EVAX 25 / EVAX 50 / EVAX 100
TERMINAL DESIGNATIONS
TB1:
TER 1 & 2 - Power Input 24-32V AC/DC (NOTE 1, 4)
TER 3 & 4 - FACP Signal Circuit Input - 10mA max. (Alarm Polarity shown) (NOTE 1, 4)
TER 5 & 6 - 25/70 Vrms Speaker Loop Style Y/Z (Class “A”/”B” start) (NOTE 2, 4)
TER 7 & 8 - 25/70 Vrms Speaker Loop Style Z (Class “A” return) (NOTE 2, 4)
TB3:
TER 1 & 2 (NOTE 1, 4)
Optional FACP Supervisory Circuit
(See installation instructions page 5
diagram 2 for details (32V - 0.4A
max.)). Factory set for none - J1
(Installed)
TER 3 & 4
FACP Signal/Supervisory Circuit
EOLR
TER 5 & 6
Matching EOLR for speaker
supervisory circuit
TER 7 (NOTE 1, 3, 5)
General purpose output (pulls to
circuit neg on fault condition
32V - 0.2A max). Not for Fire
Protective Signaling use.
TER 8 (NOTE 1, 3,5)
Trouble input +24 VDC 5mA
NOTES:
1 - Intended for connection to Listed
Class 2 / Class 3 (Power Limited)
sources only.
2 - Power Limited
3 - Non-Supervised
4 - Supervised
5 - Terminating equipment must be
installed in same room as
EVAX25 / EVAX 50 / EVAX 100.
SN1
1 = OFF 8 sec. initial delay
2 = ON
3 = OFF
4 = ON 8 sec. repeat delay
5 = OFF
6 = ON Message On
7 = OFF 3 Repeats
8 = ON
FACTORY DEFAULT SWITCH / JUMPER SETTINGS:
J1 A/B
1 - 2 = SHORT
J5
1 + 2 SHORT = Ground Fault Enable
J2
25 VRMS 2-3 = SHORT
70 VRMS 1-2 = SHORT
To change output voltage
move shorting block.
SN2
1 = OFF Temporal Whoop Signal
2 = OFF
3 = OFF
4 = Fault Code Lock
5 = X Do not use
6 = AC Fault Delay
7 = ON Battery connected
8 = ON Mic connected
1 8
ON
OFF
Switch Network Detail
Tb2:
TER 1 - Circuit Neg
TER 2 (NOTE 1, 3)
Aux Audio Input
(0.5V nominal)
(1VRMS - 1mA max.)
TER 3 (NOTE 1, 3, 5)
PreAmp In/Out
(600 Ohm 0dBm)
TER 4 (NOTE 1, 3, 5)
Master - Programmable
+24VDC Active
Slave - +24VDC Input
TER 5 (NOTE 1, 3, 5)
Signal Active
Master - Out / Slave - In
TER 6 (NOTE 1, 3)
Aux Audio Enable
(+24V)(32V - 5mA max.)
TER 7 (NOTE 1, 3)
Aux Signal Activate
(+24V) (32V - 5mA max.)
TER 8 (NOTE 2, 3, 5)
Common Alarm Voltage +24V
condition (0.1A)
TER 9 (NOTE 2, 3)
Common Int V+ (+24V)
disconnected in alarm
condition (0.1A)
TER 10 (NOTE 2, 3)
V+ (+24V 0.1A)
TER 11 (NOTE 5)
Mic PTT (+24V 0.1A)
1
2
TB1
1 2 3
4
5 6 7 8
TB3
1
2
3
4
5
6
7
8
MSG
GAIN
MIC
GAIN
FAULT
NORMAL
ALARM
YEL
YEL
GROUND
FAULT
GRN
RED
TB2
1
2
3
4
5
6
7
8
9
10
11
P2
U6
S1
SN2 SN1
1 2 3
J2
J5
J1
1
2
70V 25V
Field wiring connections:
#6-32 wire clamp screw 14-18 AWG
#8-32 wire clamp screw 12-18 AWG
Horizontal wire entry terminal 18-26 AWG
Wire gauge determined by circuit load
P/N B-5001 REV. E
Page 2 of 8
130 Perinton Parkway, Fairport, NY 11450
Customer Service: (800) 289-0096
Technical Support: (888) 886-6189
(2 pages)
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