Modbus Display
  • Features
    • Modbus Master/Slave
    • 1 or 4 line display
    • Galvanically Isolated
    • 2 Relays
    • NFR Configuration

Modbus Display with OLED Display

Modbus Display with OLED Display

The Modbus Display STR571 is an OLED panel mount Modbus RTU Master/Slave that can display registers and inputs from sensors on the Modbus RTU network. The Modbus display also has digital inputs and relay outputs providing alarms for the process variables. The display can show one process variable or up to 8 process variables. Combining the one process variable choice with the OLED display makes it a great choice for long distance visualization whilst still only taking up a 1/8 DIN space. Up to four process variables can be shown per page and the texts associated with the parameter. The display can be toggled by either the front panel keyboard switches, a timer or the digital inputs.

STR571 Specifications

Digital Display 132 x 32 Pixels.
RS485 Port 1 Modbus RTU Master, Port 0 Modbus RTU Slave.
Power Supply Voltage 24 - 230 V AC/DC.
Power Consumption 6 VA.
Operative Temperature 32°F +114°F 0°C +45°C
Humidity (none condensing) 35-95%.
Housing Polycarbonate V).
Dimensions 1/8 DIN W x L x H 3.78 x 2.36 x 1.89inch, 96 x 60 x 48mm.
Weight 7 oz 200 g.
EMC For industrial environments.
Immunity EN 61000-6-2.
Emission EN 61000-6-4.
Isolation 1500Vac, 50Hz, 1 Minute.
Configuration PC Configurable, Front Panel Switches.

STR571 Wiring Connections

Power Supply 24-230V AC/DC
Live Terminal 5
Negative Terminal 6
Excitation Voltage Positive 7
Negative 13
Load Cell Input Positive 14
Negative 15
Digital input 1 Terminal 11
Digital input 2 Terminal 12
Retransmission 0/4-20mA
Positive Terminal 9
Negative Terminal 8
Positive Terminal 16
Negative Terminal 17
Relay 1
Common Terminal 4
Normally Open Terminal 3
Relay 2
Common Terminal 2
Normally Open Terminal 1


Modbus Display wiring diagram

Pixsys Electronics USA

Pixsys Electronics products are sold and supported by Datexel LLC in the USA.


☏ 561 779 5660


🏤 Jupiter, Florida, USA.