Installation guide

NetVanta 1335 Series Hardware Installation Guide Option Modules
61700515E2-34D Copyright © 2012 ADTRAN, Inc. 25
NetVanta Dual T1 NIM (P/N 1200872L1/1202872L1)
The NetVanta Dual T1 NIM (see Figure 7) provides two T1 WAN interfaces for the NetVanta. Refer to
Appendix A on page 43 for WAN-T1 and DBU connector pinouts. An optional DIM is required for dial backup
applications.
Figure 7. NetVanta Dual T1 NIM
The 1200872L1 Dual T1 module supports the analog modem (1200864L1), ISDN BRI
(1200865L1), and ISDN S/T (1200875L1) DIMs for dial backup applications. The
1202872L1 Dual T1 module supports only the analog modem (1200864L1) DIM for dial
backup applications.
WAN T1/1 DBUWAN T1/2
Features and Specifications
Operating Modes
• Frame Relay, Multilink Frame Relay
• PPP, Multilink PPP
• HDLC
T1 Interface
• Supported Standards: AT&T TR 62411,
AT&T TR 65016, ANSI T1.403,
Bellcore TR 194
• Line Rate: 1.544 Mbps +
75 bps
• Line Code: AMI or B8ZS
• Framing: D4 (SF) or ESF
• FT1 Line Rate: DS0 channelized
(multiples of 64 kbps)
• Input Signal: 0 to -36 dB (DS1)
• Line Build-Out: 0, -7.5, -15, -22.5 dB
(long), 0 to 655 ft (short)
• DS0 Assignment: Programmable
• Connector: RJ-48C
Clock Source
•Network
•Internal
• Through
Diagnostics
• Test Pattern Generation and Detection:
QRSS, 511, 2
15
- 1, 2
20
- 1, all ones,
all zeros
• Network loopbacks (local and remote);
responds to both inband and FDL loop
codes
• Alarm generation detection
• Network performance data (15 minutes
and 24 hours)
Compliance
• EMC - see Electromagnetic
Compatibility (EMC) Table on page 6.
• ACTA/FCC Part 68
• IC CS-03
• UL/CUL 60950
Environmental
• Operating Temperature: 0°C to 50°C
• Storage Temperature: -20°C to 70°C
• Relative Humidity: Up to 95 percent,
noncondensing
Physical
• Dimensions: 2.75-inch W x 4.25-inch D