Control panel PU-142-03M

PU-142-03M

It was designed to control the units of the combine harvester.

It can be installed on the following types of combine harvesters produced by Rostselmash:

Acros 530|550; Acros 535; Acros 560, Acros 580, Acros 580E;

The development of the line of PU 142-03

A new silicone keyboard with backlit key notation.
Improved parameters for the EMS.
Complete interchangeability with previous versions of panel: PU-142-01, PU-142-02, PU-142-03

Functional features

Operator control of operating modes of combine units.
Control signals formation according to the specified algorithms.
Continuous monitoring of the control circuits with fault alarm.
Reception and processing of relay and analog inputs (measurement of voltage, resistance, processing of signals from speed sensors).
Information exchange via CAN interface with external devices operating under SAE J1939 standard.

Technical parameters

Supply voltage	27 (+6 \| -5) V
Relay outputs (27V, 3A)	20 pcs.

Output PWM (300 Hz, 1 A)	1 pc.
Relay inputs	13 pcs.
Analog inputs (signals from speed sensors)	2 pcs.
Operating temperature range	-10°C … + 55°C