AT&T System 85 manual Power Requirements, 7404D Equipment Price Element Code PECs

7404D Voice Terminal

Power Requirements

The 7404D voice terminal requires a three prong 115-volt AC outlet not under the control of a wall switch for power. A built in power supply converts the 115 volts to the DC power required. A 3- wire AC power cord is provided with the voice terminal. No external power adjuncts are required.

Power Failure Operation

The 7404D voice terminal cannot be used as an emergency station during power failure transfer conditions.

FCC Registration

The 7404D voice terminal is not FCC registered.

Hearing Aid Compatible

This voice terminal is compatible with the inductively coupled hearing aids prescribed by the FCC.

7404D Equipment Price Element Code (PECs)

The 7404D voice terminal and optional components was ordered with the following PECs:

Basic voice terminal—3181-VDS

Handset cord (12 feet)—2725-01L COL09

Line cord (14 feet, silver)—2725-07N COL18

Line cord (25 feet, silver)—2725-07S COL18

Messaging Cartridge (Z300B)—31810

PC/PBX Feature Cartridge (Z300C)—31815

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