ZIMO MX638 Series Instruction Manual page 8

Page 8 Non-Sound Decoder MX618 - MX638 and Sound Decoder MX640 - MX659
M X 6 3 1 To p S id e
M X 6 3 1 D , C To p S id e
Capacitor negative
(DO NOT connect
capacitor to Ground !)
+ 5 V
brown
Function output FO2
Funct. FO3
green
Function output FO1
w hite
Front headlight
yellow
Rear headlight
SUSI D (FO6, Servo 2)
blue
Common positive (also cap. pos.)
SUSI Cl (FO5, Servo 1)
gray
Motor left
Funct. FO4
orange
Motor right
black
Left rail
red
Right rail
Ground
+ 5 V Index pin
Function output FO3 n.a.
Function output FO2
n.a.
Function output FO1 Front headlight
Common positive Rear headlight
Capacitor ground SUSI Data (FO6, Servo 2)
Motor connection 1
SUSI Clock (FO5, Servo 1)
Motor connection 2 Function output FO4
Ground n.a.
Left rail
n.a.
Right rail
n.a.
M X 6 3 1 B o t t o m S id e
Pro g ra m m in g p a d s, d o n o t to u ch !
Capacitor neg.
Attention :
DO NOT connect
to the Ground pad !
Capacitor as >220 uF
energy storage.
35 V
M X 6 3 1 D , C
Pro g ra m m in g p a d s, d o n o t to u ch !
Capacitor
negative
Attention:
Do not connect
to Ground pad !
>220 uF
35 V
Ground
red
Right rail
black
Left rail
orange
Motor right
gray
Motor left
blue (+)
Common positive
yellow
Rear headlight
w hite
Front headlight
green
Function output FO1
brow n
Function output FO2
B o t t o m S id e C versions differ from the
D versions in the design of
Ground
function outputs FO3 and
If not already
FO4:
connected through
the 21-pin plug:
MX631D: FO3 and FO4
outputs
Common pos.
amplified outputs (same as
headlights, FO1 etc.).
MX631C: FO3 and FO4
Function output FO1
Function output FO2
are logic level outputs.
„C versions differ from the
D versions in the design of
function outputs FO3 and
FO4:
MX631D: FO3 and FO4
outputs
amplified outputs (same as
headlights, FO1 etc.).
MX631C: FO3 and FO4
are logic level outputs.
are "normal"
are "normal"