- New
- Sale
- Temperature
- Humidity
- Pressure
- Light Intensity & Motion
- Air Quality
- Flow
- Modbus | Wireless Modbus
- Room controller
- EtherCAT P
- Accessory
Description
Room temperature measuring transducer
THERMASGARD® RTM 1
Calibratable THERMASGARD® RTM 1 room temperature measuring transducer with continuous output, with/without optional display for indicating the actual temperature, in an elegant enclosure made of plastic, with snap-on cover, base with 4-hole attachment, for mounting on vertically or horizontally installed in-wall flush boxes, with predetermined breaking point for on-wall cable entry. Alternatively, the device is also available with an enclosure made of stainless steel (top and bottom parts are stainless steel, the cover is screwed on) as a vandal-proof version e.g. for schools, barracks and public buildings.
This room/residential temperature transmitter serves to detect/display the temperature in closed, dry rooms, in apartments, offices, supermarkets and business facilities.
Technical details
Power consumption
< 1.0W 24V DC; < 2.2VA 24V AC
Data points
température
Output
Automatic Output Switching: Device automatically detects the required output type 0 -10 V or 4...20 mA
Connection type
2- or 3-wire connection
Measuring ranges
multi-range switching with 8 switchable measuring ranges,
see table (other ranges optional)
operating range –30...+70 °C
with manual zero point correction (± 10 K)
see table (other ranges optional)
operating range –30...+70 °C
with manual zero point correction (± 10 K)
Accuracy
typically ± 0.4 °F at +77 °F
Ambient temperature
Measuring transducer –22 … +158°F
Process connection
by screws
Electrical connection
AWG 16 - 26 via terminal screws
Installation
wall mounting or on in-wall flush box, Ø 2.2 in,
base with 4 holes, for attachment to vertically or
horizontally installed in-wall flush boxes for rear cable entry,
with predetermined breaking point for cable entry
from top/ bottom in case of plain on-wall installation
base with 4 holes, for attachment to vertically or
horizontally installed in-wall flush boxes for rear cable entry,
with predetermined breaking point for cable entry
from top/ bottom in case of plain on-wall installation
Permissible air humidity
< 95 % RH, non-precipitating air
Protection class
III (according to EN 60 730)
Protection type
IP 30 (according to EN 60 529)
Standards
CE conformity,
electromagnetic compatibility according to EN 61326,
according to EMC Directive 2014/ 30/ EU
electromagnetic compatibility according to EN 61326,
according to EMC Directive 2014/ 30/ EU