Products

The PHOTASGARD® DHKF light intensity measuring transducer supports six switchable measuring ranges (six devices in one). The sensor has been designed for installation in suspended ceilings. The connecting head is pluggable for quick and easy mounting. The measuring transducer is accommodated in a separate housing.

The sensor is specifically adapted to the sensitivity of the human eye. Its greatest sensitivity is in the range of 350 nm to 820 nm. With its special filter, the sensor is therefore ideally suited to exposure measuring of daylight and/or to measuring artificial light of high colour temperature (similar to sunlight).

The classic industrial relay with an 11-pin socket is increasingly being replaced by the slimmer, small industrial relay. In addition to the size and the lower price, it has the additional advantage that it has 4 changeover contacts. Even the standard version of the small industrial relays includes a mechanical and an optical (LED) switching status display, as well as a protective circuit (freewheeling diode) for DC coils. The integrated, lockable test button enables a system to be tested very easily during commissioning or when servicing is required. In addition to the standard screw base, there are also those with logical separation and bases with spring-loaded terminals to choose from. All sockets can be equipped with additional circuit modules.

The classic industrial relay with an 11-pin socket is increasingly being replaced by the slimmer, small industrial relay. In addition to the size and the lower price, it has the additional advantage that it has 4 changeover contacts. Even the standard version of the small industrial relays includes a mechanical and an optical (LED) switching status display, as well as a protective circuit (freewheeling diode) for DC coils. The integrated, lockable test button enables a system to be tested very easily during commissioning or when servicing is required. In addition to the standard screw base, there are also those with logical separation and bases with spring-loaded terminals to choose from. All sockets can be equipped with additional circuit modules.

The classic industrial relay with an 11-pin socket is increasingly being replaced by the slimmer, small industrial relay. In addition to the size and the lower price, it has the additional advantage that it has 4 changeover contacts. Even the standard version of the small industrial relays includes a mechanical and an optical (LED) switching status display, as well as a protective circuit (freewheeling diode) for DC coils. The integrated, lockable test button enables a system to be tested very easily during commissioning or when servicing is required. In addition to the standard screw base, there are also those with logical separation and bases with spring-loaded terminals to choose from. All sockets can be equipped with additional circuit modules.

Installation contactors are used in switch cabinets in building technology such as residential buildings, office buildings, restaurants and hotels, shopping centers and hospitals, as well as in industrial applications, production facilities, logistics and storage technology.

They are used for the automatic control of electrical devices and units, AC and three-phase motors, pumps, air conditioning systems, electrical heaters and in lighting technology.

Installation contactors are used in switch cabinets in building technology such as residential buildings, office buildings, restaurants and hotels, shopping centers and hospitals, as well as in industrial applications, production facilities, logistics and storage technology.

They are used for the automatic control of electrical devices and units, AC and three-phase motors, pumps, air conditioning systems, electrical heaters and in lighting technology.

Installation contactors are used in switch cabinets in building technology such as residential buildings, office buildings, restaurants and hotels, shopping centers and hospitals, as well as in industrial applications, production facilities, logistics and storage technology.

They are used for the automatic control of electrical devices and units, AC and three-phase motors, pumps, air conditioning systems, electrical heaters and in lighting technology.

The installation relay ISR1-316 contains 3 changeover

contacts for a 16 A / 250 V AC load.

The narrow, 17.5-mm DIN housing saves space in the

switching cabinet and has a high switching capacity.

It can be operated with a supply voltage of 230 V AC

or 24 V AC/DC and has a built-in protection diode and

interference suppression capacitor. 

The installation relay ISR1-316 contains 3 changeover

contacts for a 16 A / 250 V AC load.

The narrow, 17.5-mm DIN housing saves space in the

switching cabinet and has a high switching capacity.

It can be operated with a supply voltage of 230 V AC

or 24 V AC/DC and has a built-in protection diode and

interference suppression capacitor. 

The installation relay ISR2-216 contains 2 changeover contacts for a load of 16A / 250 V AC, which can be controlled separately.  

The 17.5 mm narrow DIN housing saves space in the control cabinet, so a circuit only needs 8.75 mm.

Each individual relay can be operated separately with the supply voltages 230 V AC and 24 V AC/DC. They have a built-in protection diode and interference suppression capacitor.

The universal isolating amplifier RB 6250 is used for galvanic isolation and conversion of industry standard signals with an inverse characteristic. It can be used flexibly thanks to the simple range switching of the 144 possible signal combinations, the new universal power pack and the compact design. The high level of reliability and safe separation are further features that make the RB 6250 unrivaled.

