Dynojet 250iP: Dynamometer Wiring Schematic User Manual
Page 2
idynowiring • Version 2 • Page 2 of 2
MODEL 200i/200iP/250i/250iP DYNAMOMETER WIRING SCHEMATIC
© Copyright 2006-2007 Dynojet Research, Inc. All Rights Reserved. 02/2007SD
G
BK
R
BK
G
W
101112131415
1 2 3 4 5 6 7 8 9
6 5 4 3 2 1
1
2
3
4
6 5 4 3 2 1
6 5 4 3 2 1
J2
P2
J3
J4
tab 5
tab 6
tab 1
tab 2
tab 7
tab 8
tab 3
tab 4
right fan out
left fan out
AC in left fan
AC in right fan
3
2
1
P5
tire clamp
F1
clamp
F2
carriage
P8
power
carriage
2
1
F6
main
battery
P7
smart brake
E-stop
P9
1
2
3
6 5 4
1
2
3
4
1
2
P13
4 3
Q9*
P3
out
(N/C)
P1
in
(N/C)
**J1
3 2 1
P4
cable, pod air pump
P/N 76950403
R
L2
W
N
G
BK
L1
cable, pod AC power
P/N 76950402
from terminal strip on
power dist. assembly
cable, pod power supply
P/N 76950602
from pod power supply
BK, from J1
S, N/C other end
BK, from J2
S
N/C
other end
R, from J2
R, from J1
15A right fan
breaker
default: J2 pin 1
jumped to J4 pin 5
speed pickup
cable, pod button board
P/N 76951501
to control panel button
5-A P1
external e-stop input
pins 1 and 2 jumped
by default when no
external e-stop present
to battery + terminal
to starter S terminal
to battery - terminal
N/C
cable, pod to clamp
P/N 76950307
BK
W
N/C
cable, pod to
power carriage
P/N 76950308
BK
W
W
BR
BL
G/Y
BL
BR
BL
BR
BL
BR
BL
BR
4
3
2
1
G
BL
BR
cable, pod battery
P/N 76950306
P11
**Note: At +12 VDC when okay to run. Dyno
shutdown switch or external e-stop switch opens for
dyno shutdown condition turning off all outputs.
*Q9 is mounted on the underside and must read
infinite resistance from each pin to the CPI chassis.
If shorted, it will blow the main power fuse, F5.
N/C
S
to brake terminals on
dyno breakout board
BK
W
G
to input wires on
brake solenoid
cable, air brake CPI
P/N 76950410
G BK
W
3
2
1
connector
BK
W
2
1
connector
BK
W
connector
4 3 2 1
G
BK
W
R
1
contr
ol panel interface (CPI) boar
d
P/N 65621600
BK
R
O
G
BL
W
R
W
BL
W
O
BK
BL
BK
S
BK
W
2
6
brown wire
din rail
blue wire
din rail
5
8
15A left fan
breaker
7
brown wire
din rail
3
4
blue wire
din rail
1
2
3
connector
to wheel clamp motor assembly
R
Y
1
2
connector
to power carriage motor assembly
R
Y
connector
1
2
3
4
connector
1
2
3
4
to on dyno AFR pump
240 V 50 Hz
to on dyno AFR pump
120 V 60 Hz
G
W
W
G
BL
BR
N/C
N/C
G
BL
BR
BK - Black
BR - Brown
R - Red
S - Shield
W - White
- Ground
BL - Blue
G - Green
GR - Gray
N - Neutral
N/C - No Connection
O - Orange
Y - Yellow
Legend
N/C
N/C
F4,
AC-L1
fr
om P/N 76950402
F3, AC-L2
fr
om P/N 76950402
F5
CPI Main Power