American Power Conversion 240-320kW manual SmartSlot Accessories, Priority of SmartSlot devices

External Connection

Some computer operating systems have built-in UPS monitoring. These systems require various hardware interfaces. Interface kits for all major operating systems that support UPS monitoring are available from your dealer.

APC SmartSlot for APC Silcon Series UPS's has been designed for reliable and maintenance- free service in combination with your American Power Conversion (APC) Silcon UPS Series uninterruptible power supply (UPS).

4.6.1 SmartSlot Accessories

SmartSlot at the front of the frame accomodate up to 3 accessory cards. Before installing any SmartSlot accessory, ensure it is a compatible "APC Silcon DUPSK" model.

1.Share-UPS TM, provides automatic shutdown of up to two additional servers.

2.Measure-UPS TM II, provides environmental information such as ambient temperature and humidity.

3.Call-UPS TM, works with an external modem to provide out-of-band UPS manegement

4.WEB/SNMP Management card, provides web based UPS management.

4.6.2 Multiple SmartSlot Installation - introduction

If your UPS configuration uses more than one SmartSlot device, you must install them in the correct order for them to work together properly.

Priority of SmartSlot devices:

A SmartSlot device with higher priority is to be placed in the SmartSlort accessory slot with the higher number. Refer to the following table.

Priority of APC accessories:

Install SmartSlot accessories as dictated by the following table. An accessory with higher priority is to be placed in the accessory slot with the higher number.

Acessory	P/N	Priority	Position
Web/SNMP Management Card	AP9606S	Highesst	High-numbered slot
Call-UPS® //	AP9608	Second-highest
Interface expander	AP9607	Second-lowest
Measure-UPS® //	AP9612T	Lowest
	AP9612TH		Low-numbered

Installing accessories – procedure

To install accessories, perform the following steps:

1)Make sure that the APC Silcon UPS is powered off.

2)Install the SmartSlot accessories into the housings on the front of the chassis.

See the instructions supplied with the accessories and “Priority of APC accessories.”

If your UPS has one SmartSlot accessory slot

If your UPS has exactly one SmartSlot accessory slot, use this accessory slot for the SmartSlot device with the lowest priority.

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Installation Guide APC Silcon 240-320kW 480V UPS 35