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Acromag 654T
Belangrijkste Eigenschappen
1.Independent configuration of each channel by DIP switches
2.Bipolar or unipolar voltage input
3.16-bit sigma-delta A/D
4.Automatic self calibration
5.Built in transient voltage suppressors protect circuitry
6.2-wire loop powered transmitter


654T Dual channel voltage input transmitter

A/D converter 16-bit sigma-delta
Voltage input ranges Bipolar: ±78mV, ±156mV, ±313mV, ±625mVdc
Unipolar: 0 to 1.25V, 0 to 2.5V, 0 to 5V, 0 to 10Vdc
Output range 4 to 20mA (3.8 to 24mA typical)
Output response time 980ms typical to 98% of final output value
Accuracy (input to output) ±0.1% of span
Power requirements 12 to 50Vdc (on each output loop)
Operating temperature -25 to +75°C
Dimensions 27 x 119 x 110mm (W x H x D)