Servo Systems
ALPHA7S | Optional Peripheral Equipment Specifications

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Overview
Servo Amplifier
Servo Amplifier
Servomotor
Servomotor
Optional Peripheral Equipment
Optional Peripheral Equipment
Catalog
Catalog

Optional Peripheral Equipment Specifications

Basic Option

Motor
series		 Wire
connection
type		 Brake Rated
output		 1 2 3 4 5
Sequence
I/O cable
(between amplifier
and
motor)		 Motor
power
cable
(between
amplifier
and
motor)		 Encoder
cable
(between
amplifier
and
motor)		 Brake
cable		 PC
loader
cable
GYS
motor		 Lead
wire		 No 0.05
kW
to
0.75
kW		 WSC-D36P03
(for VVS type)

WSC-D14P03
(for VCS type)

With connector,
bare wires
on one
side,
3m		 WSC-M04P02-E WSC-M04P05-E WSC-M04P10-E WSC-M04P20-E WSC-P06P02-E WSC-P06P05-E WSC-P06P10-E WSC-P06P20-E - USB Mini-B cable
(commercially
avail- able
one)
Yes WSC-M02P02-E WSC-M02P05-E WSC-M02P10-E WSC-M02P20-E
Connector No 1.0 kW
to
2.0
kW		 WSK-M04P-CA is
used to
fabricate this
(customer
fabrication)		 WSC-P06P05-C WSC-P06P10-C WSC-P06P20-C -
Yes WSK-M06P-CA is
used to
fabricate this
(customer
fabrication)		 Wired to power supply connector
GYB
motor		 Lead
wire		 No 0.05
kW
to
0.75
kW		 WSC-M04P02-E WSC-M04P05-E WSC-M04P10-E WSC-M04P20-E WSC-P06P02-E WSC-P06P05-E WSC-P06P10-E WSC-P06P20-E -
Yes WSC-M02P02-E WSC-M02P05-E WSC-M02P10-E WSC-M02P20-E
Connector No 0.05 kW
to
0.75
kW		 WSC-M04P02-K WSC-M04P05-K WSC-M04P10-K WSC-M04P20-K WSC-P06P02-K WSC-P06P05-K WSC-P06P10-K WSC-P06P20-K -
Yes WSC-M02P02-K WSC-M02P05-K WSC-M02P10-K WSC-M02P20-K
GYE
motor		 Lead
wire		 No 0.2 kW
to
0.75
kW		 WSC-M04P02-E WSC-M04P05-E WSC-M04P10-E WSC-M04P20-E WSC-P06P02-E WSC-P06P05-E WSC-P06P10-E WSC-P06P20-E -
GYL
motor		 Lead
wire		 No 0.85 kW
to
4.4
kW		 The connector shown on Options and Peripheral Equipment tab is used to fabricate this
(customer fabrication)
Yes

Options (Connector Kits)

Motor
series		 Wire
connection
type		 Brake Rated
output		 A B C D E
Sequence I/O
connector		 Motor power
connector
(motor side)		 Encoder
connector
(amplifier side)		 Encoder
connector
(motor side)		 Brake connector
GYS motor Lead
wire		 No 0.05kW
to
0.75kW		 WSK-D36P
(for VVS type)
WSK-D14P
(for VCS type)		 WSK-M04P-E WSK-P06P-M WSK-P09P-D -
Yes WSK-M02P-E
Connector No 1.0kW
to
2.0kW		 WSK-M04P-CA WSK-P06P-C -
Yes WSK-M06P-CA Wired to power supply connector
GYB motor Lead
wire		 No 0.05kW
to
0.75kW		 WSK-M04P-E WSK-P09P-D -
Yes WSK-M02P-E
Connector No 0.05kW
to
0.75kW		 - - -
Yes
GYE motor Lead
wire		 No 0.2
to
0.75kW		 WSK-M04P-E WSK-P09P-D -
GYL motor Connector No 0.85kW
to
4.4kW		 The connector shown below is used to fabricate this
(customer fabrication)		 The connector shown below is used to fabricate this
(customer fabrication)		 -
Yes The connector shown below is used to fabricate this
(customer fabrication)

Recommended Motor Power Connector

[Manufactured by DDK Ltd.]

