1640-IN-031-C-08 Page 83 of 104
MACO Series Controller Installation
Eurotherm/Barber-Colman
Figure 13.1 High Density DC Input Board Assembly
Note that this assembly may consist of an A-13894 (lower) board and an A-13895 (upper) board
or an A-60070 (lower) board and an A-60071 (upper) board.
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
PIN
NUMBER
CONNECTOR
(ON CARD)
MATING
CONNECTOR
LEDs
DS1
to
DS24
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
CONNECTOR
DC- (Input 1 - 24)
DC+ Input 1
DC+ Input 2
DC+ Input 3
DC+ Input 4
DC+ Input 5
DC+ Input 6
DC+ Input 7
DC+ Input 8
E24-1135-009 (each board)
E24-1134-009 (each board)
E24-1135-016 (each board)
E24-1134-016 (each board)
Input 1
to
Input 24
ON
ON
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
DC+ Input 9
DC+ Input 10
DC+ Input 11
DC+ Input 12
DC+ Input 13
DC+ Input 14
DC+ Input 15
DC+ Input 16
DC+ Input 17
DC+ Input 18
DC+ Input 19
DC+ Input 20
DC+ Input 21
DC+ Input 22
DC+ Input 23
DC+ Input 24
DS25
to
DS48
P14
P14
P15
P15
(1 - 24) (25 - 48)
Input 25
to
Input 48
ON
ON
(Lower) (Upper)
(Upper)
(Lower)
(Upper) (Upper) (Lower) (Lower)
JUMPERS
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
+5 Vdc Common
+5 Vdc
+5 Vdc Common
+5 Vdc
+5 Vdc Common
Not Used
28 Vac ØA
28 Vac ØB
Not Used
Guard