Installation / Operation Instruction Manual

Table Of Contents
Page 52
T1
A1
BK
A2
L2L1
CONTACTOR
W
T2
WIRE COLOR
LEGEND
BK BLACK
BL BLUE
BR BROWN
G GREEN
GY GRAY
O ORANGE
R RED
V VIOLET
W WHITE
Y YELLOW
T TAN
P PINK
NOTES:
SEE WIRE DIAGRAM LABEL H23847 AND DOCUMENT H23848.
BK
W
BK
R
X1
X2
X4
X3
H4
H1
208
VOLT
TRANSFORMER
H2
H3
SP1000SP
120
VOLT
R
BK
BK
R
W BKBK/O
Y
BL
G
3 2 1
6 45
10
AMP
BR
2
AMP
CONVENIENCE
RECEPTACLE
GFCI
2 AMP
BR
G
W
120V H
120V N
120V H
120V N
1 2 3 4 5 6 7 8
A
B
C
L2L1
TB2
BL
BK
W
Y
24V
+
-
-
120V
+
3
AMP
BK
W
SEE BELOW FOR TRANFORMER DETAIL
2 1
3
4
CIRCUIT BREAKER
TO
CONNECTOR "E"
ON DIAGRAM
E23512
XFRMR
X4
W
X4
X1
L2
L1
G
FIELD
CONN-
ECTIONS
TB2-
5A
TB2
5C
CONT
A2
VFD
PE
HIGH
VOLTAGE
120V
G
BLOWER
L1 L2 L3
BKW
2 5
PE
41
0-10V
U/T1 V/T2 W/T3
NL1 L2
VFD
BL
G
BKR
TB2-
7B
0010
D
C
B
A
B
C
D
1
2
3
4
4
3
2
1
SCALE: NONE
INTENDED SIZE:
SOFTWARE
DW
G. NO:
B
BY LAARS HEATING SYSTEMS CO.
XR 1/9/17
17-013N
-
RELEASE
CHECK
DRAFT
ECN
ENGR APPR
APPR
CHANGE:
REV.
REVISIONS
RR 1/9/17 GL 1/9/17
- E23729
PURPOSE EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING
VOLTA
GE PANEL, 208V 1Ø
DISCLOSED TO OTHERS FOR MANUFACTURING OR ANY OTHER
DIAGRAM
, WIRING, MGT, HIGH
1/8"
TITLE:
FRACTIONS
REPRODUCED, TRANSFERRED TO OTHER DOCUMENTS, USED OR
1
.010 DECIMALS .XXX
.03DECIMALS .XX
.1
GL 1/09/17
S
XR 1/09/17
FINISH
MATERIAL:
TOLERANCES ARE:
DECIMALS .X
DIMENSIONS ARE IN INCHES.
UNLESS OTHERWISE SPECIFIED:
APPR
ENGR
DRAFT
APPROVALS
REV.
SHEET 1 OF 3
THIS DOCUMENT AND THE INFORMATION CONTAINED HEREIN ARE
PROPRIETARY TO LAARS HEATING SYSTEMS CO.AND SHALL NOT BE
ANGLES
DO NOT SCALE DRAWING.
THIRD ANGLE PROJECTION.
PROJECT #
7.J High Voltage Wiring Diagrams (continued)
Figure 28. High Voltage Wiring Diagram Model 2000, 208V Single Phase