4 led indicators - monitor, Led indicators - monitor, K1, k2 – EUCHNER AS-i 3.0 PROFIBUS Gateway with integrated Safety Monitor for 2 AS-i circuits User Manual

Page 50: K3, k4

Advertising
background image

50

Subject to reasonable modifications due to technical advances

Id.-No.: 103329

Issue date - 24.10.2008

EUCHNER GmbH + Co. KG

Kohlhammerstraße 16 • D-70771 Leinfelden-Echterdingen

Tel. +49/711/75 97-0 • Fax. +49/711/753316

AS-i 3.0 PROFIBUS Gateway with integrated Safety Monitor

Electrical connection

7.7.4

LED indicators - monitor

The LED’s on the safety unit indicate:

1.Y1

Aux

2.Y1

K1

K3

1.Y2

2.Y2

K2

K4

2.13

+

24 V

2.Y1

0 V

+

1.13

2.Y2

1.Y2

2.14

+

4.14

+

1.14

1.Y1

3.14

Aux

24 V supply for the semiconductor outputs is present.

1Y.1, 1Y2, 2Y.1, 2Y.2

Input 1.Y1 (EDM 1/Start 1), 2.Y1 (EDM 2/Start 2), 1.Y2 (EDM 3/Start 3),
2.Y2 (EDM 4/Start 4) is turned on.

K1, K2

Contact sets 1.13, 1.14 (K1) resp. 2.13, 2.14 (K2) closed.

K3, K4

Auxiliary voltage is present on the semiconductor output 3.14 (K3) resp.14 (K4).

Advertising