1640-IN-031-C-08
Page 88 of 104
Eurotherm/Barber-Colman
MACO Series Controller Installation
Figure 14. High Density AC/DC Input Board Assembly
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
POWER SUPPLY
OUTPUTS TO BUS
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
+5 Vdc Common
+5 Vdc
+5 Vdc Common
+5 Vdc
+5 Vdc Common
Not Used
28 Vac ØA
28 Vac ØB
Not Used
Guard
PIN
NUMBER
CONNECTOR
(ON CARD)
MATING
LED
DS1
to
D
24
DS1
to
DS24
1
2
3
4
5
6
7
8
9
PIN
NUMBER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CONNECTOR
(ON CARD)
MATING
L2 (Input 1 - 24)
L1 Input 1
L1 Input 2
L1 Input 3
L1 Input 4
L1 Input 5
L1 Input 6
L1 Input 7
L1 In
E24-1135-009 (each board)
E24-11
4-
h
r
E24-1135-016 (each board)
E24-11
4-
1
h
r
Input 1
to
In
24
ON
N
DC+ Input 33
DC+ Input 34
DC+ Input 35
DC+ Input 36
DC+ Input 37
DC+ Input 38
DC+ Input 39
DC+ Input 40
DC+ Input 41
DC+ Input 42
DC+ Input 43
DC+ Input 44
DC+ Input 45
DC+ Input 46
DC+ Input 47
DC+ Input 48
P14
P15
P14
P15
NO FUSES
See Cable Assemblies for
Wire Description
DC- (Input 25 - 48)
DC+ Input 25
DC+ Input 26
DC+ Input 27
DC+ Input 28
DC+ Input 29
DC+ Input 30
DC+ Input 31
DC+ Input 32
L1 Input 9
L1 Input 10
L1 Input 11
L1 Input 12
L1 Input 13
L1 Input 14
L1 Input 15
L1 Input 16
L1 Input 17
L1 Input 18
L1 Input 19
L1 Input 20
L1 Input 21
L1 Input 22
L1 Input 23
L1 In
ut 24
DS25
to
DS48
P14
P14
P15
P15
(1 - 24) (25 - 48)
Input 25
to
In
4
ON
N
A-60070
(DC Lower)
A-13901
(AC Upper)
A-13901
(Upper)
A-60070
(Lower)
A-13901
U
er
A-13901
U
er
A-60070
Lower
A-60070
Lower
JUMPER
1
2
3
4
Position 1 = Low Density; Position 2 = High Density
Position 1 = Low Density; Position 2 = High Density
Position 1 = Low Density; Position 2 = High Density
Position 1 = Low Density; Position 2 = High Density
Check Jumper positions carefully if repositioning!
(on A-60070)
J1
J2
J3
J4