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P50 Modular Axis Control up to 4 Axes Positioning Controller with Control Terminal and PLC

  • High-resolution monochrome LCD (320 x 240 pixel)
  • Low-cost terminal for all ELGO-positioning modules
  • Masks programmable with CODESYS
  • Interfaces RS232, RS422, CANopen
  • All ELGO CPU-boards can be connected via RS232
  • Pictograph Feature
Product inquiry


Housingpanel housing
Housing materialfront plate: aluminium, housing: galvanized steel sheet
Front plate dimensions (W x H)287.8 x 143.8  mm
Panel cut out (W x H)216 x 127 mm
Keyboardfoil, short stroke keys
Installation depth28 mm (without connectors)


DisplayLCD dot matrix 320 x 2400 pixels with white writing and blue background lighting
Hardwarehighspeed 16 bit microcontroller with 512 KByte code and 16 KByte E² prom
Program memoryup to 1.000 steps, more on request
System accuracy± 1 increment
Power supply voltage24 VDC +10/-20 %
Current consumption350 mA (unloaded), permitted total current (without outputs): 1A
Encoder supply voltage24 VDC or 5 VDC
Load by encoder / measuring systemmax. 130 mA
Input signals (measuring system)HTL, TTL, analog (order disignation), CANopen, optional: RS422
Signal channelsA, B, Z, resp. A, A', B, B', Z, Z' and/or analog 0 ... 5 V for 2. axis (order designation)
External inputs16 x digital PNP inputs, assignment and logic are freely programmable
Input current / pinmax. 10 mA
Min. pulse time for inputs300 ms
Max. input frequencyHTL: 20 kHz / TTL: 100 kHz, higher on request
Analog inputsoptionally 1 ... 2 analog inputs (12 bit) at 5 VDC measuring system supply  (only for 2. axis)
Output signals16 digital PNP outputs, assignment and logic (active high/low) are freely programmable
Output currentmax. 80 mA per output; the outputs are durable short circuit proof (no multible short circuits)
Freewheel clutch/outputsfor inductive loads integrated
(clamping voltage at the output max. -45 V)
Analog outputsoptional: ± 10 V PID or ± 10 V unregulated (each 12 bit)
InterfacesRS232 / RS422 / CANopen
Connectionsindustry standard connectors (3.81 mm grid, lockable) and additional RJ45 sockets (depending on version)
Power down memoryE²Prom (service life: 1.000.000
switching on/off cycles or 40 years)
Further options8 =  only 8 instead of 16 digital in- and outputs
N = digital inputs as NPN version
AccessoriesNG13 power pack (primary: 115/230 VAC
secondary: 24 VDC /600 mA), relay card RP8 with 8 changeover relays (28 VDC/250 VAC / 12 A), interface cable


Operating temperature-0 ... +45 °C 
Storage temperature-20 ... +50 °C
Humiditymax. 80 %, non-condensing
Protection class (front)IP43 (installed state)
Protection class (rear)IP00