Toshiba Strata AirLink DK40i, Руководство по установке и обслуживанию

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DK14 Installation
DK8/DK14 Compatibility
Strata DK I&M 6/00
1-21
DK14 Installa
ti
on
DK8/DK14 Compatibility
Generally, Strata DK components are upward compatible to make upgrading cost-effective.
Furthermore, there is a lot of cross-compatibility between similar systems. Most of the PCBs that
were introduced for the DK14 can also be used in the DK8 system (see
Table 1-2 ). Also, a number
of DK8 PCBs can be used in the DK14 (see Table 1-3 ).
Table 1-2 DK14 PCBs Compatible with the DK8 System
Table 1-3 DK8 PCBs Compatible with the DK14 System
DK14 PCBs
Compatibility
(Use in DK8)
Standard Optional Function
DKSU14A - X Base Unit
QMAU2A No X
Common Control/2-Loop Start CO Lines and 4-
Digital Telephones Interface Unit
QPSU8A2 Yes X Power Supply
QCDU2A Yes X
1-Loop Start CO Line and 2-Digital Telephones
Interface Unit
QRCU3A Yes X 3-DTMF/ABR Tone Detection Receiver Unit
QSTU2A Yes X 2-Standard Telephones Interface Unit
WSIU1A No X 2-Serial I/O Interface Unit
QKYS1A Yes X Auto Attendant Feature Key
DK8 PCBs
Compatibility
(Use in DK14)
Standard Optional Function
DKSU8A - X Base Unit
QMAU1A No X
Common Control/2-Loop Start CO Lines and 4-
Digital Telephones Interface Unit
QCNU1A No X Conference IC Unit
QPSU8A Yes X Power Supply
QCDU1A No X
1-Loop Start CO Line and 2-Digital Telephones
Interface Unit
QRCU2A/1A No X 3-DTMF/ABR Tone Detection Receiver Unit
QSTU1A No X 2-Standard Telephones Interface Unit
QSMU1A No X 1-SMDR/TTY Interface Unit
QKYS1A Yes X Auto Attendant Feature Key