Air-Vac DRS27, User Manual

Page: 349 / 384

1 2 3 4 5 6
A
B
C
D
6 5 4 3 2 1
D
C
B
A
Title
Number Revision Size
B
Date: 13-Mar-2015 Sheet of
File: L:\Check\Jeff\schematics-copies\0027.00.900-K.ddb Drawn By:
GN
BK
R
Temp Controller 1 N
Temp Controller 1 L 3A5
3A5
GN
BK
R
418
419
485 GND A
RDA- A
RDB+ A
3D1
3D1
3D1
414
413
412
AUXILARY HEATER TEMPERATURE CONTROLLER
NC
NO
418
C
419
ALM
414
GND
413
N
412
L
415
NO -
416
C +
OPTIONAL
OP2
A2 A1
1 2
4
6
3
5
8 7
14 13
22 21
contactor
LC1DT25-BL
NO -
C + OP1
TC -
TC +
PTA
COM
TX2
TX1
F14
15A
F14
15A
409
410
410
A
C
A
C
D
C
+
D
C
-
+ -
SSR 8
415
416
7B1
7B1 S HTR LF
S HTR C+
1
2
R
Y
1
2
R
Y
112 / 73
111 / 74
110 / 75
408
407
408
407
L2 220V Spot Htr
L1 220V Spot Htr
L3 220V Spot Htr 1A3
1A3
1A3
385
386
A1 AC CONT 3
A2 AC CONT 3 1D1
1C3
385
112
111
110
386
426
426
Spot Heater
0027.00.900
Joe Koutrakos
10
AIR-VAC Engineering Inc
30 Progress Ave, Seymour CT.
06483
1 2
1 2
Spot Heater
421
AC Power (L3)
AC Power (L2)
AC Power (L1)
73
74
75
1C1
1C1
1C1
73 / 112 TB7
74 / 111 TB8
75 / 110 TB9
Remove for Spot Heater
L2 220V Spot Htr
L1 220V Spot Htr
L3 220V Spot Htr 1A3
1A3
1A3
112
111
110
AC Power (L3)
AC Power (L2)
AC Power (L1)
74
75
1C1
1C1
1C1
428 / 429
N
429
N 220V Spot Htr
428
AC Power (N) 1D1
73
1A3
429
N 220V Spot Htr
AC Power (N) 1D1
1A3
428
428 / 429
4 Wire Configuration (USA)
R
Y
AC TB30
AC TB31
C
H
G
N
D
HEAT
HEAT
T/C+
T/C-
9002.16.006
3500W element
+ +
- -
plug K-TC
Heater
(3500 Watts@240 V)
Spot Heater Option
409
411
2D3 Spot Heater Gnd
T/C+
T/C-
K type
1
2 1
2
S HTR STC +
S HTR STC -
432
14C3
14C3
421
K
16