APC AP9340 manual Front and Rear Panel Components, Front panel, Rear panel, Description

Front and Rear Panel

Components

Front panel

Use the toolless mounting pegs on the front panel of the Main Module to install it in an APC rack or enclosure without using any U-spaces.

Rear panel

+G NC N 2412+ N OO C

D M

1	2	3	4
+–	+–	+–	+–

GD D N0 1 D

Environmental

Manager

aem0048a

	Item	Description
	AC Line Inlet	Provides power to the Main
		Module; see “Specifications” on
		page 24 for voltage information.
	Switched	Provides power to a device at a
	Outlet	total maximum amperage of 10 A.
		Activate a connected device when
		configured events are activated
		(e.g., turn on a fan when
		temperature rises above 23.9°C
		[75°F]).
	Voltage	Provides 12 Vdc or 24 Vdc
	Output	(75 mA) to a connected device.
	Relay Output	Connects to relay-controlled
		external devices.
	Peripheral port	Connects to an optional device.
	Sensor ports	Connect six temperature or
		temperature/humidity sensors
		(AP9335T or AP9335TH).
	User Inputs	Connect four sensor devices.
		Supports the following:
		• Dry contacts
		• 0-5 V digital signals
		• 0-5 Vdc analog voltage
		• 4-20 mA current-loop sensors.
		See the Environmental Manager:
		Main Module User’s Guide,
		available on the included Utility
		CD or on the APC Web site
		(www.apc.com), for configuration
		information.
	Modbus	Connect the Main Module to a
	RS-485 port	building management system using
		the Modbus protocol.

Environmental Manager: Main Module 3