Specialists in pressure

Multi-range measuring transducers for pressure, differential pressure and volume flow

PREMASGARD 211x / 212x

Efficient, convenient and network-enabled

Elegant appearance, touch-operated interface, large display, and Modbus-compatible

RYMaskon

Multi-funtional duct sensor

For humidity, temperature, pressure, differential pressure and volume flow for monitoring and controlling heating, ventilation and air-conditioning systems

PREMASGARD® 814x-Modbus

Satisfied customers drive our business

An overview of our references

Learn more

Electronic frost protection monitor

2-phase thermostat with continuous and switching output for reliable prevention of frost damages and freezing

THERMASREG® FS-20

Für jede Anwendung die richtige Lösung [Translate]

RHKF-I

PHOTASGARD® RHKF-I

Item No. 1601-41A2-2000-000
EAN 4 251325 613741

The room light intensity sensor PHOTASGARD® RHKF with four switchable measuring ranges (four devices in one), measures the light intensity by means of a diffusor and is used to control luminaires, lighting systems, Venetian blinds and canvas blinds, to monitor lighting conditions at workplaces, in storage halls, workshops, corridors, in indoor areas, in industrial halls, in offices, as well as in residential and business facilities, for daylight-dependent constant light control, as light intensity or twilight sensor and to control sunshade equipment avoiding unnecessary heating-up of rooms. It therefore minimizes your variety of types and stock keeping while covering a greater range of universal applications. The sensor used was specifically adapted to the sensitivity of the human eye. Its greatest sensitivity is in the range of 350 nm to 820 nm. Therefore, with its special filter, the sensor is ideally suited to exposure measurement of daylight and/ or for measuring artificial light of high colour temperature (similar to sunlight).

85,00 € net
Voltage supply 15...36 V DC depending on working resistance, stabilized, max ripple 0.5 Vss
Power consumption < 1 W at 24 V DC; < 2 VA at 24 V AC
Working resistance Ra (ohm) = (Ub -14 V)/ 0.02 A for I variant
Deviation, humidity typically < 5 % of final value
Output 4...20 mA (2- or 3-wire connection)
Sensor light sensor with diffuser
Measuring ranges multi-range switching (via DIP switches)
with 4 switchable measuring ranges
0...500 Lux/ 1 kLux/ 5 kLux/ 20 kLux
(other individual ranges optional, e. g. 100 kLux)
Ambient temperature 0...+50 °C
Electrical connection 0.14 - 1.5 mm²
via terminal screws on circuit board
Housing plastic, material ABS,
colour pure white (similar to RAL 9010)
Dimensions 85 x 85 x 27 mm (Baldur 1)
Installation wall mounting or on in-wall flush box, Ø 55 mm,
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
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

S+S Regeltechnik - Benefits to the power of five

Learn more

S+S Regeltechnik News

Exhibition Newsshow all

 

sps smart production solutions – S+S Regeltechnik will be there 26. - 28.11.2019

Booth 8-219
Be our guest at Europe's leading trade fair for electric automation from 26 to...
more

Overview of all exhibition dates

Product Newsshow all

 

THERMASGARD® TM65-Modbus -T3 - Calibratable immersion, screw-in or duct temperature measuring transducer

Patented high-quality product (patented immersion sensor, DE 10 2012 017 500.0) – basic device with...
more

 

PREMASGARD® 211x, 212x and 212x-SD - Compact and flexible specialists in pressure

These calibratable compact sensors from S+S can manage up to eight switchable measuring ranges from...
more

Exhibition News

sps smart production solutions | 26. - 28.11.2019 | Nürnberg

more

Newsletter Subscription

Stay always informed about our products and news from S+S Regeltechnik