Room Thermostat MODBUS Siemens RDF302
59 in stock- Code
- WS1911
- GTIN
- 7612914082718
- Category
- Thermostat
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- Within 1 business day for in-stock items.
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Main item details
- Brand
- Siemens
- SKU / Internal code
- WS1911
- GTIN
- 7612914082718
- Product type
- Thermostat
- Condition
- Condition shown in specs
- Stock
- 59 in stock
- Brand
- Siemens
- Model
- RDF302 S55770 T238
- Operating modes
- Comfort, Economy and Protection
- Housing color
- signal white (RAL 9003)
- Bus
- Modbus RTU (RS 485)
- Fan
- Normally open contact, Valve: Normally open contact, Non-floating
- Date
- 10/06/2023
- Weight
- 0.268
- Measurements
- 12x11x7
- Locator
- A1P3B
About this item
Siemens RDF302 Room Thermostat S55770 T238
New product in manufacturer's box
Model: RDF302 S55770 T238
A room thermostat, also known simply as a thermostat, is a device used to control the ambient temperature of a space, such as a home, office, or any other area. It plays an important role in heating, ventilation, and air conditioning (HVAC) systems, allowing users to set the desired temperature and monitor the current ambient temperature.
Room thermostats are designed to maintain the temperature within a specific range, by turning the HVAC system on or off as needed.
Flush-mount MODBUS room thermostat for 2/4-pipe FCU with On/Off outputs, optional 2x universal input electric heater application, suitable for square conduit boxes
Modbus Communications
For heating and/or cooling applications
2 or 3-position control outputs
1 or 3-speed fan output
2 multifunction inputs for access card contact, external/return air room temperature (QAH11.1, QAA32), heating/cooling changeover, operating mode change, window contact on/off, dew point monitor, electric heater enabled, fault contact
Operating modes: Comfort, Economy and Protection
Automatic or manual heating/cooling changeover
Adjustable commissioning and control parameters
Minimum and maximum setpoint limitation
Housing color: signal white (RAL 9003)
Backlit display
Selectable application:
2-pipe system with electric heater
Operating voltage
Power consumption
Setpoint setting range
Switching differential
Bus: Modbus RTU (RS 485)
Analog inputs, number
Fan: Normally open contact, Valve: Normally open contact, Non-floating
Relay outputs, number
Relay output, switching voltage
Relay output, switching current
BS4662 flush-mount rectangular conduit box with 60.3 mm fixing centers
Degree of protection
Date: 10/06/2023
Measurements: 12x11x7
Dear customers, if the material is for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.
Cabo Eletro Comercial LTDA thanks you.
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Siemens RDF302 Room Thermostat S55770 T238
New product in manufacturer's box
Brand: Siemens
Model: RDF302 S55770 T238
A room thermostat, also known simply as a thermostat, is a device used to control the ambient temperature of a space, such as a home, office, or any other area. It plays an important role in heating, ventilation, and air conditioning (HVAC) systems, allowing users to set the desired temperature and monitor the current ambient temperature.
Room thermostats are designed to maintain the temperature within a specific range, by turning the HVAC system on or off as needed.
RDF302
Flush-mount MODBUS room thermostat for 2/4-pipe FCU with On/Off outputs, optional 2x universal input electric heater application, suitable for square conduit boxes
Modbus Communications
For heating and/or cooling applications
2 or 3-position control outputs
1 or 3-speed fan output
2 multifunction inputs for access card contact, external/return air room temperature (QAH11.1, QAA32), heating/cooling changeover, operating mode change, window contact on/off, dew point monitor, electric heater enabled, fault contact
Operating modes: Comfort, Economy and Protection
Automatic or manual heating/cooling changeover
Adjustable commissioning and control parameters
Minimum and maximum setpoint limitation
Housing color: signal white (RAL 9003)
Backlit display
Selectable application:
2-pipe system
2-pipe system with electric heater
4-pipe system
Operating voltage
AC 230 V
Power consumption
7VA
Setpoint setting range
5…40 °C
Switching differential
0.5…6K
Communication
Bus: Modbus RTU (RS 485)
Analog inputs, number
2
Relay outputs
Fan: Normally open contact, Valve: Normally open contact, Non-floating
Relay outputs, number
5
Relay output, switching voltage
230 V
Relay output, switching current
5 (2)A
Mounting type
BS4662 flush-mount rectangular conduit box with 60.3 mm fixing centers
Degree of protection
IP30
Date: 10/06/2023
Weight: 0.268
Measurements: 12x11x7
Locator: A1P3B
Dear customers, if the material is for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.
Cabo Eletro Comercial LTDA thanks you.
FA
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