YASKAWA SGDA series - Variable Resistor for Speed Setting

5.6Specifications and Dimensional Drawings of Peripheral Devices
335
• Regenerative Unit Specifications
Type JUSP-RG08
JUSP−RG08C
Remarks
Applicable Servopack SGDA Servopack
Regenerative Working
Voltage
380Vdc
Regenerative Processing
Current
8Adc Regenerative Resistance:
50 Ω,60W
Error Detection Function Regenerative resistance
disconnection, regenerative
transistor fault, overvoltage
Alarm Output Normally closed contact
(open when protective
function operates)
200 V operation OK
Dimensions in mm
(inches)
55W¢160H¢130D
(2.17W ¢ 6.30H¢ 5.31D)
5.6.15 Variable Resistor for Speed Setting
1) This variable resistor is used to give speed references by applying the speed reference
voltage from the external power supply across 1CN pins #3 and #4.
• Dimensional Drawings
25 HP Helicolumn
Panel
MD Multidial
Panel Drilling Diagram
1.8k
Ω
(1/2 W) min.
SGDA
Servopack
Type
25HP-10B,
2kΩ
Type 25HP-10B
Multi-wrap variable resistor with
MD10-30B4 dial, manufactured by Sakae
Tsushin Kogyo K.K.
Φ25¦1
(Φ0.98¦
0.04)
(0.83)
(1.48¦0.04)
(0.94¦0.04)
(0.18)
(0.57¦0.04)
(0.45¦0.04)
Φ2.5
(Φ0.10)
HOLE
(0.39)
Φ31¦1)
(Φ1.22¦
0.04)
Φ7.5(Φ0.30) HOLE
5