Modbus Display Panel for System Integration PCE-N40B

Order no.: PCE-N40B
US$ 329.00
ex. VAT, ex. delivery costs
Available in: 1-2 working days

OLED Modbus panel display / multilingual / master and slave display /

read and write Modbus

All installations displaying the PCE-N40 series, feature the Modbus-panel display PCE-N40B for the universality and broad applicability. The panel display enables the reading from and writing to various Modbus devices. The values ​​can be displayed numerically as well as in written form. Programming is done using the buttons on the panel display. The display PCE-N40B is equipped with a master and slave interface, so that the measured values ​​can also be read on other devices in the Modbus network master. The multilingual menu allows for fast work and facilitates easy operation.

- Master and slave interface
- Freely Programmable
- Vertically and Horizontally usable
- Relay

  • Monochrome Yellow OLED display
  • DMS display in 96 mm x 48 mm/3.77 in x 1.88 in format
  • Sampling frequency up to 1.2 kHz (0.83 msec)
  • For strain gage input (4-wire) and potentiometer
  • Vertical or horizontal installation
  • 2 alarm outputs
  • 1 analog output 0/4 mA ... 20 mA
  • Serial communication via RS485 Modbus interface
  • 2 programmable user inputs
  • Programming via text menu in 5 languages

Technical specifications


1 RS485 Modbus RTU / ASCII to communicate with slave devices
1 RS485 Modbus RTU slave

Software features 8 variables used for display of measured values 
​​2 alarms
Multi Master Mode with bies to 16 master devices to Modbus network


monochrome OLED 

Display area

-999999 ... 999999



Auxiliary input 2 PNP / NPN inputs
Can be used for: Enable outputs, reset alarms, lock configuration, increase and decrease of parameters
1 PNP input: Programmable to select values 
Outputs Analog output (0/4 ... 20 mA)
RS485 interface
2 changeover relay 250 V / 2 A
Data Storage 1016 data points

Environmental Conditions 

Operation: 0 ... 45° C / 32° F ... 113° F
35% ... 95% rh


96 mm x 48 mm x 48 mm
3.77 in x 1.88 in x 1.88 in

Panel Cutout

92 mm x 45 mm
3.6 in x 1.7 in (DIN)

Supply Voltage

24 ... 230 V AC / DC
6 VA

Protection Front: IP 54


250 g / 8.8 oz


Mounting clips with clamping screws,
connection via terminal block


Rugged plastic housing

Delivery contents
1 x PCE-N40B Panel Display
1 x Fastening Material
1 x seal
1 x Operating Instructions