PR 5715 Programmable LED Indicator

The PR 5715 Programmable LED Indicator is a versatile and robust industrial panel display for accurate visual monitoring and control of process signals in automation, manufacturing, and control systems. Featuring a 4-digit, 14-segment LED display, the 5715, from PR electronics, supports a wide variety of inputs including current (mA), voltage (V), resistance (Ohm), RTD and thermocouple (TC) temperature sensors, as well as potentiometer signals. Thus, the PR 5715 is ideal for tank level, temperature, and general process monitoring.

• Display for digital readout of current, voltage, resistance, temperature, or 3-wire potentiometer signals.
• Process control with 4 pairs of potential-free change-over relays and analog output.
• For tank level control, with the possibility of customer linearization ensuring correct level measurement and control in non-linear tanks.

PR 5715 Programmable LED Indicator from PR electronics

With four potential-free relay outputs and an optional analog output, this programmable LED indicator enables local process control and alarm functions directly from the display unit. Front panel buttons and PC programming via PR PReset software provide flexible configuration options including decimal placement, multi-range scaling, and customer-defined linearization for non-linear sensors.

Built for industrial environments, the PR 5715 Programmable LED Indicator offers 2.3 kVAC galvanic isolation between input, output, and supply for reliable noise immunity and ground-loop protection. An included gasket delivers IP65/Type 4X front protection when panel mounted, and an optional PR 8335 splash-proof cover enhances durability in harsh conditions. For additional protection, the PR 8501 Field Enclosure is also available. 

• 4-digit LED indicator with 13.8 mm 14-segment characters.
• Max. display readout -1999 to 9999 with programmable decimal point as well as relay ON / OFF indication. 
• All standard operational parameters can adjust to any application by way of the front function keys.
• When programming via PC and the configuration program PReset, additional configuration options are available such as customer-defined linearization and special input signals.
• Users can select help texts in eight languages via the menu.
• In addition, a menu item allows the user to minimize the installation test time for the relay outputs by activating / deactivating each relay independently of the input signal.
• 2.3 kVAC galvanic isolation between input, output, and supply.
• Features DNV Marine certification for marine applications.

Easy Mounting, Installation, and Programming

With universal power supply support (21.6-253 VAC or 19.2-300 VDC), multilingual help text, and rugged design, the PR 5715 Programmable LED Indicator is ideal for control panels in water / wastewater, energy, chemical, and industrial automation applications.

• For mounting in panel front.
• The included rubber packing must mount between the panel cutout hole and the display front to obtain a protection degree of IP65 (type 4X).
• For extra protection in extreme environments, PR 5715 can arrive with a special splash-proof cover as an accessory.