OCE12C EtherCAT^® bus coupler

Part number

25664484

Supply voltage (nominal value)

DC 24 V

Supply voltage (permitted range)

DC 20.4 to 28.8 V

Polarity reversal protection

Yes

Current consumption (no-load operation)

95 mA

Current consumption (nominal value)

0.95 A

Inrush current

3.9 A

I²t

0.14 A²s

Max. output current at the backplane bus

3 A

Max. output current

10 A

Power loss

3 W

Certification in accordance with UL508

Yes

Housing material

PPE/PPE GF10

Mounting

Profile rail 35 mm

Dimensions (W × H × D)

48.5 × 109 × 76.5 mm

Mass

155 g

Operating temperature

0 °C to +60 °C

Storage temperature

-25 °C to +70 °C

Max. number of bus couplers per I/O phase

1

Max. number of assemblies per bus coupler

64

Max. number of digital assemblies per bus coupler

54

Max. number of analog assemblies per bus coupler

54

Fieldbus

EtherCAT^®

Physics

Ethernet 100 Mbit

Connection

2 × RJ45

Topology

Line structure with branches and spur lines

Electrically isolated

Yes

Max. number of stations

65535

Min. transmission speed

100 Mbit/s

Max. transmission speed

100 Mbit/s

Max. address range for inputs

1 KB

Max. address range for outputs

1 KB

Status display

Yes

Alarms

Yes, parameterizable

Process alarm

Yes, parameterizable

Diagnostic alarm

Yes, parameterizable

Diagnostic function

Yes, parameterizable

Diagnostics information can be read out

Yes

Supply voltage display

Green LED

Supply voltage display

Green LED

Maintenance indicator

No

Group error display

Red SF-LED

Channel error display

No

1

n.c.

Not connected

2

DC 24 V

DC 24 V voltage supply

3

0 V

Reference potential for DC 24 V voltage supply

4

Sys DC 24 V

DC 24 V electronics supply

5

n.c.

Not connected

6

DC 24 V

DC 24 V voltage supply

7

0 V

Reference potential for DC 24 V voltage supply

8

Sys 0 V

Reference potential for DC 24 V electronics supply