DEWESOFT DS-16xLVDTr, Technical Reference Manual

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TECHNICAL REFERENCE MANUAL
DS-16xLVDTr
3. Specifications
3.1. General
Parameter Description
Power supply Exc. Voltage 10V – 15V, from EXC+ to EXC- outputs
(SIRIUS STGv2 = 15V supply)
Power consumption per
channel
320mW (15V supply, no load)
800mW (15V supply, 100R load on 3Vrms)
Output voltage max. 500mV for 1000mV/V HB LVDT
Output bandwidth 1kHz (-6dB, 90deg phase)
Gain error 1% of Full Scale
Output TCR 55ppm/K of Full Scale
Sensor supported type Full Bridge / Half-Bridge LVDT
impedance min. 120R.
SYNC Input Voltage 500mVrms typical recommended
1700mVrms max recommended
Sensor Exc. voltage 3Vrms max (15V supply)
set on SYNC Inputs:
1.76 * Sync Input (Vrms) @ 4kHz
1.70 * Sync Input (Vrms) @ 10kHz
Sensor Exc. frequency 4kHz to 10kHz typical, set on SYNC Inputs
Phase compensation -50° to +85° @ 4kHz
-75° to +70° @ 10kHz
TEDS 1024-Bit, 1-Wire EEPROM
Operating temperature -20°C to +50°C
Ingress protection IP20
Humidity 5% to 85% RH non condensing @ 50°C
Dimensions 444 x 221 x 44 mm (W x D x H)
Weight 2300g
V1.0
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