BOURNS 7091 Service Manual
查询7091-01-DB2-A1供应商
Features
■ Accepts Bourns DSL POTS Splitters,
Station, & Coaxial Protectors
■ Manufactured from high-impact resistant,
ultraviolet-desensitized, flame retardant,
UL Listed plastic
■ Optional 2 - or 4 - post Sealed Switching
Jacks (RJ11)
■ Subscriber lockable with Telco override
provision
■ Provision for easy ground attachment
U
L
®
■ Listed per UL 497 (File: E53117)
7091 Series – Network Interface Device
Bourns Model 7091 NID provides a secure and weather resistant enclosure for single or multi-line residential or commercial
application. The 7091 is designed for termination and protection various combinations of subscriber services including
Twisted Pair, ADSL, VDSL and Coaxial lines.
How To Order
7091 - X X - X X X - XX
Model Number Designator
Number of Coax Lines
0 = None 3 = Includes One 1740 Coax Protector
4 = Includes Two 1740 Coax Protectors
Number of Twisted Pair Lines
1 = One line 3 = Three lines
2 = Two lines 4 = Four lines
Station Protector Options
1
D
= 455HS-MSP (2377-45-HS) Broadband Voice/Data Services
1
Z
= 455HS-BC* (2377-45-BC) Balance-Sensitive DSL Systems
E = 155HS-MSP (2378-35-HS) Broadband Voice/Data
Y = 155HS-BC* (2378-35-BC) Balance-Sensitive DSL Systems
B = 125EW (2374-01) Sealed Gas Tube (UL, Bellcore)
C = 125EW-R (2375-01) Sealed Gas Tube (REA, UL, CSA)
L = 356M (2377-01) Sealed 3-Pole Gas Tube (REA, UL, CSA)
M = J130S (2380-27-01) Solid State (UL)
T = Tii355M (2377-01)
O = No Station Protectors
*For DSL systems requiring capacitive balance ≤ 1pF
Special Options
B = Binding screws for Station Electronics
G = Security Screw in Telco Cover
H = Security Screw in Security Plate
I = IDC Type Expansion Bridge - 4 Jacks (85122-IDC)
T = Sealed Switching Jack 2-post (85122-T)
F = Sealed Switching Jack 4-post (85122-T4)
O = No Options
Product Dimensions
High Wide Deep
228.6 215.9 63.5
(9.0) (8.5) (2.5)
DIMENSIONS:
MM
(INCHES)
Coax Protector Type
2 = 1740-15 (150V±20% DC Breakdown @ 100V/Sec)
3 = 1740-23 (230V±20% DC Breakdown @ 100V/Sec)
4 = 1740-35 (350V±20% DC Breakdown @ 100V/Sec)
DSL Options* (2 DSL Lines Maximum)
A1 = (1) 3610A ADSL POTS Splitter V1 = (1) 3630A VDSL POTS Splitter
A2 = (2) 3610A ADSL POTS Splitters V2 = (2) 3630A VDSL POTS Splitters
To add lines, use upgrade kits:
• 85122 Standard Jack • 85122-RET-1 Sealed RJ11 - 1 Line
(Not available with DSL Options) • 85122-RET-2 Sealed RJ11 - 2 Lines
Note 1 = Digi.Guard
REV. H
Specifications are subject to change without notice.
*DSL Configuration Note:
The 3610A or 3630A can only be
ordered in 1 or 2 line configurations
and must be ordered with option D, Z,
E or Y Station Protectors. 7091 NIDs
ordered with a DSL option will include
Special Option F (sealed 4-post
switching jack).
7091 Series – Network Interface Device
Configuration Information
NO COAX
Number of 1 7091-01-XXX 7091-01-XFX-A1 N/A
Tw is t ed 2 7091-02-XXX 7091-02-XFX-A1 7091-02-XFX-A2
Pair Lines 3 7091-03-XXX 7091-03-XFX-A1 N/A\
ONE COAX
Number of 1 7091-31-XXX 7091-31-XFX-A1 N/A
Tw is t ed 2 7091-32-XXX 7091-32-XFX-A1 7091-32-XFX-A2
Pair Lines 3 7091-33-XXX 7091-33-XFX-A1 N/A\
TWO COAX
Number of 3610A ADSL* POTS Splitters Installed
Number of 1 7091-41-XXX 7091-41-XFX-A1 N/A
Tw is t ed 2 7091-42-XXX 7091-42-XFX-A1 7091-42-XFX-A2
Pair Lines 3 7091-44-XXX 7091-43-XFX-A1 N/A\
Number of
NONE ONE TWO
4 7091-04-XXX N/A N/A
Number of
NONE ONE TWO
4 7091-34-XXX N/A N/A
NONE ONE TWO
4 7091-44-XXX N/A N/A
3610A ADSL* POTS Splitters Installed
* For 3630A VDSL, replace A1 / A2 with V1 / V2
3610A ADSL* POTS Splitters Installed
* For 3630A VDSL, replace A1 / A2 with V1 / V2
* For 3630A VDSL, replace A1 / A2 with V1 / V2
Important DSL Ordering Notes:
3610A or 3630A DSL POTS Splitters must
be ordered with Station Protector Options
D, Z, E or Y only.
7090 NIDs ordered with either 3610A or
3630A will include Special Option F
(sealed 4-post switching jack).
Reliable Electronic Solutions
Asia-Pacific:
TEL +886- (0)2 25624117
FAX +886- (0)2 25624116
Europe:
TEL +41-41 7685555
FAX +41-41 7685510
North America:
TEL +1-909 781-5500
FAX +1-909 781-5700
bourns.com
Specifications are subject to change without notice.
COPYRIGHT© 2002, BOURNS, INC. LITHO IN U.S.A. IP 06/02 G0242
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