Siemens EF 837 Series Especificaciones descargar pdf (Pagina 61)

Appendix B System 800xA S800 I/O System - Data Sheet

3BSE056248 61

S800 I/O modules

Digital input modules

DI810 16 channels, 2 groups of 8 ch., 24V d.c., current sink.

DI811 16 channels, 2 groups of 8 ch., 48V d.c., current sink.

DI814 16 channels, 2 groups of 8 ch., 48V d.c., current

source.

DI820 8 channels, separate returns, 110V d.c., 120V a.c.

DI821 8 channels, separate returns, 220V d.c., 230V a.c.

DI825 With time tagging. 8 channels, sep. returns, 125V d.c.

DI830 With time tagging. 16 channels, 2 groups of 8

channels, 24V d.c., current sink. Resolution: <0.5ms.

DI831 With time tagging. 16 channels, 2 groups of 8

channels, 48V d.c., current sink. Resolution: <0.5ms.

DI885 With time tagging. 8 channels, common return,

24-48V d.c. current sink. Time tagging resolution:

1ms.

Pulse input module

DP820 2 channels, separate returns, 0.25Hz -1.5MHz, signal

voltage: 5 / 24V d.c.

Digital output modules

DO810 16 channels, 2 groups of 8 channels, 24V, max 0.5A

d.c., transistor, current source, short-circuit-proof.

DO814 16 channels, 2 groups of 8 channels, 24V d.c., max

0.5A, transistor, current sink, short-circuit-proof.

DO815 8 channels, 2 groups of 4 channels, 24V d.c., max

2A, transistor, current source, short-circuit-proof.

DO820 8 channels, separate returns, 5-250V, max 3A

a.c./d.c., relay (N.O.).

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Siemens EF 837 Series Especificaciones Pagina 61