Bit / Byte objects
- Temperature and humidity sensor with dew point calculation
- Message when leaving the comfort zone
- 4 binary inputs to connect floating contacts (push-buttons or window / auxiliary contacts)
- Ventilation control by hand or automatic operation
- 14 Byte object for plain text diagnostic
- Installation in an installation box with included support ring
- Recommended installation height: 1.60 m
- 3 years warranty
