Edwards Signaling ANSX Expander - Manual (Page 2)

2 / 4 P/N 3101180 • REV 02 • REB 28FEB13
Figure 1: Terminal and jumper block positions Factory settings
Table 2 and Table 3 show the factory settings when the ANSX
is used as a slave unit or as a master unit.
Table 2: Slave unit settings
Switch
Setting Description
SN1-1 Off
SN1-2 Off Temporal whoop signal
SN1-3 Off
SN1-4 Off Not used
SN1-5 Off Amp as primary
SN1-6 Off Tone generator disabled
SN1-7 On Battery connected
SN1-8 Off No microphone
Table 3: Master unit settings
Switch
Setting Description
SN1-1 Off
SN1-2 Off Temporal whoop signal (see Table 4)
SN1-3 Off
SN1-4 Off Not used
SN1-5 Off Amp as primary
SN1-6 On Tone generator enabled
SN1-7 On Battery connected
SN1-8 On Microphone connected
Tone settings
When the ANSX is used as a master unit, SN1-1, 2, and 3
determine the generated amplifier tone.
Table 4: Tone settings for master unit
Switches
Settings
SN1-1/2/3 Sets the evacuation tone. There are eight
options.
Off | Off | Off = Temporal whoop
On | Off | Off = Hi-lo tone
Off | On | Off = Sine wave
Off | Off | On = 1 kHz sine wave
On | On | Off = March time (880 Hz)
On | Off | On = Slow whoop
Off | On | On = Code 3 beep
ON
OFF
DIP switch detail
A
B
TB1
TB3
MSG
GAIN
MIC
GAIN
FAULT (yellow)
NORMAL (green)
ALARM (red)
LED1
LED2
LED3
TB2
P2
S1
SN1
1 2 3
J2
J1
70V 25V
+ + + + – – – –
1 2 3 4 5 6 7 8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
1 2 3 4 5 6 7 8