Specifications

A–8 Wire Data
J7
Mech Driver
Hammer 1
J1
Hammer 2
J2
Hammer 3
J3
Hammer 4
J4
Hammer 5
J5
Hammer 6
J6
133133133133133133
Coil Connector 1
P4
250
Coil Connector 2
P3
250
Power Connector
P2
115
(to Mech Drvr)
Power Connector
P1
122
(From PWR Supply)
TP1
GND
TP2
VSUS
TP3
+48V
TP7
COIL TEMP
TP4
BLOWER
TP5 TP6
GND
FAULT
NHDSHORT
TP10
TP11
TP12
VCC
+15V
+24V
TP8 TP9
NSHORT
GND
(To Mech Driver logic)
(Mech Drvr Coils 25–48)(Mech Drvr Coils 1–24)
29–30902–01
Hammer Driver PCBA
A
1
B
2
C
3
D
4
E
5
F
6
H
7
J
BANK BLOWER
P1
8
K
9
L
10
M
11
N
12
P
13
R
14
S
15
T
16
U
17
V
18
W
19
X
20
Y
21
Z
22
N CROWBAR LOOP A
BLOWER FAULT
N CROWBAR LOOP B
NC
VSUS
+48V
A
1
B
2
C
3
D
4
E
5
F
6
H
7
J
P2
8
K
9
L
10
M
11
N
12
P
13
R
14
S
15
VSUS
+48V
BLOWER –
BLOWER –
12V FAN +
12V FAN –
48V FAN –
BLOWER +
BLOWER +
48V FAN +
S
15
R
14
P
13
N
12
M
11
L
10
K
9
J
8
H
7
F
6
E
5
D
4
C
3
B
2
A
1
Mech. Driver Pins
C42 C43
C44 C45 C47
C49