Electronics/Display, RS232
Model: 670CD21
Electronics/Display, RS232
Electronics/Display, RS232
Model: 670CD21
Overview
Overview
The 670CD21 Display Unit has a front panel that allows for full control of all the instrument’s features. All functions can be monitored and controlled via the RS-232 interface. Sensor response time may be set for 1, 40, or 400 msec, and a data averaging feature allows the user to average signals from 0.1 to 10 seconds, to optimize the pressure readings for transients or noisy pressures.
Technical Specs
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Display3½, 4½, or 5½ digits, 2-line LCD
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Display UnitsTorr, mTorr, mmHg, mbar, Pa, kPa, inHg, inH20, cmH20, psi, % of Full Scale, ppm of Full Scale (all user-selectable)
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Number of Channels1
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Power Requirements90-132 or 180-264 VAC, 50-60 Hz, 75 VA (max.) IEC-AC power line connector
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Output Signal0 to ±10 VDC on each range into >10K Ω load
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Communication ProtocolRS232
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ConnectorsDB9 male
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Trip PointsTwo user configurable trip points with two LEDs on front panel indicate status of each relay
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Trip Point Relay Ratings24 VAC/DC @ 1 Amp resistive
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For Use WithAA06A & AD06A sensors from 0.1 - 25,000 mmHg (Torr) Full Scale
also: 590, 615, 616, 690, 698 sensors -
Rangesx1, x0.1, x0.01 of sensor Full Scale, manual or auto-ranging
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Data Averaging0.1 - 10 sec (user-selectable)
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Response Time1, 40, or 400 msec (user-selectable)
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Operating Temperature15 - 40° C
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Dimensions88 mm x 240 mm x 234 mm
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ComplianceCE
Resources & Downloads
Literature
Manuals
- 670 C High Accuracy Signal Conditioner Manual (1.1 MB, PDF)
Ultra-High Velocity