Uni-/bipolar signal transmitter, PR-4184

Description

Signal transmitters

• The module provides uni-/bipolar current and voltage output, or a passive 2-wire mA output
• Extremely good signal dynamics for spans from 25 mV to 300 VDC
• Fast < 20 ms response time and excellent 0.05% accuracy
• Galvanic isolation with the capability of measuring ±300 VDC and ±100 mA
• Special functions: Square root with adjustable low cut-off, buffered voltage output (± 20 VDC into min. 2,000 Ω), V-function
• The module can excite 2- and 3-wire transmitters and has built-in 2.5 V reference for exciting potentiometer input
• It has configurable input limits controlling the output for increased safety
• The module meets the demand from both NAMUR NE21 and NAMUR NE43

Combine it with the PR 4501 or PR 4511 : PR 4184 with one of the detachable communication interfaces makes it one of the safest modules of its kind, as changes can only be made with an interface. 4501 Display/programming front and the 4511 Communication enabler allow access to your process data. The PR 4501, a local operator interface, provides connectivity on all devices of the 4000 series to locally monitor process values, device configuration and perform signal simulation. The PR 4511 offers the same, as well as easy remote access to process values of all devices of the 4000 series.

Downloads:    Data sheet        Manual