AtsietiPataisytiUždaryti

Biuras Kaune
Beckhoff Automation OÛ

Karaliaus Mindaugo ave. 38
44307 Kaune, Lietuva

+370 605 42400
info@beckhoff.lt
www.beckhoff.com/lt-lt/

EPX3158-0022 | EtherCAT Box, 8-channel analog input, current, 4…20 mA, 16 bit, single-ended, M12, Ex i

EPX3158-0022 | EtherCAT Box, 8-channel analog input, current, 4…20 mA, 16 bit, single-ended, M12, Ex i

EPX3158-0022 | EtherCAT Box, 8-channel analog input, current, 4…20 mA, 16 bit, single-ended, M12, Ex i

EtherCAT signal input
EtherCAT signal output
M12 I/O connection sockets
Signal status display
Labeling areas
Power supply status display:
Box supply (US)
Auxiliary voltage (UP)
Power supply feed
Power supply downstream
connection
Top view 
EPX3158-0022 | EtherCAT Box, 8-channel analog input, current, 4…20 mA, 16 bit, single-ended, M12, Ex i

EPX3158-0022 | EtherCAT Box, 8-channel analog input, current, 4…20 mA, 16 bit, single-ended, M12, Ex i

The EPX3158-0022 EtherCAT Box allows the direct connection of intrinsically safe field devices located in hazardous areas classified zone 0/20 or 1/21. It supplies measuring transducers located in the field and transmits their analog measuring signals electrically isolated to the automation device. With a technical measuring range of +107% of the nominal range, the box also supports commissioning with sensor values in the limit range and evaluation according to NAMUR NE43. The error LEDs indicate an overload condition and wire breakage.

Product status:

regular delivery

Product information

Technical dataEPX3158-0022
ProtocolEtherCAT
Bus interface2 x M8 socket, 4-pin, a-coded, shielded
Number of inputs8 (single-ended)
Input connectionsM12 x 1, 5-pin, a-coded
Connection method2-, 3-wire
Signal current4…20 mA
Internal resistancetyp. 100 Ω
Resolution16 bit (incl. sign)
Measurement error/ uncertainty< ±0.3% (relative to full scale value)
Conversion timetyp. 1 ms
Input filter limit frequency5 kHz
Nominal voltage24 V DC
Distributed clocksyes
Input filterconfigurable
Sensor supplyfrom load supply voltage UP
Power supply connectionfeed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded
Current consumption from US50 mA
Special featuresstandard and compact process image, activatable FIR/IIR filters, limit value monitoring, NE43 NAMUR
Weightapprox. 250 g
Operating/storage temperature-25…+70°C/-40…+85°C
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP65/66/67 (conforms to EN 60529)/variable
Approvals/markingsCE, UL, ATEX, IECEx
Ex markingATEX:
II 3(1)G Ex ec [ia Ga] IIC T4 Gc
II (1)D Ex tc [ia Da] IIIC T135 °C Dc
I (M1) [Ex ia Ma] I
IECEx:
Ex ec [ia Ga] IIC T4 Gc
Ex tc [ia Da] IIIC T135 °C Dc
[Ex ia Ma] I
Housing data16 x M8, 8 x M12
Dimensions (W x H x D)60 mm x 126 mm x 26.5 mm
MaterialPA6 (polyamide)
Installation2 fixing holes 3.5 mm diameter for M3; 2 fixing holes 4.5 mm diameter for M4

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