Technical data

All values are typical values over the entire temperature range, unless stated otherwise.

EtherCAT

EP1258-0001

EP1258-0002

EP1258-0502

Connection

2 x M8 socket, 4-pin, A-coded, shielded

Electrical isolation

500 V

Distributed Clocks

yes

Minimum cycle time

n/a

See chapter EP1258-0502 Macrocycle time.

Supply voltages

EP1258-0001

EP1258-0002

EP1258-0502

Connection

Input: M8 connector, 4-pin, A-coded

Downstream connection: M8 socket, 4-pin, A-coded

US nominal voltage

24 VDC (-15 % / +20 %)

US sum current: IS,sum

max. 4 A

Current consumption from US

120 mA + sensor power supply

100 mA + sensor power supply

UP nominal voltage

24 VDC (-15 % / +20 %)

UP sum current: IP,sum

max. 4 A

Current consumption from UP

5 mA (LED "Up")

Electrical isolation GNDS / GNDP

no

yes

Digital inputs

EP1258-0001

EP1258-0002

EP1258-0502

Number

2 x digital input with timestamp

6 x digital input without timestamp

8 x digital input with multi-timestamp

Connection

8 x M8 socket, 3-pin,
A-coded

4 x M12 socket, 5-pin,
A-coded

4 x M12 socket, 5-pin,
A-coded

Cable length

max. 30 m

Nominal input voltage

24 VDC (-15 %/+20 %)

Input filter

10 µs

No filter at the inputs with timestamp.

< 1 µs typ.

Signal voltage "0"

-3 … +5 V (similar to EN 61131-2, type 3)

Signal voltage "1"

+11 … +30 V (similar to EN 61131-2, type 3)

Input current

typically 3 mA (similar to EN 61131-2, type 3)

Sensor power supply

24 VDC from US

max. 0.5 A, short-circuit proof in total

Microcycle time

(Internal sampling rate/execution)

n/a

< 10...40 µs, corresponds to 100...25 k detectable edges/s, see chapter EP1258-0502 Microcycle time.

Accuracy of Distributed Clocks

<< 1 µs

Housing data

Dimensions W x H x D

30 mm x 126 mm x 26.5 mm (without connectors)

Weight

approx. 165 g

Installation position

variable

Material

PA6 (polyamide)

Environmental conditions

Ambient temperature during operation

-25 … +60 °C
-25 … +55 °C according to cURus
0 … +55 °C according to ATEX

Ambient temperature during storage

-40 … +85 °C

Vibration resistance, shock resistance

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

EMC immunity / emission

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

Protection rating

IP65, IP66, IP67 (according to EN 60529)

Approvals/markings

EP1258-0001

EP1258-0002

EP1258-0502

Approvals/markings *)

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

Additional tests

The devices have undergone the following additional tests:

Test

Explanation

Vibration

10 frequency sweeps in 3 axes

5 Hz < f < 60 Hz displacement 0.35 mm, constant amplitude

60.1 Hz < f < 500 Hz acceleration 5 g, constant amplitude

Shocks

1000 shocks in each direction, in 3 axes

35 g, 11 ms