Line Protection Grounding - Nortel Circuit Card Installation Manual

Page 58 of 906 Overview
Table 6
Line protection device ordering information
Device order code
Analog
Line
UP2S-235
6AP
ESP-200

Line protection grounding

553-3001-211 Standard 3.00
Nortel has tested line protection devices from three manufacturers. See
Table 6. Each manufacturer offers devices for protection of digital as well as
analog telephone lines.
Digital
Line
UP2S-75
6DP
ESP-050
These devices are compatible with 66 type M1-50 split blocks or equivalent.
Consult the device manufacturer if more specific compatibility information is
required.
In conjunction with line protectors, proper system (PBX) grounding is
essential to minimize equipment damage. Nortel recommends following the
August 2005
Manufacturer
ITW Linx Communication
201 Scott Street
Elk Grove Village, IL 60007
(708) 952-8844 or (800) 336-5469
Oneac Corporation
27944 North Bradley Road
Libertyville, IL 60048-9700
(800) 553-7166 or (800) 327-8801 x555
EDCO Inc. of Florida
1805 N.E. 19th Avenue
P.O. Box 1778
Ocala, FL 34478
(904) 732-3029 or (800) 648-4076