EL1012, EL1014, EL1018 - Technical data

Number of inputs

2

4

8

Number of simultaneously controllable inputs, depending on the ambient temperature

2 (-25°C … +60°C)

4 (-25°C ... +55°C)
2 (> +55°C)

8 (-25°C ... +55°C)
4 (> +55°C)
(aligned in horizontal installation position)

Nominal voltage of the inputs

24 V_DC (-15% / +20%)

Signal voltage "0"

-3 V ...5 V (EN 61131-2, type 1/3)

Signal voltage "1"

11 V ... 30 V (EN 61131-2, type 1/3)

Input filter

10 µs typ. (10...50 µs)

Input current

typically 3 mA (EN 61131-2, type 1/3)

Current consumption power contacts

typ. 2 mA + load

Current consumption via E-bus

typ. 90 mA

typ. 90 mA

typ. 90 mA

Electrical isolation

500 V (E-bus/field voltage)

Bit width in the process image

2 input bits

4 input bits

8 input bits

Configuration

no address setting, configuration via TwinCAT System Manager

Weight

approx. 55 g

Permissible ambient temperature range during operation

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

-25°C ... +60°C
(extended temperature range,
aligned in horizontal installation position)

-25°C ... +45°C
(all other installation positions)

Permissible ambient temperature range during storage

-40°C ... +85°C

Permissible relative humidity

95%, no condensation

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

Enhanced mechanical load capacity

yes, see also Installation instructions for terminals with increased mechanical load capacity

Vibration/shock resistance

according to EN 60068‑2‑6/EN 60068‑2‑27

EMC resistance burst/ESD

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

Protection class

IP20

Installation position

variable

see note

Approvals/markings*

CE, UKCA, EAC, cULus,
ATEX, IECEx,
DNV GL

ATEX

II 3 G Ex nA IIC T4 Gc

IECEx

Ex nA IIC T4 Gc