Class1 Throttle Information Reference - Manual (Page 15)

15
e:\man
uals\throttles\LDSBBT
.p65
Cummins
ISM
VERNIER THROTTLE
manuals\throttles\cummins\cum_ISM..04081999
Cummins "OEM" Connector
ECM SIDE
NOTES:
The Cummins ECM must be programmed for Remote Throttle!
This document is meant only as an installation guide.
All information is correct as of the date drawn, but the customer
needs to be aware that any documentation is subject to change
without notice and that the best possible resource is from the
equipment manufacturer directly.
Interlocks should conform to any applicable safety considerations
for the vehicle's intended use, such as the latest edition of the
N.F.P.A. 1901 Standard for Automotive Fire Apparatus.
50
40
30
20
10
41
31
21
11
01
Cummins ISM
43 Remote Throttle
On/Off
Ground
48 +5VDC (VSENSOR B)
21 Remote Throttle Position
49 THROTTLE RETURN
(SRTN B)
Cummins ISM
THROTTLE
OEM
Interlocks
PUMP
C +5VDC
B SIGNAL
A GROUND
Vernier Throttle for Cummins ISM
09 Switch Common
Term 48 and 49 shared with cab throttle
Term 34 selects a preprogrammed remote PTO speed.
Term 26 J1708 data link pos.
Term 27 J1708 data link neg.