3
Figure 2 NET
-7 W
iring Diagram
MMB
MOM-4
MOM-4
PSR-1
PSR-1
USE
ONL
Y
WITH
MMB-1
SEE
NOTE
3.
SEE
NOTE
2.
NOTES: 1.
THE
NET
-7
IS
NOT
COMP
ATIBLE
WITH
THE
PS-5N.
2.
TO
CONNECT
A
NET
-7
TO
A
MOI,USE
A
MER-8
CABLE
FROM
P5
ON
THE
MOI-7
TO
P6
ON
A
PSR-1
THA
T
HAS
A
NET
-7
INST
ALLED
IN
IT
.
3.
USE
THE
120
¼W
,5
%
END
OF
LINE
RESIST
OR
OR
RESIST
OR
ASSEMBL
Y,
AS
APPLICABLE:
P/N
140-820150
(MMB-1/-2)
OR
P/N
140-049099
(MMB-3).
4.
FOR
MMB-2,
SET
JUMPER
P15
TO
S7
WHEN
USING
NET
-7.
(SEE
MMB-2
INST
ALLA
TION
INSTRUCTIONS,
P/N
315-095097.)
5.
WHEN
USING
MMB-3
W
ITH
A
NET
-7
INST
ALLED
IN
MAIN
ENCLOSURE,
WIRING
MUST
BE
CONNECTED
AT
THE
NET
-7
ONL
Y.
SET
JUMPER
P7
TO
POSITION
2,3.
(SEE
MMB-3
INST
ALLA
TION
INSTRUCTIONS,
P/N
315-048860.)
-
CSG-M
CONFIGURA
TION
MUST
BE
LOADED
VIA
NET
-7
PROGRAMMING
POR
T
(P1).
-
MAKE
SURE
THE
CSG-M
SETTING
“LOCAL
NETWORK
COMM
STYLE”
IS
SET
TO
STYLE
7
AND
“MMB-3
MNET
STYLE
7”
IS
SET
TO
NO.
6.
REFER
TO
WIRING
SPECIFICA
TION
FOR
MXL,
MXL-IQ
AND
MXL
V
SYSTEMS,
P/N
315-091772
REVISION
6
OR
HIGHER,
FOR
ADDITIONAL
WIRING
INFORMA
TION.
S
18
AW
G
M
IN.
80
MAX.
PER
PA
IR
USE
TWISTED
PA
IR
OR
SHIELDED
TWISTED
PA
IR.TERMINA
TE
THE
SHIELD
AT
THE
MMB
ENCLOSURE
ONL
Y.
POWER
LIMITED
TO
NFP
A
70
PER
NEC
760.
MAX.
VOL
TAGE
8V
P-P
.
MAX.
CURRENT
150mA.
EACH
PA
IR
IS
INDEPENDENTL
Y
SUPER
VISED
BY
NET
-7s
AT
THE
ENDS
OF
THE
NETWORK.
S