London Electronics INTUITIVE-I, Руководство пользователя

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Equipment Specifications
Bezel size
48mm high by 96 mm wide (1/8 DIN)
Panel Cutout 45 mm high by 92 mm wide
Case Depth 125 mm including connectors
Weight 300 grammes
Case Material Black polycarbonate
Connectors
Detachable Screw Terminal connectors
Power 95-265 VAC or 11-30 VDC optional
Burden 8VA maximum
Input Signals 4-20mA 0-10mA 0-10VDC 1-5VDC Custom Ranges
Input Resistance 33 Ohms 33 Ohms 1 Meg 1 Meg Ask factory
Accuracy +/-0.05% of range
Span tempco
50ppm/Degree Celsius
Zero Tempco 20ppm/Degree Celsius
Excitation voltage 24VDC +/- 20% rated at 50mA
Filtering / smoothing Selectable time constants of 0 to 5 seconds.
A/D conversion Dual slope 10 conversions per second. Resolution 1 in
63000 max. over full range
Display update rate 2 readings per second.
Memory of total E2PROM with 10 year storage. No batteries required
Plug-In Output Options
Analogue O/P 0-10VDC 4-20mA +/-5VDC
Drive capacity >1K Ohms <500 Ohms >1 K Ohms
Isolation 250 VAC Optically isolated
Linearity +/-0.02% of range, accuracy 0.1% of range
Resolution 12 bits
Update rate 10 per second (100 per second to special order)
Alarm Relay O/P
2 or 4 alarms SPST rated 5 Amperes at 250 VAC,
resistive load. Selectable normally open or normally
closed. Selectable energise or de-energise on trip.
ASCII Data O/P RS232 or RS422 ASCII Value of reading. 1200 baud.
Format 1 start bit, 8 data, no parity. <Measurement><CR>
Isolation 250 VAC optically isolated
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