PR5104B, Ex repeater / power supply

• * 1- or 2- channel version
• * 3- / 5-port 3.75 kVAC galvanic isolation
• * Loop supply > 17.1 V in hazardous area
• * 20 programmable measurement ranges
• * Universal supply by AC or DC

Application

• * Supply voltage and safety barrier for 2-wire transmitters mounted in a hazardous area.
• * Safety barrier for analog currnet / 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.
• * NB: 5104B is recommended as I.S. barrier for 5331D, 5333D, 5334B, 5343B, 6331B, 6333B and 6334B.