Universal Slot PCBs
3-16
Strata CT I&M Manual October 2000
Table 3-4
PIOUS Controls, Indicators and Connectors
Control/Indicator/Connector
Type of Component
Description
SMDR/TTY interface connector
J3
Dual modular connector
(top modular is TTY,
bottom is SMDR)
Interface connector for SMDR
printer/call accounting device and
maintenance terminal/modem.*
IMDU connector P1
10-pin connector
Interface connector for remote
maintenance modem piggy-back
module.
IMDU connector P2
9-pin connector
IMDU connector P3
3-pin connector
M/B make/break jumper W1
3-terminal jumper plug
External Page/Door Lock Control
Relay Make or Break jumper
plug.
M/B make/break jumper W2
Night/Hold relay make or break
jumper plug.
Alarm sensor N.O./N.C. W3
Alarm sensor normally open or
normally closed jumper plug.
CCITT/BELL jumper W4
IMDU or external modem
operating specification jumper.
For UK operation ensure it is set
for CCITT.
SMDR baud rate switch SW1
2-position slide switch
Selects baud rate (300 or 1200
bps) for SMDR printer or call
accounting device.
TTY baud rate switch SW2
2-position locking push-
button switch
Selects baud rate (300 or 1200
bps) for Remote Maintenance
Modem piggy-back module
(IMDU) or external TTY jack.
Modem/TTY switch SW3
2-position slide switch
Enables PIOUS for operation with
IMDU modem or TTY jack.
P15
3-pin jumper
A or Mu law switch. Must be set
for A law operation in th UK.
*Top modular is TTY and bottom modular is SMDR.
H
C
Summary of Contents for Strata CT
Page 36: ...Strata CT Configuration 1 22 Strata CT I M Manual October 2000 H C ...
Page 94: ...Strata CT Installation 2 58 Strata CT I M Manual October 2000 H C ...
Page 242: ...Peripheral Installation 6 54 Strata CT I M Manual October 2000 H C ...
Page 258: ...ACD Installation 7 16 Strata CT I M Manual October 2000 H C ...
Page 274: ...Fault Finding 8 16 Strata CT I M Manual October 2000 H C ...
Page 364: ...ISDN Interfaces 10 38 Strata CT I M Manual October 2000 H C ...
Page 370: ...Notes to Users A 6 Strata CT I M Manual October 2000 H C ...