NEC ux5000 Hardware Manual page 337

Purpose
Target Terminal
Install Slot
Interface
Feature
AC Adapter
Power Feed
Power Consumption
Terminal Impedance
Ring Output Voltage
Distance (APR-SLT)
Supply Current to Analog Line
RoHS Compliant
Retrofit
Short-Term External Battery Box (P/N 670511):
Large External Battery Box (P/N 670512):
Internal Battery Box (P/N 670533):
Chapter 6
APR - Analog Port with Ringer Adapter
Connecting Analog Device (fax/modem/cordless
phone)
Enhanced Digital Terminals
Bottom Slot
RJ11
MF Signal Relay to Chassis
Ringer Generation
Voice Path Connection
Not Polarity Sensitive
Change of B-Channel (B1/B2) Possible by System
48v Power Required (when over 600 meters in line
length)
Supplied by Terminal - no separate AC adapter required
(unless over 900m line length from system chassis).
Approx. 1.2W
600 ohm or complex (selectable)
50Vrms
Max. 15m (49 feet) - Less than loop resistance 5.4 ohm
Less than 26mA (no branch connection)
Yes
Can connect to UX5000 terminal on an Aspire system.
Batteries
Chapter 6 - Specifications and Parts List
12 volts, 0.8Ah
12 volts, 7.0Ah
12, volts, 2.3Ah
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