5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Y
BK
V
BK
B k
R -1
W -1
Bl
W
BK
BK
O R
BKBK
W B L
Ct rl 24 Va c [ 0.. 2]
W -2
A_ 24 Vd c [0. .2]
+2 4V d c_R tn
RD /BK -3 [1 ..2]
R -2
+2 4Vdc
Br
Dr v_F au lt _L
Mt r_Fwd_ Ena_ L
Mt r_Sp d_Se l_Bit_0 _Ena_L
Dr v@S et Spd_L
Mt r_Sp d_Se l_Bit_1 _Ena_L
Mt r_R ev _E na_ L
Ho tai r_ Hea t_On
Ho tai r_ 24VDC
C a vi ty_ Hi _Lim it_ H
Bo il er _24V DC
Bo il er _Hi _Lim it_ H
+2 4V DC_R TN
AUX_Brd_+5V dc_Sw_P wr
AU X_ Br d_D 3_En a_L
AU X_ Br d_D 1_En a_L
AU X_ Br d_D 2_En a_L
AU X_ Br d_SW1_E na_L
AU X_ Br d_SW2_E na_L
AU X_ Br d_SW3_E na_L
AU X_ Br d_DGN D
+2 4V DC_R TN
Bo il er _Heat_O n
BK -2 1/B K/9
BK -5
BK -16
+2 4V DC_ RE TUR N_BK10/BK 6
+2 4V DC
+2 4V DC_ RE TUR N_BK10/BK 6
Tit le
DRAW ING NUMBER REV
SHEET
O F
THI S DRAW ING IS THE PROPE RTY OF G .S. BL ODGET T CORPORA TION. NEITHER THIS DRAWING
NOR ANY IN FORMAT ION CO NTAIN ED HER EIN MAY BE COPIED OR USED, IN WHOLE OR IN PART,
WIT HOUT T HE EX PRESS WRIT TEN P ERMIS SION O F THE G.S. BLODGETT CORPORATION.
© G. S. B LOD GET T C OR POR AT ION . UN PUBLI SHED WORK . A LL RI GHTS RESE RVED
50 LA KE SID E AVE . BU RLIN GTON, VER MONT 05401
G.S. BLODGETT CORPORATION
SCALE
DATE
D WG
BY
DATE
A PR
BY
GA GE
M ATL
TO LER AN CES U NLE SS OT HER WI SE S PECI FIED
.XX X .X X AN GULA R HOLE
±.015 ±. 03 ± 1° ±.005
R EV E CN R EV ISI ONS DA TE
AP R BY
52 856 D
SC HEM AT IC, BC X1 4E, M ENU SELE CT, 208-240V
32MH
MH
07 -01- 10
07 -01- 10 N O N E
-
-
D
B1 0-0 55
MH
08 -06- 10
-
W ATE R SEN SO R
-
__ _-_ __
-
-
__ -__-_ _
__ _
-
__ _-_ __
-
-
__ -__-_ _
__ _
-
__ _-_ __
-
-
__ -__-_ _
__ _
V-16
WH /B K- 1, 22aw g tw iste d p air
BL-10
M9 616
+ -
RD-23
RD-22
OR-22
GY-9
RD-5
GY-18
GY-19
GY-14
GY-17
GY-9
BK-5
BK-21
RD(RD/BK-3)
BK(RD/BK-3)
Y-6
BK-15
Y-6
GY-15
V-14
Y/ BK -1 , 2 2awg twi sted pa ir
R/W-1, 22awg twisted pair
WH /B K- 2, 22aw g tw iste d p air
V-3
V-4
V-5
V-6
39324
BK-22/BK-27GY_16
V-7
V-8
R-11
Bl-12
Harness PN: 50178
RD(RD/Y/BK-1)
Y(RD/Y/BK-1)
BK(RD/Y/BK-1)
39337
GY-20
V/ BK -1 , 2 2awg twi sted pa ir
39793
OR-18
V-13
R/ BK -1 , 2 2awg twi sted pa ir
R
Bk
OR/BK 2
Pr obe s: 1k R TD
BL /B K- 1, 22aw g tw iste d p air
D0119 (X 4)
RD-22
RD-24
OR-8
BK-9/BK10
BK-10/BK-23
BL-10
39 793
OR-18
50725
50310 39800 39800 3 9800 39783
39998
39378
Y-7
O-5
RD-25
RD-16
V-16
RD-27
BK-26
RD-26
BK-14
Y-9
OR-8
Y-9
BK-22
BK-16
V-3
BL-6
WATER
LEVEL
SENSOR
RD-8
Relay Outputs
Digital Inputs Analog Inputs
24VAC_Pwr
+24VDC
+24VDC
+24VDC
+24VDC
VFD - Relay Interface Module
