EL3174-0042 - Technical data

Analog inputs

4

ADC type

SAR

Measuring range, nominal (Full Scale Value)

-60…+60 V | -30…+30 V

Measuring range, technical

-64.41…+64.41 V | -32.21…+32.21 V

Measuring error
(full measuring range)

< ±0.2 % (at 25 °C (±5 °C), or else < ±0.3 %, relative to full scale value)

Distributed Clocks

yes

Distributed Clocks precision

<< 1 µs

Support NoCoEStorage

yes

Resolution

16 bit (incl. sign)

Sampling type

simultaneous

Ground reference

differential

Internal resistance

: > 200 kΩ

Input filter limit frequency

5 kHz

Common-mode voltage U_CM

-

Minimal conversion time

150 µs

Overcurrent protection

50 mA typ.

Bit width of the process image

Inputs: 16 Byte

Configuration

no address or configuration settings required

Special features

Measuring range parameterizable, extended range 107% preset, standard and compact process image, activatable FIR/IIR filters

Supply voltage for electronic

via the E-bus

Current consumption via E-bus

typ. 150 mA

Electrical isolation

functional isolation (testing voltage 2,500 V, 7s channel/ channel and channel/ fieldbus, production test)

Recommended operating voltage range (ground related to GND/ 0V power contact)

Depending on the normative application environment with consideration of the above stated electrical isolation

Recommended signal range

Extended Range (107%), differential

Destruction limit
(ground related to GND/ 0V power contact)

2.5 kV (Testing voltage production test)

Destruction limit
(differential)

100 V (overcurrent protection available, see above)

Weight

approx. 65 g

Permissible ambient temperature range during operation

-25…+60 °C

Permissible ambient temperature range during storage

-40…+85 °C

Permissible relative humidity

95 %, no condensation

Design

compact terminal housing with signal LED

Dimensions (W x H x D)

approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)

Mounting

on 35 mm mounting rail conforms to EN 60715

Vibration/shock resistance

conforms to EN 60068-2-6/EN 60068-2-27

EMC immunity/emission

conforms to EN 61000-6-2/EN 61000-6-4

Protection class

IP20

Installation position

variable

Marking^*)

CE, EAC, UKCA