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產(chǎn)品簡介
DPF940030
DPF940030
產(chǎn)品價格:¥1000
上架日期:2017-09-26 20:43:09
產(chǎn)地:美國OMEGA
發(fā)貨地:深圳
供應數(shù)量:不限
最少起訂:1件
瀏覽量:74
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詳細說明

    DPF940030詳細介紹

    DPF940030

    1/16 DIN計數(shù)器和批量控制器
    DPF940000 Series

    LCD, 7-Segment, 2-Line, 6-Digit Display
    Field Replaceable Relay Output Boards
    Status Indicators for Outputs
    Nema 4X (IP65) Sealed Bezel
    Programmable Operator Access Privileges
    Programmable User Inputs and Function Keys
    RS485 Serial Communications Option
    Choice of Numeric Data Entry Modes

    產(chǎn)品描述
    The DPF940000 Series counters are available as a standard counter or a batch counter. The standard counter is available with single or dual presets. The batch counter has a main process counter with dual presets and a secondary counter with a single preset. The secondary counter can be selected to function as a batch or a total counter. They feature a 7-segment, 2-line by 6-digit reflective or backlit LCD display. For the backlit versions, the main display line is red and shows the count value or the batch/total value when preset 3 or output 3 is viewed in the secondary display. The smaller secondary display line is green and can be used to view the prescaler value, preset values, output time values or batch/total count values (batch model). The DPF940000 series offers a choice of nine programmable counting modes for use in applications requiring bi-directional, anticoincidence, and quadrature counting. The unit may be programmed to register counts on both edges of the b signal providing frequency doubling capability. DIP switches are used for b configuration set-up and to provide a program disable function. Four front panel push-buttons are used for programming the operating modes and data values, changing the viewed display, and perbing user programmable functions, e.g. reset, etc. They can be configured for digit entry or automatic scrolling. The program disable DIP switch, a user-programmable code value, and an external user b selected for program disable can be utilized to provide multi-level protection against unauthorized changes to data values and unit configuration.

    The counter has programmable User Inputs and a programmable front panel function key. The user bs can be configured as sinking (active low) or sourcing (active high) bs via a single plug jumper. The user bs and the front panel function key can be configured to provide a variety of functions. The optional RS-485 serial communication interface provides two-way communication between a DPF940000 and other compatible equipment such as a printer, PLC, HMI, or a host computer. In multipoint applications (up to thirty two), the address number of each unit on the line can be programmed from 0 to 99. Data from the DPF940000 can be interrogated or changed, and alarm output(s) may be reset by sending the proper command code via serial communications. The unit is constructed of a lightweight, high impact plastic case with a textured front panel and a b display b. The front panel meets NEMA 4X (IP65) specifications when properly installed. Multiple units can be stacked horizontally or vertically. Modern surface-mount technology, extensive testing, plus high immunity to noise interference makes the DPF940000 counters extremely reliable in industrial environments.

