Isolated RS232 to RS422/485 converters June 2001 The ADAM-4520/4522 from Advantech are isolated converters designed to change standard RS232 port signals into nonisolated RS422 or RS485 signals. There is no need to change the PC's hardware or software ...
Leverless limit switches good for PLC feedback in Ex zones May 2001, Switches International GO Switch has been the market leader in robust leverless limit switches since 1950. These switches offer the feature of no physical contact in order to switch, as they operate on a magnetic basis, sensing ...
Leverless limit switches for harsh environments April 2001, Switches International These switches offer the feature of no physical contact in order to switch, as they operate on a magnetic basis, sensing flat mild steel for its operation. This benefit means that there are no arms to ...
Electronic pressure switches April 2001, Instrotech High quality Kobold Pressure Switches - for where high switching accuracy, long term stability and repeatability on pressure monitoring is required - are now available from Instrotech.
Switching ranges ...
Slot-in switch for profile cylinders with 'T-slot' mounting March 2001 IFM Electronic's new MK5047 is a slot-in switch for profile cylinders with 'T-slot' mounting. Both mounting and setting are made easier, as there is no need for additional mounting accessories. The switch ...
Level switch for AC connection March 2001 The Type KN 0001 programmable capacitive level switches from IFM Electronic are designed for AC connection in level monitoring applications using dry bulk materials or liquids. Detection is possible even ...
Leverless limit switches for harsh environments February 2001, Switches International These switches offer the advantage of needing no physical contact in order to switch, as they operate on a magnetic basis, sensing mild steel for operation. This benefit means that there are no arms to ...
Improving interference suppression February 2001, Phoenix Contact The new screen terminal blocks from Phoenix Contact effectively prevent electro-magnetic interference with the high contact quality of the screen interface. They have reliable, large-area contacts and ...
Instruments for switching and speed measurement February 2001 The microprocessor-controlled converters and switching instruments of the Jaquet FT1400 series are for monitoring measured variables as a function of time, such as rotational speed, clock rate, etc. The ...
Protecting gates and entry points February 2001, Turck Banner Southern Africa RET Automation is offering Banner's GM-FA-10J gate monitoring safety module - a new monitoring device for use with both mechanical and magnetic safety switches for control-reliable gate and door guarding ...
Leverless limit switches December 2000, Switches International GO switches are particularly well-suited to harsh environments, such as those found in the power generation industry. They have been a market leader in robust leverless limit switches since 1950. These ...
Safety switches offer extended flexibility December 2000, Turck Banner Southern Africa Banner Engineering is offering the SL-LS42 Series safety switches - advanced-locking style switches available with a choice of features for more flexibility. SI-LS42 switches can be wired to machine safety ...
Multifunction contactor is more than a switch December 2000, Endress+Hauser South Africa Featuring two fully programmable relay contacts, the RTA 421 is best described as a low-cost combination of a contactor, display and power supply. Its compact housing has three pushbuttons for easy front-end ...
Combined switch, fuse and power socket December 2000 Three functions compactly packed in one module. The KM from Schurter saves mounting time, space and costs.
New and continuously smaller electrical and electronic components lead to continuously smaller ...
10 A semiconductor relay is only 6,2 mm wide November 2000 A high switching frequency coupled with the need for a long life span is often too much for the standard electromechanical relay. The advantage of using the solid-state relay, from the MIRO product line, ...
New Switch safety operates from -40 to +200 July 2000 The introduction of new standards in the level of fire protection required for certain applications, has radically reduced the safe life expectancy of some existing switches. Switches functioning at up ...
