Ex repeater/power supply 5104B

Application

• Supply voltage and safety barrier for 2-wire transmitters mounted in a hazardous area.
• Safety barrier for analog current / voltage signals from a hazardous area.
• 1 : 1 or signal conversion of analog current / voltage signals.

Technical characteristics

• The 20 factory-calibrated measurement ranges in the 5104B can be selected by the internal DIP-switches without the need for recalibration. Special measurement ranges can be delivered.
• PR5104B is based on microprocessor technology for gain and offset. The analog signal is transmitted at a response time of less than 25 ms.
• Inputs, outputs, and supply are floating and galvanically separated.
• The output can be connected either as an active current / voltage transmitter or as a 2-wire transmitter.

Mounting / installation

• Mounted vertically or horizontally on a DIN rail. By way of the 2-channel version up to 84 channels per meter can be mounted.

Note

• Not suitable for new installations requiring certification to the latest ATEX standards - see ATEX certificate DEMKO 99ATEX126013 and Declaration of conformity for details.