PR515 module in horizontal DIN rail enclosure, front three-quarter view, with screw terminals and USB-C port

±10 V to 4-20 mA, galvanically isolated, with OLED display

Article number PR515x520

The PR515x520 converts a voltage of -10 to +10 V into a 4-20 mA signal: as delivered, -10 V gives 4 mA, 0 V 12 mA and +10 V 20 mA. The input is galvanically isolated from the supply and the output, to prevent ground loops between two systems. Start and end of input and output are set on the OLED display, also reversed or for part of the range.

Supply 12 and 24 V DC, operating range 11 to 30 V DC
Input -10 to +10 V DC
Output 4-20 mA, active; start and end adjustable, also reversed

Price on request

Supplied in series, from 10 units per item. Not in stock? Then we build your series.

One or a few units only as a trial, for a company with a series in sight.

Request price and lead time WhatsApp Willem

Orders are placed by email with a purchase order. We supply businesses only.

Specifications

Specifications
Supply	12 and 24 V DC, operating range 11 to 30 V DC
Input	-10 to +10 V DC
Output	4-20 mA, active; start and end adjustable, also reversed
Isolation	Input galvanically isolated from supply and output
Setup	OLED display with UP, DOWN and OK buttons
USB	USB-C for software updates and reading the status
Wi-Fi	Built-in hotspot for software updates
Mounting	DIN rail, horizontal enclosure
Internally fitted with	PR181T48

Printable datasheet

Setup

Connect the supply, the ±10 V source and the output according to the wiring diagram supplied with the module.
On the display, set which input voltage corresponds to 4 mA and which to 20 mA.
Check the values on the display and store with SAVE.

Application

Passing a ±10 V control signal from a joystick or servo controller on to a PLC with a 4-20 mA input
Sending a ±10 V signal over a long cable as 4-20 mA
Coupling two systems with a different ground without a ground loop

PR515 series: controllers and converters with OLED display

The modules in the PR515 series have an OLED display and push buttons, so they can be set up without a computer and show the current values of inputs and outputs. They run on 12 and 24 V DC systems. Most versions can be extended on request, for example with an extra relay output, a PWM output, a bus connection (CAN bus or Modbus) or a different sensor input.

More about the PR515 series