    SPECIFICATIONS
    Display: 2-line by 6-digit LCD display, positive image reflective or negative image transmissive with red (top line) and green (bottom line) backlighting
    Main Display: 7.62 mm (0.3") high digits
    Secondary Display: 5.08 mm (0.2") high digits
    Annunciators:
    Value: PRS, 1, 2, and 3
    Output: 01, 02, and 03
    Power Requirements:
    AC Power Units: 85 to 250 Vac, 50/60 Hz, 9 VA max or 11 to 14 Vdc@150 mA max (Non PNP output models)
    DC Power Units: 18 to 36 Vdc; 5.5 W max or 24 Vac (±10%); 50/60 Hz;7 VA max
    Note: The +10% tolerance range on AC b voltage must be strictly adhered to. DO NOT EXCEED 26.4 Vac.
    Peak (Start-Up Current):
    AC or DC Power: 500 mA for 10 msec max
    DC Out (Terminal 10): For units which do not have PNP current sourcing outputs, this terminal provides a DC output for sensor power (12 Vdc ±15%). The maximum sensor current is 100 mA. For units with PNP current sourcing outputs,this terminal serves a dual purpose depending on the applications PNP output voltage level and current requirements. If a higher PNP output voltage level or additional output sourcing current is desired, an external DC supply may be connected. This supply will determine the PNP output voltage level, and must be in the range of 13 to 30 Vdc. The maximum current rating of 100 mA per individual output must not be exceeded, regardless of external supply capacity.
    Memory: Nonvolatile E2PROM retains all programmable beters and count values
    Sensor Power: 12 Vdc (±15%) @ 100 mA max
    Count Inputs A and B: Accepts count pulses from a variety of sources, DIP switch selectable
    Current Sourcing: 3.9 KΩ pull-down, VIN max = 30 Vdc
    Current Sinking: 7.8 KΩ pull-up to 12 Vdc; ISNK = 1.8 mA max
    Debounce: 50 Hz max
    Lo Bias: VIL = 1.5 Vdc max, VIH = 3.75 Vdc min
    Hi Bias: VIL = 5.5 Vdc max, VIH = 7.5 Vdc min
    Maximum Count Rate: Model dependent. See operator's manual for details
    User Inputs: Configurable as current sinking (active low) or current sourcing (active high) bs via a single plug jumper
    Current Sinking: VIL = 1.5 Vdc max, 22 KΩ pull-up to 5 Vdc
    Current Sourcing: VIH = 3.5 Vdc min, VIN max = 30 Vdc; 22 KΩ pulldown
    Response Time: 10 msec max Inhibit
    Response Time: 250 msec max. Outputs (Output Type and Quantity,
    Model Dependent):
    Solid-State:
    NPN Open Collector: ISNK = 100 mA max @ VOL = 1.1 Vdc max.; VOH = 30 Vdc max
    PNP Open Collector: ISRC = 100 mA max (See note); VOH = 12 Vdc ±15% (using internal supply); VOH = 13 to 30 Vdc (using external supply)
    Relay: Form A contact, Rating = 5 A @ 250 Vac, 30 Vdc (resistive load), 1/10 HP @ 120 Vac (inductive load)
    Relay Life Expectancy: 100,000 cycles min at max load rating
    Programmable Timed Output: User selectable output time resolution
    0.01 Second Resolution: 0.01 to 99.99 sec, ± 0.01% + 20 msec max (prescalers less than 2)
    0.1 Second Resolution: 0.1 to 999.9 sec, ±0.01% + 100 msec (Prescalers less than 2)
    Note: For prescaler values above 2, the timed delay output is affected by the count speed (rate). RS485 Serial Communications
    (Optional): Up to 32 units can be connected
    Baud Rate: Programmable from 1200 to 9600 baud
    Address: Programmable from 0 to 99
    Data Format: 10 bit frame, 1 start bit, 7 or 8 data bits, 1 or no parity bit, and 1 stop bit
    Parity: Programmable for odd (7 data bits), even (7 data bits), or none (8 data bits) Electromagnetic Compatability: Refer to EMC Installation Guidelines section of the manual
    Environmental Conditions:
    Operating Temperature: 0 to 50°C (32 to 122°F)
    Storage Temperature: -40 to 70°C (-40 to 158°F) Operating and Storage Humidity: 85% max relative humidity (non-condensing) from 0 to 50°C
    Altitude: Up to 2000 meters (6562')
    Electrical Connections: Wire clamping screw terminals
    Construction: Black plastic case with collar style panel latch. The panel latch can be installed for horizontal or vertical stacking. Black plastic textured bezel with b display viewing b. Unit assembly with circuit boards can be removed from the case without removing the case from the panel or disconnecting the wiring. Front panel meets NEMA 4X (IP65) requirements for indoor use, when properly installed. Installation Category II, Pollution Degree 2
    Weight: 170 g (6.0 oz)

    Maximum Count Rate (KHz):

    Single Preset Models
    Prescaler Value C1-Usr
    C1-Ud C2-Usr
    C2-Ud *Ad-Sub
    Ad-Ad Quad
    X1 X2 X4
    0.00001 to 0.99999 8.4 4.1 9.4 5.4 4.5 2.1
    0.00001 to 0.99999 8.4 4.1 9.4 5.4 4.5 2.1
    1.00000 12 5.9 12.4 6.5 6 3
    1.00001 to 2 6.6 3.2 6.8 4.3 3.3 1.6
    2.00001 to 3 5.3 2.6 5.6 3.7 2.6 1.3
    3.00001 to 4 4.3 2.1 4.6 3 2.2 1.1
    4.00001 to 5 3.6 1.8 3.8 2.7 1.8 0.9
    5.00001 to 6 3.1 1.5 3.4 2.4 1.6 0.8
    6.00001 to 7 2.8 1.4 3.2 2.1 1.4 0.7
    7.00001 to 8 2.6 1.3 2.8 1.9 1.3 0.6
    8.00001 to 9 2.3 1.1 2.4 1.8 1.1 0.5
    9.00001 to 9.99999 2.1 1 2.3 1.7 1.1 0.5


