Datasheet PR505x511 · CAN bus to 0-10 V and 4-20 mA, with Wi-Fi

PR505 module in DIN rail enclosure, angled top view: buttons SW1 to SW3, LEDs, Wi-Fi hotspot and screw terminals

The PR505x511 listens on a CAN bus for a set message and converts a value from it into a 0-10 V and a 4-20 mA output. This lets you drive an analogue device, such as a valve driver, meter or older controller, from a machine or vehicle with a CAN network. If the message stops arriving, the outputs go to an adjustable safe value. Message ID, position of the value in the message and scaling are set through the Wi-Fi hotspot.

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.

Specifications

Supply	12 and 24 V DC, operating range 11 to 30 V DC
Input	CAN bus; value from a message with adjustable ID
Output	0-10 V and 4-20 mA, simultaneously
Isolation	Not galvanically isolated
Setup	Through the built-in Wi-Fi hotspot, with a phone, tablet or laptop; buttons SW1 to SW3 on the module
Monitoring	Outputs go to an adjustable value if the message stops
Wi-Fi	Built-in hotspot for setup and software updates
Mounting	DIN rail, narrow upright enclosure
Internally fitted with	PR181s05 and PR181s07

Setup

Connect the supply, the CAN bus (CAN L and CAN H) and the outputs according to the wiring diagram supplied with the module.
Hold button SW1 for about ten seconds and connect a phone, tablet or laptop to the Wi-Fi hotspot.
Set the baud rate, message ID, position of the value and scaling and store the settings.