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Special Price: 198.00 €
Regular Price: 198.00 €
Siemens KNX Thermal drive actuator-6 x AC 24/230 V - 5WG1605-1DB41
- For control of electrothermal valve drives for AC 24...230 V in heating/cooling systems via 6 noiseless semiconductor outputs
- Electronic protection of the outputs against short circuit and overload
- Rated current: 0.5 A per channel and group of 3 outputs
- Max. inrush current (2 sec.): 3.5 A per channel and group of 3 outputs
- Max. inrush current (2 min.): 0.9 A per channel and group of 3 outputs
- Direct operation per channel for opening and closing the valve and activating direct operation
- Red LED per channel to indicate valve open or closed and status of the control value
- Red error LED per channel to indicate overload/short circuit and pover voltage failure
- Maintenance-free terminals for connection and through-wiring of untreated single-core, stranded or multi-core conductors, 0.5 ... 2.5 mm²
- 2 terminals per channel for connecting the electrothermal valve drives
- 2 terminals on the unit for supply of the valve voltage AC 24...230 V
- Bus-powered electronics
- Housing: plastic, color RAL 7035, N-system
- DIN rail mounted device for mounting on rail TH35 according to DIN EN 60715
- Type of protection: IP 20
- Per channel setting of the valve operation direction de-energised open or closed
- Per channel optional control via switching commands or continuous positioning commands
- Per channel control value limitation and adjustment of the valve characteristic for continuous control values
- Per channel control value monitoring
- Adjustable behaviour in case of override (lock, service mode, forced position, forced control)
- Per output automatic, demand-oriented or manual valve rinsing
- Per output operating hours counting and switching cycle counting with limit value monitoring
- Evaluation of control values for heating or cooling demand requirements on a primary system and for controlling heating or cooling circuit pumps
- 6 room temperature controllers for 2-pipe or 4-pipe systems, adjustable as 2-position control or continuous control, for heating-only mode, cooling-only mode, heating and cooling mode, with two-stage heating or cooling
- Output of the control values optionally as switching command On/Off or as continuous control command
- 13 min., max. and weighted value calculators
- 6 logical operations (AND/OR/XOR/TRIGGER/LOCK)
- Surveillance of device function
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