1/16 DIN预设计数器，带LED双显示屏以及先进计数器功能。型号： DPC-21、DPC-22、DPC-23

DPC-20 Series (DISCONTINUED)

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1/16 DIN Cutout
Large Dual-Line LED Display for Easy Preset and Count Value Viewing
Scale Function Allows Display in Engineering Units ( e.g.,Length, Volume)
High Speed Counting up to 10 kHz
Dual Input Channels for Reversible or Quadrature Counting
Input Signals Accepted from a Variety of Sources: Dry Contact, PNP or NPN Sensors, or Encoders
Dual Preset and Batch Counting Modes Provide Additional Functions
Relay and Transistor Outputs Programmable for Latching or Timed Operation
Reset Capability from Front Panel, Remote Input or Automatically
Auxiliary 9 to 15 Vdc Power Supply for Powering Input Devices
Multilevel Security Prevents Unauthorized Parameter Changes
NEMA-4/IP65 Rated Front Panel for Use in Washdown Environments

产品描述

The OMEGA^® DPC-20 Series preset counters provide capabilities well beyond event counting. The new counters offer greater functionality along with the high visibility of an LED display. The DPC-20 Series is capable of accepting inputs from a wide variety of sources, such as encoders, and scaling those input signals into meaningful units of measure. DPC-20 preset counters are well suited for applications such as cut-to-length and filling. Dual input channels, which can be used for reversible or quadrature counting, enhance the unit’s versatility.

There are three models available: Single or dual preset models, and a third model that can be used for direct batching operations. Each preset counter features both a dc pulse output, which can interface to an external SSR or a PLC, and a mechanical relay output for directly driving a load or alarm. Outputs can be programmed for latching or timed operation.

DPC-20 preset counters are designed for ease of use with a menu driven setup programmable from the front panel.

An auxiliary 9 to 15 Vdc power supply simplifies wiring of inputs. The sleeve mounting case allows easy removal of the counter from the front panel.

A universal 90 to 264 Vac power supply meets global power requirements, while the NEMA-4/IP65 rated front panel enables use in washdown environments.

For complete product specifications see the Related Links section at the bottom of this page.

1/16 DIN预设计数器，带LED双显示屏以及先进计数器功能。 型号： DPC-21、DPC-22、DPC-23

DPC-20 Series (DISCONTINUED)

1/16 DIN预设计数器，带LED双显示屏以及先进计数器功能。型号： DPC-21、DPC-22、DPC-23