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Siemens RDG100 Digital Thermostat
Thermostats

Siemens RDG100 Digital Thermostat Code: S55770-T158

The Siemens S55770-T158 digital room thermostat is designed for fan coil units and general-purpose applications in 2-pipe or 4-pipe systems. It supports on-off, 3-position progressive control, and...

The Siemens S55770-T158 digital room thermostat is designed for fan coil units and general-purpose applications in 2-pipe or 4-pipe systems. It supports on-off, 3-position progressive control, and pulsed PWM outputs for STA23 electrothermal actuators. It switches between cooling and heating automatically or manually using a button, and the backlit display...

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143 79 €
Delivery by Thu, 12 Nov
14,00 €   shipping cost
Sent from Greece
From Papantoniou 4.5 (31)
4.5 (31 reviews)
Greece
1 piece
See Central Heating on the page of Papantoniou

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Product report

Description

Description

The Siemens S55770-T158 digital room thermostat is designed for fan coil units and general-purpose applications in 2-pipe or 4-pipe systems. It supports on-off, 3-position progressive control, and pulsed PWM outputs for STA23 electrothermal actuators. It switches between cooling and heating automatically or manually using a button, and the backlit display makes it easy to read.

  • Type: Digital
  • Installation: Wall-mounted
  • Power supply: 230 V AC mains
  • Programming: Non-programmable
  • Temperature range: 5–40 °C
  • Temperature increment: 0.5 °C
  • Cooling and heating: Supported
  • Display: Backlit
  • Fan operation: Automatic or manual speed selection
  • Outputs: On-off, 3-position progressive control, and PWM
  • Systems: 2-pipe or 4-pipe
  • Width: 9.3 cm
  • Height: 12.8 cm
  • Depth: 3.08 cm

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Number
S55770-T158

Dimensions

Type
Digital

Type

Digital
It is equipped with a screen, on which all relevant indicators are digitally displayed.
Placement
Wall-mounted
Power Source
Electric Power
Width
9.3 cm
Height
12.8 cm
Length
3.08 cm

Features & Functions

Touch Screen
No
Smart
No
Cooling-Heating
Yes

Cooling-Heating


It can be used to adjust the operation of heating and cooling systems.
Temperature Range
5 - 40 °C
Programming
Non-Programmable

Programming

Non-Programmable
Provides only temperature adjustment to the desired level, which remains unchanged until manually changed.
Temperature Gradation
0.5 °C

Wireless Attributes

Wi-Fi
No
Bluetooth
No
ZigBee
No
Z-Wave
No
RF
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (1)

Reviews

2.0
1
2.0
Review this product
  1. 5 stars
    0
  2. 4 stars
    0
  3. 3 stars
    0
  4. 1
  5. 1 star
    0
Review this product
  • fotis_strong
    2
    fotis_strong

    Pros: Accuracy of measurements, variety of functions

    Cons: High sensitivity to voltage fluctuations (one of my devices got burned) and frustrating temperature selection wheel for all models that have it.

    Translated from Greek ·
    Did you find this review helpful?
  • fotis_strong
    2
    fotis_strong

    Pros: Accuracy of measurements, variety of functions

    Cons: High sensitivity to voltage fluctuations (one of my devices got burned) and frustrating temperature selection wheel for all models that have it.

    Translated from Greek ·
    0
  • See all

Description & Specifications

The Siemens S55770-T158 digital room thermostat is designed for fan coil units and general-purpose applications in 2-pipe or 4-pipe systems. It supports on-off, 3-position progressive control, and pulsed PWM outputs for STA23 electrothermal actuators. It switches between cooling and heating automatically or manually using a button, and the backlit display makes it easy to read.

  • Type: Digital
  • Installation: Wall-mounted
  • Power supply: 230 V AC mains
  • Programming: Non-programmable
  • Temperature range: 5–40 °C
  • Temperature increment: 0.5 °C
  • Cooling and heating: Supported
  • Display: Backlit
  • Fan operation: Automatic or manual speed selection
  • Outputs: On-off, 3-position progressive control, and PWM
  • Systems: 2-pipe or 4-pipe
  • Width: 9.3 cm
  • Height: 12.8 cm
  • Depth: 3.08 cm

Manufacturer

Manufacturer Details

Warnings & Safety Information
Product Number
S55770-T158

Dimensions

Type
Digital

Type

Digital
It is equipped with a screen, on which all relevant indicators are digitally displayed.
Placement
Wall-mounted
Power Source
Electric Power
Width
9.3 cm
Height
12.8 cm
Length
3.08 cm

Features & Functions

Touch Screen
No
Smart
No
Cooling-Heating
Yes

Cooling-Heating


It can be used to adjust the operation of heating and cooling systems.
Temperature Range
5 - 40 °C
Programming
Non-Programmable

Programming

Non-Programmable
Provides only temperature adjustment to the desired level, which remains unchanged until manually changed.
Temperature Gradation
0.5 °C

Wireless Attributes

Wi-Fi
No
Bluetooth
No
ZigBee
No
Z-Wave
No
RF
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (1)

2.0
1
2.0
Review this product
  1. 5 stars
    0
  2. 4 stars
    0
  3. 3 stars
    0
  4. 1
  5. 1 star
    0
Review this product
  • fotis_strong
    2
    fotis_strong

    Pros: Accuracy of measurements, variety of functions

    Cons: High sensitivity to voltage fluctuations (one of my devices got burned) and frustrating temperature selection wheel for all models that have it.

    Translated from Greek ·
    Did you find this review helpful?
  • fotis_strong
    2
    fotis_strong

    Pros: Accuracy of measurements, variety of functions

    Cons: High sensitivity to voltage fluctuations (one of my devices got burned) and frustrating temperature selection wheel for all models that have it.

    Translated from Greek ·
    0
  • See all
143,79 €
14,00 €   shipping cost