Chapter2. Installation
2-2 QuadFXS Voice Module User Manual 61175408L1
WIRINGAsingle50-pinmaleamphenolconnectorontherearoftheTA850chassis
providest he interconnect wiring for the four analog circuits on each access
module. Figure 2-1 shows the pinout connection.
Figure 2-1. ConnectorPin Assignments
5Connectthe cables to the associated device(s).
6Complete installation of remaining modules and Base Unit as
specified in the Installation chapter of the TA850 Use r
Manual.
Instructions for Installing the Quad FXSVoice Module (Continued)
Step Action
261
272
283
294
305
316
327
338
349
3510
3611
3712
3813
3914
4015
4116
4217
4318
4419
4520
4621
4722
4823
4924
5025
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
NC
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
50PIN
AMP
RECEPTACLE
Slot1
Slot2
Slot3
Slot4
Slot5
T
T
R
T
T
R
R
Slot6
P
P
P
P
Circuit1
Circuit2
Circuit3
Circuit4
Circuit1
Circuit2
Circuit3
Circuit4
Circuit1
Circuit2
Circuit3
Circuit4
Circuit1
Circuit2
Circuit3
Circuit4
Circuit1
Circuit2
Circuit3
Circuit4
Circuit1
Circuit2
Circuit3
Circuit4
R