New
°C + % RH
W Modbus IMP

WIRELESS room controller (controller) RYMASKON® RYM 1452C-RH-WMOD-LL

SKU RYM1-4521-W220-004 EAN 4 251325 633763 Product group: WG02
In stock , available in 1-3 working days
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Regular price $443.65
Regular price Sale price $443.65

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Product description

Rymaskon® 1000 C Controller - 230V
  • Temperature [°C] [°F],
    relative humidity [% RH]
  • Control: Temperature, fan, light
  • Output: W-Modbus, 0-10V, switched
  • Input: 1x NTC10K, 1x digital
  • Power supply: 230 V AC
  • Flush-mount (recessed) installation
  • IP30
The room controller devices of the Rymaskon® 1000 series are designed to control (up to 2 heating zones) in residential, hotel and office rooms, and individually regulate the heating, cooling and fan stages of the interior space. The controller variants can be operated as stand-alone devices via the integrated control functions PI, PWM or 2-/3-point control. The product family is characterized by its elegant design, intuitive operation and the many combination options of the individual components.
The room controller devices Rymaskon® 1000 C (controller) are used for actuating and controlling heating fan coils and blowers fan coils (fancoils). Depending on the type variant, the devices are available with analog outputs (0 -10 V) as well as with digital / relay outputs, for controlling heating valves, cooling valves, 6-way valves, step-controlled fans or EC fans. The actuation is performed via PI, PWM or 2-/3-point control. With the changeover function, 2- and 4-pipe systems can be operated.
The Modbus communication interface or W-Modbus enables the configuration and monitoring of climate parameters on the controller at any time via the BMS/GLT. In addition, sun protection (roller shutters, blinds) or lighting (with dimming function) can be controlled over the bus. The optical indication is provided via a 2" TFT display, and operation is via capacitive keys (touchkeys).

In addition to the integrated temperature and humidity sensor, optional sensors for CO2 and VOC are available. Furthermore, an input for a passive temperature sensor (NTC10K) and an input for a volt-free contact are provided. For example, a window contact or a condensation monitor can be connected. This means all options are available to climate-control rooms flexibly and individually.
All device types are available in the timeless Iduna 3 enclosure (112 x 89.5 x 24 mm) in the colors white or black. Wall mounting is on standard flush-mounting boxes.

Technical data

Function type Controller
Measured variables Temperature, relative humidity
Communication W-Modbus-W-BACnet
Power supply 230 V AC (100-240 V AC)
Output 0-10V + switching output
Color Black
Display Yes
Degree of protection IP30
Measurement size in addition to °C + % RH Only °C + % RH
Communication/Interface W-Modbus (Wireless Modbus, encrypted with AES-128),
Frequency 2.4 GHz ISM, transmit power 100 mW,
Range max. 500 m (open field) / approx. 50 - 70 m (building),
Slave, address range 1…247, max. 100 devices per gateway,
Building management system (GLT) connection is wireless via W-Modbus-gateway

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We also manufacture individually

Do you have special requirements? As a manufacturer with our own production facilities in Germany, we are always in a position to produce products outside the standard range.

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