EJ4018, EJ4024 - Technical data

Connection technology

2-wire, single-ended

Number of outputs

8

4

Power supply

24 V_DC via Up contacts

24 V_DC via Signal distribution board

Signal current

0 mA .. 20 mA

4 mA .. 20 mA

Distributed Clocks (DC)

yes

Accuracy Distributed Clocks (DC)

<< 1 µs

Load

< 150 Ω

< 350 Ω

Measuring error

< 0.1 % (at 0°C  .. +55°C, relative to full scale value)

Resolution

12-bit

Electrical isolation

500 V (E-bus/signal voltage)

Conversion time

~ 400 µs

~ 250 µs

Current consumption load voltage (Up contacts)

typ. 60 mA

typ. 25 mA

Current consumption via E-bus

typ. 80 mA

typ. 90 mA

Permissible ambient temperature range during operation

-25 °C  .. +60 °C (extended temperature range)

Permissible ambient temperature range during storage

-40 °C  .. +85 °C

Permissible relative air humidity

95 %, no condensation

Operating altitude

max 2,000 m

Dimensions (W x H x D)

approx. 12 mm x 66 mm x 55 mm

Weight

approx. 30 g

Mounting

on signal distribution board

Mounting position

Standard

Pollution degree

2

Position of the coding pins

1 and 7

Color coding

blue

Vibration / shock resistance

conforms to EN 60068-2-6 /EN 60068-2-27 (with corresponding signal distribution board)

EMC immunity / emission

conforms to EN 61000-6-2 /EN 61000-6-4 (with corresponding signal distribution board)

Protection class

EJ module: IP20
EJ system: dependent on the signal distribution board and housing

Approvals / markings

CE, EAC, UKCA,
UL

CE, EAC, UKCA