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Terminal Sym-
bols
D1 and D2
D1A and
D2A
D1B and
D2B
Single-Phase, 200-VAC Power Supply Input
Terminal Sym-
bols
L1 and L2
L1C and L2C
Terminal Name
Dynamic Brake Resis-
tor terminals
Dynamic Brake Resis-
tor terminals for axis
A
Dynamic Brake Resis-
tor terminals for axis
B
Ground terminal
Terminal Name
Main circuit power
supply input termi-
nals for AC power
supply input
Control power supply
terminals
Continued from previous page.
Specification
These terminals are provided only on
SERVOPACKs that support the Dynamic
Brake Option. These terminals are used to
connect an External Dynamic Brake
Resistor for a -7S SERVOPACK. Obtain
an External Dynamic Brake Resistor sep-
arately.
Note: The SGD7S-R70A to -2R8A
SERVOPACKs do not have D1 and
D2 terminals.
These terminals are provided only on
SERVOPACKs that support the Dynamic
Brake Option. These terminals are used to
connect an External Dynamic Brake
Resistor for a -7W SERVOPACK.
Obtain an External Dynamic Brake Resis-
tor separately.
Note: The SGD7W-1R6A to -2R8A
SERVOPACKs do not have D1A,
D2A, D1B, and D2B terminals.
This is the ground terminal to prevent
electric shock. Always connect this termi-
nal.
Specification
Single-phase, 200 VAC to 240 VAC,
-15% to +10%, 50 Hz/60 Hz
Single-phase, 200 VAC to 240 VAC,
-15% to +10%, 50 Hz/60 Hz
3 Wiring
Continued on next page.
E-23
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