YASKAWA U1000 Series - Using the Photocoupler and Contact Outputs (CIMR-UA;UD;UT)

3.10 Control I/O Connections
Electrical Installation
3
YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual 113
◆ Using the Photocoupler and Contact Outputs (CIMR-UA/UD/UT)
The example below illustrates the use of multi-function digital outputs and the fault relay outputs. Refer to Figure 3.1 for
standard connection diagram.
Figure 3.54 Photocoupler and Contact Outputs (CIMR-UA/UD/UT)
◆ Terminal DM+ and DM- Output Signal Selection (CIMR-UB)
Slide the switch S6 to select N.C. or N.O. as the state of the DM+ and DM- terminals for EDM output. The switch is
initially set to N.C.
Figure 3.55
Figure 3.55 Slide Switch S6 (CIMR-UB)
Table 3.20 EDM Switch Settings (CIMR-UB)
Note: Refer to Safe Disable Input Function on page 608 for details on EDM.
<1> Minimum load: 5 Vdc, 10 mA
S6 Position Description
N.O. Normal Open
N.C. Normal Close (default setting)
<1>
P1
P2
PC
Relay
SA
SA
Max
250 Vac
Relay
Relay
Relay
Max 48 Vdc
Max 48 Vdc
Controller
Fault Contact Output
250 Vac 10 mA
to
1 A
30 Vdc 10 mA
to
1 A
<1>
Multi-Function Digital Output
250 Vac 10 mA
to
1 A
30 Vdc 10 mA
to
1 A
Fault
During
Run
Multi-Function Photocoupler Output
48 Vdc
2 to
50 mA
Zero speed
Speed Agree 1
Drive
MA
M1
M2
MB
MC
M1 M2 M5
M3 M6 M4
E(G) HC H1 H2 DM+ DM- IG R+ R- S+ S-
V+ AC V- A1 A2 A3 FM AM AC MP RP AC
Slide Switch S6
Terminal DM+,DM-
N.C./N.O. Selection
N.C.
N.O.
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