SD710 Series Servo Drive User Manual Chapter 2 Product Information
4
2.1.4 Servo Drive Braking Resistor Specifications
Table 2.4 Servo Drive Braking Resistor Related Specifications
Drive Model
Braking
Voltage
(
V
)
Built-in
resistors
External minimum
resistance
(
Ω
)
Maximum external
resistance
(
Ω
)
SD710-1R8A
□
A
380
None
40
200
SD710-3R3A
□
A
380
None
40
100
SD710-5R5A
□
A
380
50
Ω
50W
25
70
2.1.5 Drive Mounting Dimensions
Figure 2.3 Schematic diagram of the drive profile
Table 2-5 Correspondence between drive form factor and mounting size
Structure
Dimension(mm)
Mounting dimensions (mm)
Mounting
hole diameter
W
H
D
W1
H1
A
B
-
SIZE A
50
170
170
20
160
7.5
5
2-M4
function
USB
PC, standard, compliant with USB 2.0 specification (12Mbps)
Display Functions
CHARGE, 8-segment LED × 5 bits
Panel Operator Function
Push button switch× 4pcs
Recycling process
Functions can be built-in/external
Protection function
Overcurrent, overvoltage, undervoltage, overload, regeneration fault,
encoder disconnection, etc.
Auxiliary Functions
Gain adjustment, alarm recording, JOG operation, etc.
Encoder pulse divider output
Phase A, Phase B, Phase C: Linear drive output, number of divided
pulses: 35 to 32767