Supplying the Lingo SE
with Power
The Lingo SE is powered by a 24-VAC, 40 VA, Class 2 transformer (not
included—the transformer kit must be purchased separately). The transformer
must be installed not more than 50 feet from the Lingo SE using minimum
18-gauge wire or mounted directly to the Lingo SE baseplate through the
knockouts on the sides of the assembly.
Refer to Figure 2, as necessary, when installing the 24 VAC, Class 2 transformer.
Step
Procedure
1
Connect the blue and yellow leads from the transformer
secondary to the screw terminals labeled 24 VAC, Class 2, 40
VA, located on the Lingo SE terminal board.
2
Connect the transformer primary leads (white/black) to a
120-VAC source.
3
Connect the ground terminal (Terminal 36) to a suitable earth
ground.
4
Apply power and check voltage at the 24 VAC terminals.
§
Voltage should be approximately 24 to 28 VAC.
5
Turn off the power until needed.
4
DOC. #569066200—C 8/17/06
Lingo
®
SE Baseplate Installation Instructions
GND
24VAC
STATUS
FAULT
LOSS
TEMP
PULSE
HUMIDITY
INCOM
LIGHT
AUX
LAN
B MODULE
C MODULE
D MODULE
A MODULE
1
-
4
-
2
3
+
S
H
LD
8
S
H
LD
5
6
+
S
H
LD
7
-
11
S
H
LD
9
10
-
+
P1
15
+
12
13
+
S
H
LD
-
14
18
+
16
17
-
S
H
LD
33
+
26
22
-
19
20
1
S
H
LD
21
2
25
+
23
24
+
-
29
+
27
-
+
-
28
-
30
31
+
-
32
P2
P3
36
34
35
1A
24V
37
38
40VA
MAX ALLOWABLE AMBIENT TEMP: 60 C (140 F)
REFER TO INSTRUCTION MANUAL FOR SETUP AND INSTALLATION.
ETHERNET
10/100
COMMUNICATION NETWORKS
R
635205000 REV 0
RS-232 PORT
EMERGENCY
PN 750110000
LINGO/2 BPL
OUTDOOR
ALL INPUTS AND OUTPUTS ARE CLASS 2.
OUTDOOR
DEMAND
SYSTEM INPUTS
PHASE
SYSTEM
POWER
PHONE LINE
LISTED ENERGY
SUBASSEMBLY
MANAGEMENT
EQUIPMENT
US
L
U
C
20M1
Ground
Terminal 36.
24-VAC, Class 2,
40 VA screw terminal.
Figure 2.
Lingo SE baseplate wiring connections