5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
24Vac [0..2]
R-124Vac
W-124Vac_Rtn
24VAC_2[0..2]
R-2
W-2
DC_Bus[ 1. .2]
K1[1..2]
+24Vdc
+24Vdc_Rtn
Mtr_Rev_Ena_L
Mtr_Fwd_Ena_L
Mtr_Spd_Sel_Bit_0_Ena_L
Mtr_Spd_Sel_Bit_1_Ena_L
Drv@SetSpd_L
Drv_Input _Com
Drv_Input _Com
Drv_Fault_L
Hi_Limit_Trip_H
Hotair_+24VDC
Br-6
BL-6
Br-6
BL-6
Title
Size Document Number R ev
Date: Sheet
of
01
Blodgett Oven Company
50 Lakeside Ave.
Burlington, VT 05401
C
2 3Wednesday, October 03, 2007
39112
R11092
24Vdc Pow er Supply
+
-L
N
Gnd
Br-1, 14a wg, 600V
Bl-1, 14a wg, 600V
Bl-2, 14a wg, 600V
Br-2, 14a wg, 600V
R/B K-1 , 2 2aw g t wiste d pair
R/W-1, 22 awg twisted pair
M6899
R/W-2, 22 awg twisted pair
Power Section
BK- 6
W-6
R-6
BK- CM2
39114
binary select:
A23: 011 - V_Hi_Spd Freq = 50hz
A22: 010 - Hi_Spd Freq = 40hz
A21: 001 - Lo_Spd Freq = 30hz
A20: 000 - V_Lo_Spd Freq = 20hz
Pre_Set S peeds:
BK
BL
BR
18a wg, 600v
Bl-4, 22a wg, 600V
Br-4, 22a wg, 600V
14awg, 600V
Gr/Y-1
BK
O
BK-5
O-6
38605
BL-3, 22a wg, 600V
Br-3, 22a wg, 600V
W-1, 10aw g, 600V
Bk-1, 10a wg, 600V
R-1, 10aw g, 600V R-2
W-2
Bk-2
R-3
W-3
Bk-3
O-5, 22aw g, 300V
Cav ity Hi _Limi t
R-5, 22aw g, 300V
R
Bk
L1
-
+
L2
L3
T1
T2
T3
Tri p C oil
50A
Fast Trip Curve
M9608
39332
36441
18KW Heat ing Element Assembly
39277, 20 8V, 3Kw (X6) 18Kw total , 50A nominal
39801, 24 0V, 3Kw (X6) 18Kw total , 43A nominal
39895
R11541
51284
BX14E VFD Control
T1
41
3 6
2
K1
Contactor
1
L1
2
L2
3
L3
6
T3
5
T2
4
T1
7
A1
8
A2
CON4
SW4
Cavi ty_Hi_Lm t
TB1
Field Wiring Term Blk
1_A
1_B
2_A
2_B
3_A
3_B
1_C
1_D
2_C
2_D
3_C
3_D
Gnd_1 Gnd_2
K1_Aux
U6
L200
L1
1
L2
2
L3
3
T1
U
T2
V
T3
W
11
1
12
2
CM2
3
PCS
4
In_1
5
In_2
6
In_3
7
In_4
8
In_5
9
L
10
L
11
OI
12
O
13
H
14
AM
15
CB2
1
2
3
SW6
Heat Cut_OFF
TB2
Term_Blk_AC_Gnd_3p
L1_A
L1_B
Gnd_A
Gnd_B
L2_A
L2_B
L1_C
L1_D
Gnd_C
Gnd_D
L2_C
L2_D
A2A1
MTR1
Motor
1
2
3
CB1
15 Amp