    Dual Preset Models
    Prescaler Value C1-Usr
    C1-Ud C2-Usr
    C2-Ud *Ad-Sub
    Ad-Ad Quad
    X1 X2 X4
    0.00001 to 0.99999 8.3 4.1 8.6 4.5 4.1 2.1
    1.00000 11.5 5.7 11.5 6 5.8 3
    1.00001 to 2 6.5 3.2 6.6 4 3.2 1.6
    2.00001 to 3 5 2.4 5.2 3.4 2.5 1.3
    3.00001 to 4 4.1 2 4.4 2.8 2 1
    4.00001 to 5 3.4 1.7 3.8 2.5 1.7 0.8
    5.00001 to 6 2.9 1.4 3.2 2.2 1.4 0.7
    6.00001 to 7 2.7 1.3 2.8 2 1.3 0.6
    7.00001 to 8 2.2 1.1 2.4 1.8 1.2 0.5
    8.00001 to 9 2.2 0.9 2.3 1.6 1.1 0.5
    9.00001 to 9.99999 1.9 0.9 2 1.5 0.9 0.4


    Dual Preset with Prescaler Output Models
    Prescaler Value C1-Usr
    C1-Ud C2-Usr
    C2-Ud *Ad-Sub
    Ad-Ad Quad
    X1 X2 X4
    0.00001 to 0.99999 6.2 N/A N/A N/A N/A N/A
    1.00000 8 N/A N/A N/A N/A N/A


    Batch Models with Counter 2 Configured as a Batch Counter (C2 Asn=batch)
    Prescaler Value C1-Usr
    C1-Ud C2-Usr
    C2-Ud *Ad-Sub
    Ad-Ad Quad
    X1 X2 X4
    0.00001 to 0.99999 8.3 4.1 8.4 3.7 3.6 2.2
    1.00000 11.4 5.5 11.8 4.3 4.2 3
    1.00001 to 2 6.5 3.2 6.6 3.2 3 1.6
    2.00001 to 3 5 2.5 5.4 2.8 2.5 1.3
    3.00001 to 4 4.1 2 4.2 2.4 2 1
    4.00001 to 5 3.4 1.7 3.8 2.1 1.7 0.8
    5.00001 to 6 2.9 1.4 3.2 1.9 1.5 0.7
    6.00001 to 7 2.7 1.3 2.8 1.7 1.3 0.6
    7.00001 to 8 2.4 1.1 2.6 1.6 1.2 0.6
    8.00001 to 9 2.2 1.1 2.4 1.5 1.1 0.5
    9.00001 to 9.99999 1.9 0.9 2.2 1.4 1 0.4


    Batch Models with Counter 2 Configured as a Total Counter (C2 Asn=total)
    Prescaler Value C1-Usr
    C1-Ud C2-Usr
    C2-Ud *Ad-Sub
    Ad-Ad Quad
    X1 X2 X4
    0.00001 to 0.99999 6.5 3.3 6.6 3.5 3.3 1.6
    1.00000 8.5 3.6 8.6 4 4 2.1
     

    注: Comes with operator's manual.
    Prescaler output models are limited to two programmable count modes and prescaler values of 1.00000 or less. See Count Input Modes for available modes