Motor type Motor mounted
receptacle
(For reference)		 Products to be procured by customer
L-type plug Straight plug Cable clamp
GYL851B6-□□2(B) MS3102A20-4P
(MS3102A20-15P)		 D/MS3108B20-4S
(D/MS3108B20-15S)		 D/MS3106B20-4S
(D/MS3106B20-15S)		 D/MS3057-12A
GYL132B6-□□2(B)
GYL182B6-□□2(B)
GYL292B6-□□2(B) MS3102A22-22P D/MS3108B22-22S D/MS3106B22-22S D/MS3057-12A
GYL442B6-□□2(B) MS3102A32-17P D/MS3108B32-17S D/MS3106B32-17S D/MS3057-20A

Recommended Brake Power Supply Connector

[Manufactured by DDK Ltd.]

Motor type Motor mounted
receptacle
(For reference)		 Products to be procured by customer
L-type plug Straight plug Cable clamp
GYL292B6-□□2-B
GYL442B6-□□2-B		 MS3102A10SL-3P D/MS3108B10SL-3S D/MS3106B10SL-3S D/MS3057-4A

Wire Size for Wiring

Motor type Motor power (U, V, W) Brake
GYL851B6-□□2(B) 1.25 1.25
GYL132B6-□□2(B) 2
GYL182B6-□□2(B)
GYL292B6-□□2(B) 3.5
GYL442B6-□□2(B)

Note

The above wire sizes are selected based on 75°C (HIV) wire. To use other wires, please refer to the user’s manual.

Peripherals

Input power Servo amplifier
type		 Applicable
motor
rated
output
[kW]		 Power
filter		 AC
reactor		 DC
reactor		 Molded case
circuit breaker		 Earth leakage
circuit breaker		 Magnetic
contactor
Single-phase
200V		 RYT101S7-□□S2 0.1 RNFTD06-20 ACR2-0.4A DCR2-0.4 BW32AAG-2P003 EW32AAG-2P003 SC-03
RYT201S7-□□S2 0.2 ACR2-0.75A DCR2-0.75 BW32AAG-2P005 EW32AAG-2P005
RYT401S7-□□S2 0.4 RNFTD10-20 ACR2-1.5A DCR2-1.5 BW32AAG-2P010 EW32AAG-2P010
RYT751S7-□□S2 0.75 RNFTD20-20 ACR2-2.2A DCR2-2.2 BW32AAG-2P015 EW32AAG-2P015 SC-0
3-phase
200V		 RYT101S7-□□S2 0.1 RNFTC06-20 ACR2-0.4A DCR2-0.2 BW32AAG-3P003 EW32AAG-3P003 SC-03
RYT201S7-□□S2 0.2 DCR2-0.4
RYT401S7-□□S2 0.4 ACR2-0.75A DCR2-0.75 BW32AAG-3P005 EW32AAG-3P005
RYT751S7-□□S2 0.75 RNFTC10-2 ACR2-1.5A DCR2-1.5 BW32AAG-3P010 EW32AAG-3P010
RYT851S7-□□S2 0.85 ACR2-2.2A DCR2-2.2 BW32AAG-3P015 EW32AAG-3P015
RYT132S7-□□S2 1.3 RNFTC20-20 BW32AAG-3P020 EW32AAG-3P020 SC-4-1
RYT182S7-□□S2 1.8 ACR2-3.7A DCR2-3.7 BW32AAG-3P030 EW32AAG-3P030
RYT292S7-□□S2 2.9 RNFTC30-20 ACR2-5.5A DCR2-5.5 BW50AAG-3P040 EW50AAG-3P040 SC-N1
RYT442S7-□□S2 4.4 RNFTC50-20 ACR2-11A DCR2-11 BW50AAG-3P050 EW50AAG-3P050 SC-N2

External Regenerative Resistor Option

The external regenerative resistor consumes regenerative power from the servomotor.
Use an external regenerative resistor when the lifting load and operating frequency are high.

Servo
amplifier
type		 Capacity
[kW]		 Built-in
resistor(Note)		 External
regenerative
resistor		 Applicable
resistance
[Ω]
RYT101S7-□□S2 0.1 - WSR-401
(68Ω, 17W)		 39 to 160
RYT201S7-□□S2 0.2 -
RYT401S7-□□S2 0.4 - 39 to 80
RYT751S7-□□S2 0.75 20W/15Ω WSR-152
(15Ω, 50W)		 15 to 40
RYT851S7-□□S2 0.85 12 to 27
RYT132S7-□□S2 1.3
RYT182S7-□□S2 1.8 30 W/12 Ω DB11-2
(10Ω, 260W)		 7.5 to 20
RYT292S7-□□S2 2.9 7.5 to 13
RYT442S7-□□S2 4.4 60 W/6 Ω DB22-2
(5.8Ω, 300W)		 5.2 to 8

Note

The maximum voltage of the built-in regenerative resistor varies depending on the ambient temperature.

Servo System Support

Discontinued products

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Outline drawing,CAD data list

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