External outputs external inputs, Tb1 tb2 tb3 tb4, Tb14 – Edwards Signaling 5541M-Y6 User Manual
Page 8

P/N 3100471 ISSUE 3
PAGE 8
Figure 3. PC Board Locations
4.
When using an auxiliary power supply, connect Stdby Power
(-) terminal (TB9) on the panel to the (-) connection on the
auxiliary power supply. Connect Stdby Power (+) terminal (TB9)
on the panel to the (+) connection on the auxiliary power supply.
(See Figures 3 and 5.)
NOTE:
For detailed wiring information, refer to the installation
instructions supplied with the auxiliary power supply.
PAGE ADJ
PLAYBACK ADJ
MAIN ADJ
K1
K5
K2
K3
K4
TB1
TB2
TB3
TB4
EXTERNAL OUTPUTS
EXTERNAL INPUTS
Test EOL resistors (supplied)
NOTE:
Resistors replaced with Cat. No. EOL-4.7 for operation.
See Section 2.6
MAIN OUT
POWER
SUPERVISION
+
-
+
-
TB11
TB8
+TX/RX
-TX/RX
TB10
NC5
NO1
C1
NC1
NO2
C2
NC2
NO3
C3
NC3
NO4
C4
NC4
IN1
C5
NO5
TB15
TROUBLE
WHT
BLK
120-240 V AC
N
G
L
TB5
TB6
IN2
IN3
IN4
TAM
1
2
3
4
5
6
7
8
9
10
LOCAL ADJ
TAM LEVEL ADJ
TB14
+24 V
D
C
TB7
+
_
ST
D
BY PO
W
E
R
-
+
TB9
+v
s
-v
s
TB13
RP
U/
A
U
D
P
_OU
T
P
Q+
+
_
TA
M
_A
U
D
_
+
SYS_
AU
D
_
+