Curtis MultiMode 1228 - Page 15

Curtis 1228 Manual, Rev. F
9
Fig. 4b Alternative wiring configuration, for low keyswitch current (≤ 9 A) applications, with no seat lift.
R
2.4 kΩ, 0.5 W
7
4
5
1
8
9
2
3
6
16
13
14
10
17
18
11
12
15
J9
J10
B+
B-
A
R
H
CONTROL
FUSE
1
2
3
4
INHIBIT
BRAKE
MODE
(M1, M2)
HORN
SPEED
LIMIT
POT
(100 kΩ)
PUSH
5 kΩ POT
THROTTLE
REVERSE
optional switch
operated by
mechanical
brake release
KEY
SWITCH
TRACTION
MOTOR
POWER
FUSE
BDI
BATTERIES
BATTER
Y
CHARGER
CONNECTOR
STATUS
LED
SPEED POT
REVERSE
HORN
BDI
BRAKE
+
POT LOW
INHIBI
T
B+
B+
STATUS
MODE (M1, M2)
PUSH
BRAKE
-
KSI
POT WIPER
POT HIGH
B-
B-
Connector detail:
B+
2 — INSTALLATION & WIRING
The wiring diagram presented in Figure 4b illustrates an alternative wiring
that can be used in some applications. Here the control circuit is connected to
the B+ and B- pins (in this example, Pins 1 and 10) instead of to the battery
pack. All four of the B+ and B- pins (Pins 1, 2, 10, 11) are connected internally
to the controller’s
B+ and B- terminals. The pins are rated at 9 amps, so this
configuration is appropriate only for applications where accessory power drawn
from these pins will never exceed 9 amps.
Note: When using the B+ pins (10, 11) an appropriately sized fuse must
be added to the circuit to avoid damage to the controller.