Toa VM-3000 Series - Manual (Page 121)

121
VM-3240VA/3360VA rear
CTRL IN 1
COM 1
CTRL IN 2
COM 3
CTRL IN 3
COM 2
CTRL IN 4
COM 4
NC
CTRL IN 5
COM 5
Not used
Not used
Not used
Not used
CTRL IN 6
COM 6
NC
Emergency control
input terminals 1 – 4 Emergency control
input terminals 5 and 6
Contact
control
Voltage
control
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
Connector name Pair Assignment
RJ45 connector
pin No.
Cable color
(T568B type)
Cable color
(T568A type)
Shield
Orange/White
Orange
Green/White
Blue
Blue/White
Green
Brown/White
Brown
CTRL IN 1 – 4
CTRL IN 5 – 6
Green/White
Green
Orange/White
Blue
Blue/White
Orange
Brown/White
Brown
RJ45 connector
Pin No.
1
2
5
4
3
6
7
8
RJ45 connector
Pin No.
1
2
5
4
3
6
7
8
CTRL IN 1
Fire Alarm
COM 1
1
2
3
4
CTRL IN 2
COM 2
CTRL IN 3
COM 3
CTRL IN 4
COM 4
CTRL IN 5
COM 5
24 V
CTRL IN 6
COM 6
Emergency Reset
switch
[Terminal assignment to the emergency control inputs]
14.5.1. External emergency control equipment connection
An emergency broadcast (Evacuation EV or Alert EV) can be activated by external controls such as an
automatic fire alarm activation signal.
To reset the emergency status, press the Emergency Reset switch.
Note
Contact inputs 1 – 5 are no-voltage
make contact inputs. Input 6 is an
isolated voltage input which
activates when the polarity of the
applied voltage (24 V DC is kept
applied to this terminal under
normal condition) is reversed.