Technical Data - Beckhoff ELX3152 Operating Manual

Two- and eight-channel analog input terminals, 0/4 ... 20 ma, single ended, 16 bit, ex i
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Product overview
2.3

Technical data

Technical data
Technology
Number of inputs
Connection technology
Nominal voltage
Signal current
Technical measuring range
Resolution
Measuring error
Measuring resistance
Input filter limit frequency
Conversion time
Supply voltage electronics
Current consumption from the E-Bus
Current consumption from Power Contacts
(ELX9560 power supply)
Electrical isolation
Configuration
Distributed Clocks
Bit width in the
standard PDO (default) 2 x 4 byte
process image
compact PDO
Special features
Weight
Permissible ambient temperature range
during operation
Permissible ambient temperature range
during storage
Permissible relative humidity
Permissible air pressure
(operation, storage, transport)
Dimensions (W x H x D)
Mounting
Vibration / shock resistance
EMC immunity / emission
Protect. class
Permissible installation position
Markings / Approvals
*) With a technical measuring range of 107% of the nominal range, the terminal also supports commissioning
with sensor values in the limit range and an evaluation according to NAMUR NE43.
14
ELX3152-0000
intrinsically safe sensors
2 (single ended)
2-wire, 3-wire
24 V
DC
0/4...20 mA
107%*
16 bit (incl. sign)
< ±0.3% (relative to full scale value)
typically 100 Ω
5 kHz
typically 1 ms
via E-Bus (5 V
) and Power Contacts (24 V
DC
ELX9560)
typically 85 mA
typically 10  mA + load
1500 V (E-Bus / field voltage)
no address or configuration settings required
yes
2 x 2 byte
standard and compact process image, activatable FIR/IIR filters,
limit value monitoring, NE43 NAMUR
app. 60 g
-25°C ... + 60°C
-40°C ... + 85°C
95%, no condensation
800 hPa to 1100 hPa
(this corresponds to a height of approx. -690 m to 2000 m over
sea level assuming an international standard atmosphere)
app. 15 mm x 100 mm x 70 mm
(width aligned: 12 mm)
on 35 mm mounting rail conforms to EN 60715
conforms to EN 60068-2-6 / EN 60068-2-27
conforms to EN 61000-6-2 / EN 61000-6-4
IP20
See chapter Installation position and minimum distances [} 21]
CE, UL, ATEX, IECEx, cFMus
Version: 2.0.0
ELX3158-0000
8 (single ended)
2-wire
4...20 mA
Ex, feeding by
DC 
typically 75 mA
8 x 4 byte
8 x 2 byte
app. 27 mm x 100 mm x 70 mm
(width aligned: 24 mm)
CE, ATEX, IECEx
ELX3152 and ELX3158

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