Toa VM-3000 Series - Manual (Page 112)

112
To VM-3240VA/3360VA’s
RM1 LINK IN or RM2 LINK
IN connector
DC IN 24 V (+)
DC IN 24 V (-)
DATA (+)
AUDIO OUT (H)
AUDIO OUT (C)
DATA (-)
DC IN 24 V (+)
DC IN 24 V (-)
SHIELD Shield
Orange/White
Orange
Green/White
Blue
Blue/White
Green
Brown/White
Brown
Green/White
Green
Orange/White
Blue
Blue/White
Orange
Brown/White
Brown
Wall mount bracket unit
(supplied with the RM-300MF) RJ45 connector
pin No.
Cable color
(T568B type)
Cable color
(T568A type)
RM-300MF bottom
Wall mount bracket unit
(supplied with the RM-300MF)
Terminal block
Connection cable
(with RJ45 connectors)
1
2
3
4
5
6
7
8
• The following table shows the maximum cable distance when STP Category 5 straight cable (with RJ45
connectors) is used.
No. of expansion units
RM-300MF alone
Cable
STP Category 5 140 m
• To make longer cable lengths than those shown in the above table, use over 4-pair shielded CPEV cable.
The relationship of the CPEV cable conductor diameter to the maximum cable distance is as follows:
No. of expansion units
RM-300MF alone
Conductor diameter
ø0.65 mm 230 m
ø0.9 mm 460 m
ø1.2 mm 800 m
14.3.2. RM-300MF connection
Connect the RM-300MF to either of the RM1 LINK IN or RM2 LINK IN connector of the VM-3240VA or VM-
3360VA.
[When power is supplied from the VM-3240VA/3360VA]