Relay output module specifications, Figure 9: relay output module diagrams, Table 18: relay output module specifications – Eaton Electrical D77A User Manual
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Intelligent Technologies (
IT.) D77A I/O Module Products
MN05002001E
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15
Relay Output Module Specifications
Table 18: Relay Output Module Specifications
Figure 9: Relay Output Module Diagrams
a) D77A-RQ8, Eight-point Module
b) D77A-RQ16, Sixteen-point Module
c) Internal Circuit
Catalog Number
D77A-RQ8
D77A-RQ16
Nominal Output Voltage
0 – 140V AC
0 – 30V DC
0 – 140V AC
0 – 30V DC
Number of Outputs
8
16
Points per Common
2
2
Relay OFF Time
6 ms
6 ms
Relay ON Time
3 ms
3 ms
Max. Current/Point (Resistive)
3 A
3 A
Max. Current/Module (Resistive)
24 A
48 A
Electrical Life
100,000 Cycles
100,000 Cycles
Mechanical Life
1,000,000 Cycles
1,000,000 Cycles
QCPort Current Draw
92 mA
164 mA
Isolation
1.5 kV
1.5 kV
Terminal Screw Torque
4.5 inch-pounds
(0.51 Newton-meters)
4.5 inch-pounds
(0.51 Newton-meters)
OUT
OUT
C
CR
CR
V A C/DC
V A C/DC
V A C/DC
V A C/DC
Ø
1
CØ
2
3
C1
4
5
C2
6
7
C3
CR
CR
CR
CR
CR
CR
8
9
C4
1 0
1 1
C5
1 2
1 3
C6
1 4
1 5
C7
CR
CR
Ø
1
CØ
2
3
C1
4
5
C2
6
7
C3
V A C/DC
V A C/DC
V A C/DC
V A C/DC
V A C/DC
V A C/DC
V A C/DC
V A C/DC
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
D77A-010
a
b
c