Rad-data-comm ASM-60 Manual do Utilizador descarregar pdf (Página 47)

ASM-60 Installation and Operation Manual Appendix C IR-IP Interface Module

Physical Description C-3

IR-IP LEDs

IR-IP contains three LEDs, which indicate the module activity. Table C-1 lists the

LEDs functions.

Table C-1. IR-IP LEDs Functions

Name Type Function

INT Green LED ON – LAN integrity is established.

ACT Yellow LED Blinks – Transmit/receive activity is detected on the

Ethernet link.

ERR Red LED ON – Buffer overflow occurred (during normal operation).

During power-up, provides additional indications,

described below.

IR-IP DIP Switch

IR-IP interface module contains a four-section DIP switch, as seen in Figure C-3.

Table C-2 lists the DIP switch functions.

Figure C-3. IR-IP DIP Switch

Table C-2. IR-IP DIP Switch Functions

No Function Values Default Setting

1 Enables IR-IP to learn its IP ON – IP address learning is enabled

OFF – IP address learning is disabled

OFF

2 Selects the WAN protocol ON – PPP protocol

OFF – Frame Relay protocol

OFF

3 Selects the LAN mode ON – Full duplex operation

OFF – Half duplex operation

OFF

4 Controls the remote WAN test

loopback, which returns packets

received from the WAN back

toward the WAN

ON – The test loopback is activated

OFF – The test loopback is disabled

OFF

Table C-3 provides the pinout of the IR-IP RJ-45 connector.

Table C-3. RJ-45 Pinout

Pin Name Function

1 TD (+) Transmit data positive

2 TD (-) Transmit data negative

3 RD (+) Receive data positive

6 RD (-) Receive data negative

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 73 74

Sem comentários

Rad-data-comm ASM-60 Manual do Utilizador Página 47