Toshiba Perfecptione Installation And Maintenance Manual page 63

INSTALLATION INSTRUCTIONS
SECTION 200-255-204
FEBRUARY1992
CONNECTION EXAMPLE 1
DIGITAL
TELEPHONE TOSHIBA LAPTOP OR IBM AT TYPE
PERSONAL COMPUTER (PC)
PDIU-DI BASE
I
L
TYPE 1 MODULAR ADAPTER'
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IMPORTANT!
Will not function with applications that require the Ring Indicator signal to PC.
CONNECTION EXAMPLE 2
DIGITAL TELEPHONE
IBM PC OR Xl TYPE
PERSONAL COMPUTER (PC)
PDIU-DI BASE
TYPE 3 MODULAR ADAPTER'
TYPE A MODULAR CORD (STRAIGHT)'
(50 ft max, 24AWG)
TYPE 2 MODULAR ADAPTER'
IMPORTANT!
Will not function with applications that require the Ring Indicator signal to PC.
CONNECTION EXAMPLE 3
NOTES:
1. See Figure 4-53 for detailed pin out information of modular cords and adaprers.
2. Never use modular cords and adapters when connecting a PDIU-Dl/PDIU-DS to a modem.
3. Connection examples 1 and 2 work when using the PDIU-DI to make calls with personal computer
applications (printer sharing, outgoing modem calls, erc). If the PC PDIU-DI must receive calls, rhe RI
lead is normally required; therefore, a srandard 1X-232 cable must be used (see Figures 4-54 and 4-55).
4. In Connection example 3, PDIU-DS must be in the "connect to DTE mode" (Pl - P9, strapped A-B).
5. All modular cords and adapters are customer-supplied.
FIGURE
4-5%PDIU-DI/PDIU-DS MODULAR CABLE/RJ-45 ADAPTER CONNECTIONS
4-41