Advantech SBD75e Series Especificaciones descargar pdf (Pagina 24)

Installation

Item Specification

6 RX - Green 2

7 White W/Brown

8 Brown

2.6.3 Alarms Connector

An RS-232 15-pin connector, provided at the rear panel, enables Form C relay outputs of the

Demodulator status.

Table 2.6: Alarms Connector

Item Specification

Connector type: 9-way, D-sub type, Female

Connector designation: ALARMS

Standard: Custom

Configuration: -

Relay 1: 1 Common

6 Normally Closed

8 Normally Open

Relay 2 2 Common

7 Normally Closed

3 Normally Open

Relay 3: 5 Common

4 Normally closed

9 Normally Open

5 1

2.6.4 RF (L-Band) Input Connector

One or more RF inputs may be provided on the rear panel, labelled as Channel 1, Channel 2,

etc., to receive RF signals from the antenna LNB. For signal specification, see Appendix A:

Technical Specification.

Table 2.7: RF (L-Band) Input Connector

Item Specification

Connector type: F-type 75 Ω female socket

Connector designation: RF Input Channel 1

RF Input Channel 2

Pin-outs: Centre RF Signal

Shield Ground/Chassis

2.6.5 ASI Output Connector

One or more ASI outputs may be provided on the rear panel, labelled as ASI 1, ASI 2, etc., to

receive transport streams. For signal specification, see Appendix A: Technical Specification.

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Advantech SBD75e Series Especificaciones Pagina 24