Sensorex
DIN BOX INDUCTIVE TRANSDUCER CONDITIONER :
sx 3120 SERIEs
general description
The 3120 module is an inductive transducer conditioner (LVDT, RVDT and half bridge).
This module has a very simple and practical adjusting of zero and scale with dipswitch and potentiometers.
Connections for power supply, transducer and output signal are made by screw
terminals or plug to facilitate maintenance and installation easier.
This industrial unit in polyamide PA PHOENIX type EM, may be plugged into any
common DIN EN track (EN 50022 standard).
ED
T
SELEC
UCT
PROD
general specifications (at 25 °C)
Power supply Transducer excitation:
- frequency
- sine voltage
Output signal
Phase shift
Synchroneous
24 VDC
3.5 or 5 kHz
1.1 or 2.2 Vrms
0-10 V or ± 10 V and 4-20 mA
-20 to 15°
master/slave
SYNOPTIC
interface drawing
96
12/06 SX 3120 GB 1/2
International Business Park • Archamps • F-74166 Saint-Julien-en-Genevois
Tel. (+33) 450 95 43 70 • Fax (+33) 450 95 43 75 • Email : sensorex@sensorex.fr • Web : www.sensorex.fr
Sensorex
Power supply
Power supply 24 VDC
Consumption
Gain
Maximum
Minimum
Bandwidth (second order filter)
Voltage output
Output
Output short-circuit current
Non linearity max.
Noise
Current output (4-20 mA)
Load resistor
Output impedance
Oscillator
Frequency
Sine voltage
Primary impedance
15-28 VDC
50 mA
33
0.2
400 Hz
0-10 VDC or ± 10 VC
± 22 mA max.
± 0.04 % of FS.
15 mVpp
600 Ohm max
40 MOhm max
3.5 or 5 kHz ± 20 %
1.1 Vrms ou 2.2 Vrms ± 10 %
140 Ohms min at 2.2 Vrms or 60 Ohms min at 1,1 Vrms
Thermal drift
Excitation frequency drift
Thermal sensitivity drift
Thermal zero drift
100 ppm/°C typ.
100 ppm/°C
100 ppm/°C
wiring
97
12/06 SX 3120 GB 2/2
International Business Park • Archamps • F-74166 Saint-Julien-en-Genevois
Tel. (+33) 450 95 43 70 • Fax (+33) 450 95 43 75 • Email : sensorex@sensorex.fr • Web : www.sensorex.fr
INERTIAL SENSORS AND SYSTEMS
ELECTRICAL CHARACTERISTICS (AT 25°C)
DISPLACEMENT SENSORS
track DIN EN 50022
115 x 100 x 23 mm
polyamide PA
screw terminal
IP 20
VO (UL94)
2 g (white noise)
130 g approx.
0 °C to 70 °C
- 40 °C to + 85 °C
15 min.
ELECTRONICS AND MICROELECTRONICS
Fixture Dimensions
Box material
Junction
Protection index
Inflammability
Vibration
Weight
Operating temperature
Storage temperature
Temperature stabilization time
INTRODUCTION - GENERAL SUMMARY
MECHANICAL CHARACTERISTICS