The desired input and output measuring ranges to which the device is factory-calibrated can be specified with an order code. These can be easily reconfigured at any time using DIP switches. Subsequent readjustment or a measurement path comparison is possible using the zero/span potentiometers on the front.

ISD-1 spacer

Installation contactors are used in switch cabinets in building technology such as residential buildings, office buildings, restaurants and hotels, shopping centers and hospitals, as well as in industrial applications, production facilities, logistics and storage technology.

They are used for the automatic control of electrical devices and units, AC and three-phase motors, pumps, air conditioning systems, electrical heaters and in lighting technology.

Installation contactors are used in switch cabinets in building technology such as residential buildings, office buildings, restaurants and hotels, shopping centers and hospitals, as well as in industrial applications, production facilities, logistics and storage technology.

They are used for the automatic control of electrical devices and units, AC and three-phase motors, pumps, air conditioning systems, electrical heaters and in lighting technology.

Installation contactors are used in switch cabinets in building technology such as residential buildings, office buildings, restaurants and hotels, shopping centers and hospitals, as well as in industrial applications, production facilities, logistics and storage technology.

They are used for the automatic control of electrical devices and units, AC and three-phase motors, pumps, air conditioning systems, electrical heaters and in lighting technology.

Stock

The loop-powered isolator RH 1011 electrically isolates

0(4) ... 20mA standard signal circuits and transmits the measurement signal to the output with high accuracy. It thus avoids interference voltages being carried over and effectively suppresses interference. Due to the low internal voltage requirement of only 2.0 V, the high level of accuracy and the compact design, the RH 1011 is the first choice in plant construction.

The 12.5 mm narrow modular housing saves space in the control cabinet and facilitates installation thanks to the practical plug-in terminals.

The loop-powered isolator RH 1012 electrically isolates

0(4) ... 20mA standard signal circuits and transmits the measurement signal to the output with high accuracy. It thus avoids interference voltages being carried over and effectively suppresses interference. Due to the low internal voltage requirement of only 2.0 V, the high level of accuracy and the compact design, the RH 1012 is the first choice in plant construction.

Intelligent circuit technology and the consistent omission of highly integrated circuit components leads to an extremely long service life and reliability without falsification of the measurement signal.

The loop-powered isolator RH 1021 electrically isolates 0(4) ... 20mA standard signal circuits and transmits the measurement signal to the output with high accuracy. It thus avoids interference voltages being carried over and effectively suppresses interference. Due to the low internal voltage requirement of only 2.0 V, the high level of accuracy and the compact design, the RH 1000 is the first choice in plant construction.

Intelligent circuit technology and the consistent omission of highly integrated circuit components leads to an extremely long service life and reliability without falsification of the measurement signal.

The loop-powered isolator RH 1022 electrically isolates 0(4) ... 20mA standard signal circuits and transmits the measurement signal to the output with high accuracy. It thus avoids interference voltages being carried over and effectively suppresses interference. Due to the low internal voltage requirement of only 2.0 V, the high level of accuracy and the compact design, the RH 1000 is the first choice in plant construction.

Intelligent circuit technology and the consistent omission of highly integrated circuit components leads to an extremely long service life and reliability without falsification of the measurement signal.

The loop-powered isolator RH 11010 electrically isolates 0(4) ... 20 mA standard signal circuits and transfers the measurement signal to the output with high accuracy. It thus avoids interference voltages being carried over and effectively suppresses interference. Due to the low internal voltage requirement of only 2.5 V, the high level of accuracy and the compact design, the RH 11010 is the first choice in plant construction. The 6.3 mm narrow modular housing for 1 or 2 channels saves space in the control cabinet. The RH 11020 only requires a 3.0 mm DIN rail per channel. Intelligent circuit technology and the consistent omission of highly integrated circuit components leads to an extremely high MTBF, which means high long-term stability - without falsification of the measurement signal. 

The loop-powered isolator RH 11020 electrically isolates 0(4) ... 20 mA standard signal circuits and transfers the measurement signal to the output with high accuracy. It thus avoids interference voltages being carried over and effectively suppresses interference. Due to the low internal voltage requirement of only 2.5 V, the high level of accuracy and the compact design, the RH 11020 is the first choice in plant construction. The 6.3 mm narrow modular housing for 1 or 2 channels saves space in the control cabinet. The RH 11020 only requires a 3.0 mm DIN rail per channel. Intelligent circuit technology and the consistent omission of highly integrated circuit components leads to an extremely high MTBF, which means high long-term stability - without falsification of the measurement signal. 

ISPB-20 sealing cover 1 module width

ISPB-25 sealing cover 2 module width