AS-3981-AD Installation and Operation Manual
3
Chapter 1: Introduction
Front and Back Modules
Front Module
NEO front modules are designated by the suffix “-FM.” For example,
the front module of the AS-3981-AD is the “AS-3981-AD-FM.”
Figure 1-1
illustrates the position of the LEDs and card-edge controls
on the AS-3981-AD-FM front module.
Figure 1-1.
AS-3981-AD-FM Front Module
Top view
Nav+/Nav-
switch
(up/down)
Extractor handle
Escape button
Module
Status
Minor
Alarm
Major
Alarm
Power
SW1
Nav +
Nav -
Enter
Esc
MAJOR
ALARM
MINOR
ALARM
POWER MODULE
STATUS
Module indicators
Remote/Local
switch
LEDs
Enter button
REM LOC
S
yn
c
/d
e
la
y
G
en
lo
c
k
lo
ck
G
en
lo
c
k
p
re
s
en
t
G
en
lo
c
k
s
td
D
A
R
S
p
re
se
n
t
D
A
R
S
r
e
fe
re
n
c
e
A
E
S
1
p
re
s
en
t
(n
o
n
-f
u
n
c
ti
o
n
al
)
C
h
1
p
e
a
k
C
h
1
m
u
te
C
h
1
t
o
n
e
A
E
S
2
p
re
s
en
t
(n
o
n
-f
u
n
c
ti
o
n
al
)
C
h
2
p
ea
k
C
h
2
m
u
te
C
h
2
t
o
n
e
Card extractor
Remote/Local
switch
(hidden behind extractor)
Front view
64 X 16 VFD
submodule
Visible display area
Nav+/Nav
-
switch
(up/down)
Escape button
Enter button
Summary of Contents for NEO AS-3981-AD
Page 5: ......
Page 9: ...vi AS 3981 AD Installation and Operation Manual Contents...
Page 15: ...xii AS 3981 AD Installation and Operation Manual Preface...
Page 35: ...20 AS 3981 AD Installation and Operation Manual Chapter 2 Installation and Removal...
Page 53: ...38 AS 3981 AD Installation and Operation Manual Chapter 3 Operation...
Page 59: ...44 AS 3981 AD Installation and Operation Manual Chapter 4 Specifications...
Page 65: ...50 AS 3981 AD Installation and Operation Manual Appendix A Tree View Navigation...
Page 72: ......