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Accessories |
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DBU Module |
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Model # |
Part # |
Description |
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4-Wire Switched 56 DBU Module |
1204001L1 |
Modular 4-wire Switched 56 Dial Backup
card, works in DSU IV ESP, TSU ESP, Express 5200 series, DSU IQ, TSU IQ,
TSU IQ+ and IQ Probe. NOT COMPATIBLE WITH THE IQ 710. |
|
V.34 DBU Card |
1204002L2 |
Modular V.34 Dial Backup card, works in DSU
IV ESP, DSU IQ, TSU IQ, TSU IQ+, IQ Probe and Express 5200 series.
Replaces 1204002L1. NOT COMPATIBLE WITH THE IQ 710. |
|
ISDN BRI DBU Module |
1204004L1 |
Modular BRI ISDN (2B+D) Dial Backup card,
works in DSU IV ESP, TSU ESP, Express 5200 series, DSU IQ, TSU IQ. TSU
IQ+ and IQ Probe. NOT COMPATIBLE WITH THE IO710. |
|
External DCE Module |
1204006L1 |
Modular External DCE card, allows for DBU
using an external DCE device Express 5200 series, TSU ESP, TSU IQ, TSU
IQ+ or IQ Probe. DB25 interface that supports EIA-232 or V.35 (requires
1200193L1 or 1200194L1 V.35 adapter cable). NOT COMPATIBLE WITH THE
10 710. |
|
IQ 710 V.34 DBU Module |
1204002L3 |
Modular V.34 Dial Backup card, works in IQ
710. |
|
IQ 710 ISDN BRI DBU Module |
1204004L2 |
Modular BR! ISDN (2B+D) Dial Backup card,
works in !Q 710. |
|
IQ 710 External DCE Module |
1204006L2 |
Modular External DCE card, allows for DBU
using an external DCE device in IO 710. |
|
IO 710 ISDN PRI DBU Module |
1204008L2 |
Modular Primary Rate ISDN Dial Backup card,
works in IQ 710. |
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