ZETRON 2000 Series Especificaciones descargar pdf (Pagina 41)

Model 2200EX Installation

Model 2200 Main Chassis Setup

♦ Setting up a Model 2200 Main Chassis

1. Remove power from the 2200 main chassis.

2. Remove the top panel of the 2200 main chassis.

3. Verify that the “MASTER” Expand card is configured as follows:

JP2 = In

JP3 through JP8 = Out

JP1 = DUAL/MST position

4. Install the MASTER Expand card into slot 5 of the main chassis (slot 6 if it is an

older type chassis). The Expand card needs to be in slot 5 (or 6) to allow the

interface cable to exit through the top cover. You may need to move your ADPCM

and/or 2000 CPU card in order to make room for the Expand card. The ADPCM

and CPU cards will both work correctly in any slot 4 through 6.

5. Connect the “SINGLE” connector end of the interface cable to the Expand card’s

68-pin female connector, labeled J2. This connector is located at the top edge of

the Expand card. Tighten the thumbscrews until the cable connector is fully seated

against the card connector.

6. Remove the main chassis top cover and replace it with the slotted cover supplied in

the upgrade kit. Route the interface cable through the cutout in the top cover before

securing the cover to the chassis.

Power Up Test

♦ Checking for proper power up indications

1. Switch on power to the 2200EX chassis and verify the following indications:

2. Switch on power to the main chassis and verify the following:

Note You must install both the Expand card and at least one trunk or

station card in order to provide minimum loading for the power

supply. Failure to provide minimum loading for the power supply

will produce unpredictable results.

SLAVE Expand Card Slave LED = ON

All Power Supply LEDs = ON

Trunk and Station Cards T1 and T2 both ON, and T3 blinking slowly on most

cards. Some cards may not look like this, however,

that should change once the main chassis is powered

up and sends the 2200EX chassis a master reset.

2200 Main Chassis MASTER LED = ON

All power supply LEDs = ON

RD/WR LEDs = Flashing

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ZETRON 2000 Series Especificaciones Pagina 41