    產(chǎn)品編號  產(chǎn)品描述

    Single Preset Models - AC Power

    DPF940600  Preset counter, reflective LCD, relay and NPN outputs

    DPF940610  Preset counter, reflective LCD, relay and PNP outputs

    DPF940620  Preset counter, backlit LCD, relay and NPN outputs

    DPF940630  Preset counter, backlit LCD, relay and PNP outputs 

    Single Preset Models - DC Power

    DPF940601  Preset counter, reflective LCD, relay and NPN outputs

    DPF940611  Preset counter, reflective LCD, relay and PNP outputs

    DPF940621  Preset counter, backlit LCD, relay and NPN outputs

    DPF940631  Preset counter, backlit LCD, relay and PNP outputs 

    Duel Preset Models - AC Power

    DPF940200  2 preset counter, reflective LCD, 2 relay outputs

    DPF940210  2 preset counter, reflective LCD, 2 NPN outputs, RS485

    DPF940220  2 preset counter, reflective LCD, 2 relay outputs, RS485

    DPF940230  2 preset counter, backlit LCD, 2 NPN outputs

    DPF940240  2 preset counter, backlit LCD, 2 PNP outputs

    DPF940250  2 preset counter, backlit LCD, 2 relay outputs

    DPF940260  2 preset counter, backlit LCD, 2 NPN outputs, RS485

    DPF940270  2 preset counter, backlit LCD, 2 PNP outputs, RS485

    DPF940280  2 preset counter, backlit LCD, 2 relay outputs, RS485 

    Duel Preset Models - DC Power

    DPF940201  2 preset counter, reflective LCD, 2 relay outputs

    DPF940211  2 preset counter, reflective LCD, 2 NPN outputs, RS485

    DPF940221  2 preset counter, reflective LCD, 2 relay outputs, RS485

    DPF940231  2 preset counter, backlit LCD, 2 NPN outputs

    DPF940241  2 preset counter, backlit LCD, 2 PNP outputs

    DPF940251  2 preset counter, backlit LCD, 2 relay outputs

    DPF940261  2 preset counter, backlit LCD, 2 NPN outputs, RS485

    DPF940271  2 preset counter, backlit LCD, 2 PNP outputs, RS485

    DPF940281  2 preset counter, backlit LCD, 2 relay outputs, RS485

    Duel Preset, Presscaler Output Models - AC Power

    DPF940400
      
    2 presets, precounter, reflective LCD, 2 PNP outputs

    DPF940410  2 presets, precounter, reflective LCD, 2 NPN outputs, RS485

    DPF940420  2 presets, precounter, backlit LCD, 2 NPN outputs

    DPF940430  2 presets, precounter, backlit LCD, 2 PNP outputs

    DPF940440  2 presets, precounter, backlit LCD, 2 NPN outputs, RS485 

    Duel Preset, Presscaler Output Models - DC Power

    DPF940401  2 presets, precounter, reflective LCD, 2 PNP outputs

    DPF940411  2 presets, precounter, reflective LCD, 2 NPN outputs, RS485

    DPF940421  2 presets, precounter, backlit LCD, 2 NPN outputs

    DPF940431  2 presets, precounter, backlit LCD, 2 PNP outputs

    DPF940441  2 presets, precounter, backlit LCD, 2 NPN outputs, RS485 

    3 Preset, Batch Models - AC Power

    DPF940010  3 preset batch, reflective LCD, 3 PNP outputs

    DPF940020  preset batch, reflective LCD, 1 NPN, 2 relay outputs

    DPF940030  3 preset batch, reflective LCD, 1 PNP, 2 relay outputs

    DPF940040  preset batch, reflective LCD, 3 NPN outputs, RS485

    DPF940050  preset batch, reflective LCD, 1 NPN, 2 relay outputs, RS485

    DPF940060  3 preset batch, reflective LCD, 1 PNP, 2 relay outputs, RS485

    DPF940070  3 preset batch, backlit LCD, 3 NPN outputs

    DPF940080  3 preset batch, backlit LCD, 3 PNP outputs

    DPF940090  preset batch, backlit LCD, 1 NPN, 2 relay outputs

    DPF940100  3 preset batch, backlit LCD, 1 PNP, 2 relay outputs

    DPF940110  preset batch, backlit LCD, 3 NPN outputs, RS485

    DPF940120  preset batch, backlit LCD, 1 NPN, 2 relay outputs, RS485

    DPF940130  3 preset batch, backlit LCD, 1 PNP, 2 relay outputs, RS485 

    3 Preset, Batch Models - DC Power

    DPF940011  3 preset batch, reflective LCD, 3 PNP outputs

    DPF940031  3 preset batch, reflective LCD, 1 PNP, 2 relay outputs

    DPF940061  3 preset batch, reflective LCD, 1 PNP, 2 relay outputs, RS485

    DPF940071   3 preset batch, backlit LCD, 3 NPN outputs

    DPF940081  3 preset batch, backlit LCD, 3 PNP outputs

    DPF940101  3 preset batch, backlit LCD, 1 PNP, 2 relay outputs

    DPF940131  3 preset batch, backlit LCD, 1 PNP, 2 relay outputs, RS485

    DPF940030  
     


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