Technical data

Technical data

EL2878-0005

Connection technology

Flat-ribbon cable

Number of digital outputs

8

Rated load voltage

24 VDC (-15% / +20%)

Load type

ohmic, inductive, lamp load

Distributed Clocks

No

Max. output current

0.5 A (short-circuit-proof) per channel

Short circuit current

< 2 A typ.

Reverse voltage protection

yes

Breaking energy

< 150 mJ/channel

Switching times

TON: 60 µs typ., TOFF: 300 µs typ.

Current consumption of
power contacts

typ. 20 mA + load from the 24 V supply (no power contacts)

Current consumption from the
E-bus

typ. 100 mA

Electrical isolation

500 V (E-bus/field voltage)

Special features

Diagnostics of supply voltage

Bit width in the process image

8-bit output and 1-bit diagnosis

Configuration

no address or configuration settings required

Connection

standard ribbon cable connector (standardized according to IEC 60603-13).

2 x 10 pole male connector with 1/10 inch grid dimension and interlocking, for connecting a 2 x 10 pin plug connector (post socket with insulation displacement contact for ribbon cable)

Weight

approx. 55 g

Permissible ambient temperature range during operation

0 °C ... +55 °C

Permissible ambient temperature range during storage

-25 °C ... +85 °C

Permissible relative humidity

95%, no condensation

Dimensions (W x H x D)

approx. 15 mm x 100 mm x 68 mm (connected width: 12 mm)

Installation

on 35 mm mounting rail according 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 / Approval*)

CE, UKCA
cULus

*) Real applicable approvals/markings see type plate on the side (product marking).