Vorne rate displays provide a cost effective means to display rate per hour, minute or second. Like all Vorne products, you get a quality product in a rugged industrial enclosure, accompanied by expert technical support. With your choice of display color and digit sizes ranging from 4" to 12", Vorne rate displays have the flexibility you require to serve your demanding industrial rate display applications. Use our Rate Displays Selection Guide to see which series of rate displays is the right choice for your application.
Rate Displays Selection Guide
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| Series | 87 Series Rate Displays |
| Digit Heights | 4" Solid Segment Digit 4" Discrete Digit 6" Discrete Digit 8" Discrete Digit 12" Discrete Digit |
| Viewing Distance (Recommended/ Maximum) |
4" Solid Segment - 100' / 140' 4" Discrete - 120' / 160' 6" Discrete - 180' / 240' 8" Discrete - 240' / 320' 12" Discrete - 360' / 480' |
| Number of Digits | 2, 3, 4, 6, 8 or 12 digit |
| Display Color | Standard red, optional green, yellow or tricolor (Tricolor available for 4" discrete digit only) |
| Display Technology | Discrete LED (Solid segment available in 4" size digit only) |
| Rate Time Base | DIP switch selectable for hours, minutes or seconds |
| Supports Scale Factor | Yes (Set with a PC using our FREE Vorne Display-Pro® 4 Windows® programming utility or by the 87/003 Hand Held Terminal) |
| Communication Port | RS-232 (optional RS-422/RS-485) |
| Programmable Operation | Yes (through DIP switch selection or PC using our FREE Vorne Display-Pro® 4 Windows® programming utility) |
| Mounting Options | Hang Mount |
| Power Requirements | 120/220 VAC ±15% 50/60Hz |
| Cost | See 87
Series Displays/Pricing 4" discrete 4 digit $533 4" discrete 6 digit $641 |
87 Series Rate Displays
87 Series Rate Displays
87/415 Rate Displays
The 87/415 Rate Display is the most powerful of our large digital rate displays. Standard features include your choice of 4", 6", 8" and 12" tall numeric digits in a 7-segment formation and features a set of 2 inputs (jumper selectable sink or source) plus a reset. Display rate per hour, minute or second, scaled to any units you desire. Built in smoothing options provide a stable yet responsive rate display. A switch input can be used to toggle the display between rate and total count, and limits can be set to trigger at any pre-determined rate values. You can even select automatic display of down time if the rate falls to zero! DIP switches allow the user to select from one of many popular pre-programmed modes of operation. Advanced modes of operation are possible using our FREE Vorne Display-Pro® 4 Windows® programming utility for the 87 Series units. The list below defines some of the operational characteristics that can be programmed by a PC using our Vorne Display-Pro® 4 Windows® programming utility. Contact Vorne for specifics at sales@vorne.com.
• Color Changes - Display changes color in a tricolor
display when a process variable such as rate reaches a
preset value or as the display scrolls through a sequence of
display items.
• Virtual Displays - Enables a single unit to display up to
4 process variables on the same display through scrolling or
by splitting the display into multiple fields.
• Define Range Restrictions - Define the minimum and maximum
allowable display value and take action if a limit is
reached such as stop, flash the display value or flash a
predefined string.
• Define an Address - An address is defined for networking
applications.
• Define Inputs - Define an active level for each individual
input and debounce time.
• Preset and Trigger - Unit takes special action if a preset
value is reached such as activating an optional relay,
flashing the display value, reloading a predefined “initial
value”, stop, change color for tricolor displays, and/or
transmit a predefined string.
