The PD765 Digital Indicator is designed to work with Checkine tension sensors providing a large, bright LED display of real-time tension values. It is easy to set up and permits flush panel mounting in a 1/8 DIN cutout. The PD765-6R3-20 offers 4-20 mA output for external recording and data-logging purposes. Hi/Lo limits and relay contacts can be optionally specified on PD765-6R5-10 supplied instead of the 4-20 mA analog output. The standard model PD765-6R3-20, operates from all worldwide AC-Power (85-265V AC). 0-10V DC output is not available.
- Can be scaled to any engineering units desired with user-set decimal point.
- 4-20 mA analog output for recording and control purpose (No analog output provided on PD765-6R5-10)
- Requires 85-265V AC Power, provides regulated power for the tension sensor
- Hi/Lo Limits and relay contacts provided on PD765-6R5-10 (supplied instead of 4-20ma output)
- User-set filters can be used to adjust signal sensitivity to reduce fluctuations of tension values
PD765-6R3-20 - Digital Tension Indicator 4-Digit Display for connection to tension Sensors. Provides regulated power for the sensor, includes 4-20mA Analog output. Requires 85-265V AC-Power
PD765-6R5-10 - Digital Tension Indicator 4-Digit Display for connection to tension Sensors. Provides regulated power for the sensor, includes 2 Alarm Limits & Relays. No analog output provided. Requires 85-265V AC-Power
PD6000-6R3 Digital Tension Indicator 4-Digit Display for connection to tension Sensors. Provides regulated power for the sensor, includes 4-20mA Analog output. Requires 85-265V AC-Power
PD765-6R5-10 - Digital Tension Indicator 4-Digit Display for connection to tension Sensors. Provides regulated power for the sensor, includes 2 Alarm Limits & Relays. No analog output provided. Requires 85-265V AC-Power
PD6000-6R3 Digital Tension Indicator 4-Digit Display for connection to tension Sensors. Provides regulated power for the sensor, includes 4-20mA Analog output. Requires 85-265V AC-Power
| General Specifications | |
|---|---|
| Display Range | -1999 to 9999 |
| Display | 4-digit Red LED, 14.2 mm high |
| Display Intensity | Eight user selectable levels |
| Front Panel | NEMA 4X, IP65; panel gasket provided |
| Programming Methods | Four front panel buttons, cloning with Copy feature, PC with MeterView or LavVIEW software and Modbus registers. Certified LabVIEW driver available. |
| Noise Filter | Programmable 2 to 199 (0 will disable filter) |
| Display Update Rate | Process/RTD: 3.7-5/sec; TC: 1.8-2.5/sec |
| Overrange | Display flashes 9999 |
| Underrange | Display flashes -1999 |
| Recalibration | All inputs are calibrated at the factory; recalibration is recommended at least every 12 months. |
| Min/Max Display | Stored until reset by user or meter is turned off |
| Password | Restricts modification of programmed settings |
| Non-Volatile Memory | Settings stored for a minimum of 10 years |
| Power Options | 85-265 VAC; 12-36 VDC |
| Required Fuse | UL Recognized, 5 A max, slow-blow; up to 6 meters may share one fuse |
| Normal Mode Rejection | 64 dB at 50/60 Hz |
| Isolation | 4 kV input/output-to-power line; 500 V input-to-output or output-to-24 VDC supplies. -6R5 models only: 100 V output-to-24 VDC supply |
| Operating Temperature | 0 to 65°C |
| Storage Temperature | -40 to 85°C |
| Relative Humidity | 0 to 90% non-condensing |
| Connections | Power & Signal: removable screw terminal blocks accept 12 to 22 AWG. Serial: RJ11 header, standard on all meters |
| Enclosure | 1/8 DIN, high impact plastic, 94 V-0, color: gray |
| Weight | 9.5 oz (269 g) (including options) |
| Warranty | 3 years |
| Accuracy | ±0.05% FS ±1 count; square root: ±0.1% FS ±2 counts |
| Function | Linear or square root |
| Low-Flow Cutoff | 0 to 9999 (0 disables cutoff function) |
| Decimal Point | Up to 3 decimals |
| Calibration | Scale without signal or calibrate with signal source |
| Calibration Range | User programmable over entire range of meter |
| Input Inpedance | Voltage range: greate than 1MΩ, Current range: 50-100 Ω, varies with resettable fuse impedance |
| Input Overload | Protected by automatically resettable fuse |
| Temperate Drift | ±50 PPM/°C |
| Transmitter Supply | Isolated, one or two transmitter supplies: P1: 24 VDC ±10% @ 200 mA max (-10 option) P1 & P2: 24 VDC ±10% @ 200 mA & 40 mA max (-20 option) |
| Relays (Model PD765-6R5-10 only) | |
| Rating | Form C (SPDT); rated 3 A @ 30 VDC or 3 A @ 250 VAC resistive load; 1/14 HP (≈50 watts) @ 125/250 VAC for inductive loads such as contactors, solenoids, etc. |
| Deadband | 0 - 100% FS, user selectable |
| High or Low Alarm | User may program any alarm for high or low |
| Relay Operation | 1. Automatic (non-latching) 2. Latching 3. Pump alternation control |
| Relay Reset | User selectable via front panel buttons or PC 1, Automatic reset only (non-latching) 2. Automatic plus manual reset at any time (non-latching) 3. Manual reset only, at any time (latching) 4. Manual reset only after alarm condition has cleared (latching) |
| Automatic Reset | Relays reset when input passes the reset point |
| Manual Reset | Front panel button, MeterView, Modbus registers |
| Time Delay | 0 to 199 seconds, on and off delays; programmable |
| Fail-Safe Operation | Programmable, independent for each relay. Relay coils are energized in non-alarm condition. In case of power failure, relays will go to alarm state. |
| Auto Initialization | When power is applied to the meter, relays will reflect the state of the input to the meter |
| Isolated 4-20 mA Transmitter Output | |
| Scaling Range | 1.00 to 23.00 mA; reverse scaling allowed |
| Calibration | Factory calibrated 4.00 to 20.00 mA |
| Accuracy | ±0.1% FS ±0.004 mA |
| Temperature Drift | 50 PPM/°C Note: Analog output drift is separate from input drift |
| Isolation | 500 V input-to-output or output-to-24 VDC supplies; 4 kV output-to-power line |
| Output Loop Resistance | 24 VDC: Minimum - 10Ω Maximum - 700Ω 35 VDC (external): Minimum - 100Ω Maximum - 1200Ω |
| Virtual Meter | http://www.predig.com/tvm/index.php |
| Item | Description | Price | ||
|---|---|---|---|---|
PD765-6R3-20 | Digital Tension Indicator 4-Digit Display Panel-Mounted - AC Powered | $508.00 |
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