Power Requirements - NEC Univerge SV9100 System Hardware Manual

Issue 2.0
6.2
SV9100 System Hardware Manual
Table 2-18 Cable Connection Between Analog Port and Single Line Equipment
Connected
Equipment
ADA-L UNIT Twisted Pair
APR-L UNIT Twisted Pair
PSA-L UNIT Twisted Pair
GBA-L UNIT Twisted Pair
LCA/LCF/LCG Twisted Pair
OPX Twisted Pair
 Mixing digital and analog ports through the same 25-pair cable runs is not
recommended.
Table 2-19 Cabling Requirements
Connected Equipment
Music on Hold and Background Music Sources
External Amplifier
ITZ/ITL Cabling
IP Video Doorphone

Power Requirements

A dedicated 100VAC/
120VAC/220VAC/230 – 240VAC
within seven feet of the chassis is required. A separate dedicated outlet for each
chassis should be installed.
Double Pole/Neutral Fusing
(power supply fuses are located at both the L and N side).
NOTE
Maximum Feet from Connected Equipment
Cable
9.5 ft (2.89m)
50 ft (15.24m)
1,700 ohms
N/A
600 ohms (Including the SLT)
3,281 ft (1,000m) with 26 AWG
4,920 ft (1,500m) with 24 AWG
8,202 ft (2,500m) with 22 AWG
1,500 ohms or less (Including the SLT)
13,123 ft (4,000m) with 26 AWG
20,997 ft (6,400m) with 24 AWG
14,777 ft (10,600m) with 22 AWG
to Telephone
Cable
Hi-Fi Shielded Audio Cable
Hi-Fi Shielded Audio Cable
Cat 5 Straight Data Network Cable
– 328.1 ft (100m) maximum
distance
Maximum 100m (by LAN cable)
50Hz/60Hz circuit located
2-33