PWM RS232 Buzzer
PWM OUT
PWM OUT
DGND
RS232 Out
RS232 In
DGND
+24VDC
Buzzer
DGND
24VAC
Cir_Pump
K2B_Com
+24VDC
+24VDC
+24VDC_Rtn
Spritzer_Sol
Quench
Chemical_Pump
Cavity_Drain-
Cavity_Drain+
K2B_NO
HotAir_Heat_Ena
SSR_A1
SSR_A2
+24VDC_Rtn
+24VDC
Boiler_Heat_Ena
Boiler_Heat_On
Spd_Sel_Bit_0
Spd_Sel_Bit_1
Fwd_Ena_L
Rev_Ena_L
Cooling_Fan
Door_Closed_H
Cavity_Hi_Lmt
Drv_@Setspd_L
Safety_Sw_Closed_H
SSR_HeatSink_H
Door_Latched_H
Oven Prb
Oven Prb
Ctrl_Zone_Prb
Ctrl_Zone_Prb
Quench_Prb
Quench_Prb
Product_Prb
Product_Prb
Boiler_Prb
Boiler_Prb
Dig_Gnd
Dig_Gnd
Dig_Gnd
Boiler_Drain -
Boiler_Drain +
+24VDC_Rtn
+24VDC
K8-C
K8-NO
Drv_Ok
Drv_Ok
Boiler_24V
HotAir_24V
Oven_On
Oven_On
Delime_Pump
Lights
+24VDC
Vent
+24VDC
+24VDC
Buzzer
Oven_Off_H
Drv_Fault_L
+24Vdc_Out
Boiler_Hi_Lmt
Lo_Lvl_Float
Hi_Lvl_Float
+24Vdc_Out
+24Vdc_Out
Fill_Sol
U3
J2.1
J2.2
J2.3
J2.4
J2.5
J2.6
J2.7
J2.8
J2.9
J2.10
J2.11
J2.12
J3.1
J3.2
J3.3
J3.4
J3.5
J3.6
J3.7
J3.8
J3.9
J3.10
J3.11
J3.12
J6.1
J6.2
J6.3
J6.4
J6.5
J6.6
J6.7
J6.8
J6.9
J6.10
J6.11
J6.12
J18.1
J18.2
J18.3
J18.4
J18.5
J18.6
J18.7
J18.8
J18.9
J18.10
J18.11
J18.12
J20.1
J20.2
J20.3
J20.4
J20.5
J20.6
J20.7
J20.8
J20.9
J20.10
J20.11
J20.12
J11.1
J11.2
J11.3
J11.4
J11.5
J11.6
J11.7
J11.8
J11.9
J11.10
J1.1
J1.2
J1.3
J1.4
J1.5
J1.6
J1.7
J1.8
J1.9
J1.10
J15.1
J15.2
J15.3
J15.4
J15.5
J15.6
J15.7
J15.8
J41.1
J41.2
J41.3
J41.4
J41.5
J41.6
J41.7
J41.8
J8.1
J8.2
J8.3
J8.4
J8.5
J8.6
J8.7
J8.8
J17.1
J17.2
J17.3
J17.4
J17.5
J17.6
J17.7
J17.8
J16.1
J16.2
J16.3
J16.4
J16.5
J16.6
J16.7
J16.8
J19.1
J19.2
J19.3
J5.1
J5.2
J5.3
J14.1
J14.2
J14.3
J13.1
J13.2
J13.3
J19.4
t
RT 1
C a vi ty
1
2
A
-
+
MG2
Dr ai n A ctu ato r
1 2
Qu en ch So leno id
1 2
t
RT 3
Qu enc h
t
RT 1
TH ERMISTOR
t
RT 5
Boi ler
t
RT 2
In ver te r_ H.S.
1
2
Mt r_2
Co olin g_Bl wr
1 2
SW 2
Do or _Sw P ro ximit y
SENSOR
INPUT
LO W
R EL AY
H I GH
R EL AY
53 247
HI_BLU
HI_BRN
HI_K2_COM
HI_BLK HI_K2_+
LO_K1_+
LO_K1_COM
220/24
RETURN
Ha lo gen Lam p-12V
1
2
Ve nt _Sol
1 2
SW 3
Bl Bk
Br
Fi ll Sol enoi d
1 2
TB2
Te rm _Bl k_5p
1_A
1_B
2_A
2_B
3_A
3_B
1_C
1_D
2_C
2_D
3_C
3_D
4_A
4_B
4_C
4_D
5_A
5_B
5_C
5_D
1
2
MG1
De li me Pump
1 2
t
RT 4
Pr oduct
Analog I/O Aux I/O Relay I/O Signal I/O 24VAC_PWR SCK_COMM
VFD CONTROLLER - 39124
J38
J37
J4
J12
J41
AN-1
AN-2
AN-3
AN-4
J2
J5
U2
La rg e_ VF D_C TR L
1
2
3
In_1
In_2
In_3
In_4
In_5
In_6
In_7
Com
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
+24Vdc
Out_1
Out_2
Out_3
Out_4
Out_5
Out_6
Out_7
Out_8
Com
1
2
3
4
1
2
3
4
5