D1045
- Digital Output Loop / Bus Powered
G.M. International ISM0081-7
6
Function Diagram
HAZARDOUS AREA ZONE 0 (ZONE 20) GROUP IIC,
HAZARDOUS LOCATIONS CLASS I, DIVISION 1, GROUPS A, B, C, D,
CLASS II, DIVISION 1, GROUPS E, F, G, CLASS III, DIVISION 1,
CLASS I, ZONE 0, GROUP IIC
SAFE AREA, ZONE 2 GROUP IIC T4,
NON HAZARDOUS LOCATIONS, CLASS I, DIVISION 2,
GROUPS A, B, C, D T-Code T4, CLASS I, ZONE 2, GROUP IIC T4
MODEL D1045Y
3 +
4 -
5
6
Supply 24 Vdc
7
8
=
=
In 1
Control
In 2
Control
1
2
Loop Powered (Open Terminals)
13
14
15
16
9
10
11
12
Solenoid
Valve
+
-
+
-
Out 1-B
Out 2-B
=
=
Common
positive
connection
Solenoid
Valve
MODEL D1045Y
3 +
4 -
5
6
Supply 24 Vdc
7
8
=
=
1
2
13
14
15
16
9
10
11
12
+
-
Out 2-B
=
=
Common
positive
connection
Solenoid
Valve
Loop Powered (Close Terminals)
Output channels are actuated in alternative.
When both inputs are enabled,
only output 2 is activated.
Output Diagram
D1045Y OUTPUT DIAGRAM OUT A
D1045Y OUTPUT DIAGRAM OUT B
2
4
6
8
10
12
14
16
18
20
22
V (V)
I (mA)
0
D1045Y Output Diagram A
20
0
40
60
80
100
70
85
11.3
Vo
17.0 V (no load)
Rout
81.4
Ilim
85 mA
17
2
4
6
8
10
12
14
16
18
20
22
V (V)
0
D1045Y Output Diagram B
20
0
40
60
80
100
70
85
Vo
17.0 V (no load)
Rout
68.6
Ilim
85 mA
I (mA)
12.2
17
