valcom.com
I
800.825.2661
®
Valcom VRCPA Connection Guide
with Valcom MultiPath/ClassConnection
FXS
1 2 3 4 5 6
N.O.
Com
Com
Ctrl
FXO
Page Inputs
TalkbackOne-Way
Relay All Call
Audio All Call
Control
Page
Out
Page
Out
Music
In
Music In — or —
Power
24 VDC Function
Settings
Switch 1 to ON
VRCPA
MultiPath/ClassConnection — 66M150 Punchdown Block
Designation Wire Color
Wire Talkback Page Out to one of
the four Admin Phone connections.
Connection shown is to Admin 1.
1 2 3 4 5 6
CTS 206-6 T631
Admin Phone 1 (Tip) w/bl
Admin Phone 1 (Ring) bl/w
Admin Phone 2 (Tip) w/or
Admin Phone 2 (Ring) or/w
Admin Phone 3 (Tip) w/gn
Admin Phone 3 (Ring) gn/w
Admin Phone 4 (Tip) w/br
Admin Phone 4 (Ring) br/w
No Connection w/sl
No Connection sl/w
Auxiliary Input 1 r/bl
Auxiliary Input 1 bl/r
Auxiliary Input 2 r/or
Auxiliary Input 2 or/r
Auxiliary Input 3 r/gn
Auxiliary Input 3 gn/r
Lo Z Microphone r/br
Lo Z Microphone br/r
Microphone Shield r/sl
No Connection sl/r
Switch 1 Input bk/bl
26
1
27
2
28
3
29
4
30
5
31
6
32
7
33
8
34
9
35
10
36
Admin 1 Tip - 26 White/Blue
Ring - 1 Blue/White
Tip - 27 White/Orange
Ring - 2 Orange/White
Tip - 28 White/Green
Ring - 3 Green/White
Tip - 29 White/Brown
Ring - 4 Brown/White
Admin 2
Admin 3
Admin 4
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