YOKOGAWA vigilantplant ProSafe-RS, User Manual

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n Connection Between SBD3D and an Output Module
CN1
CN2
POWER1 POWER2
READY
1A 2A 3A 4A 5A 6A 7A 8A
1B 2B 3B 4B 5B 6B 7B 8B
FUSE1
250V T 10A
FUSE2
250V T 10A
Fuses (10A 2 Pieces)
Connect to both the CN1 and CN2
connectors if the I/O modules are used
in a dual-redundant configuration.
Figure 5.4.4-13 SBD3D Terminal Board
l When Connecting SDV531 (24 V DC Power Supply Required)
Use the SBD3D-01 (24 V DC)
1A 2A 3A 4A 5A 6A 7A 8A
OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8
COM1 COM2 COM3 COM4 COM5 COM6 COM7 COM8
1B 2B 3B 4B 5B 6B 7B 8B
24V DC COM 24V DC COM
1+ 1- 2+ 2-
READY
READY
Signal Name
Signal Name
Terminal No.
Signal Name
Terminal No.
Signal Name
Terminal No.
Figure 5.4.4-14 SDV531 Signal Name and Terminal Number
l When Connecting SDV53A (48 V DC Power Supply Required)
Use the SBD3D-A1 (48 V DC).
1A 2A 3A 4A 5A 6A 7A 8A
OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8
COM1 COM2 COM3 COM4 COM5 COM6 COM7 COM8
1B 2B 3B 4B 5B 6B 7B 8B
48V DC COM 48V DC COM
1+ 1- 2+ 2-
READY
READY
Signal Name
Signal Name
Terminal No.
Signal Name
Terminal No.
Signal Name
Terminal No.
Figure 5.4.4-15 SDV53A Signal Name and Terminal Number
l READY Terminals on the SBD3D
When statuses of power supply and fuses are all normal, the output from READY terminals
will be energized, i.e., the contact becomes closed. When power supply fails or any of the
fuses fails, the output from READY terminals will be de-energized, i.e., the contact becomes
opened.
If an external relay is used, a surge absorber should be used for noise prevention.
l LED Status
When the power supply is normal, the LED is on. Otherwise the LED is off.
<5.4 Signal Cable Connection to Digital Input/Output Modules >
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IM 32Q06C10-31E 4th Edition : Jan.30,2015-00