Servo Systems
ALPHA7S

“Strong” motor with “Speedy” response maximizes productivity!

ALPHA7S Top

Overview

Servo Amplifier

Servomotor

Optional Peripheral Equipment

Catalog

Servomotor
Servo Amplifier

Available models vary by region.

Servomotor

Model	Rated speed (Max. speed)	Power supply	Rated output	Servomotor type		Protective construction	Encoder	Type
Model	Rated speed (Max. speed)	Power supply	Rated output	Without brake	With brake	Protective construction	Encoder	Type
GYS motor Ultra-low Inertia	3000r/min (0.75kW or less: 6000r/min 1.0kW or more: 5000r/min)	200V series	8 types 0.05 to 2.0kW	●	●	IP67 (Note 1)	24-bit ABS	GYS***D7-EB2(-B)
GYS motor Ultra-low Inertia			8 types 0.05 to 2.0kW	●	●	IP67 (Note 1)	24-bit INC	GYS***D7-NB2(-B)
GYB motor Medium Inertia	3000r/min (6000r/min)		5 types 0.05 to 0.75kW	●	●	IP67 (Note 1)	24-bit ABS	GYB***D7-EB2(-B/-C/-D)
GYB motor Medium Inertia	3000r/min (6000r/min)		5 types 0.05 to 0.75kW	●	●	IP67 (Note 1)	24-bit INC	GYB***D7-NB2(-B/-C/-D)
GYE motor Medium Inertia	3000r/min (6000r/min)		3 type 0.2kW to 0.75kW	●		IP67 (Note 1)	17bit INC (Note 2)	GYE***D6-GC2
GYL motor Medium Inertia	1500r/min (3000r/min)		5 type 0.85 to 4.4kW	●	●	IP67 (Note 1)	17bit ABS	GYL***B6-PG2(-B)
GYL motor Medium Inertia	1500r/min (3000r/min)		5 type 0.85 to 4.4kW	●	●	IP67 (Note 1)	17bit INC	GYL***B6-TG2(-B)

Note 1: Excludes shaft through-hole. (also excludes connectors for GYS motors of 0.75kW or lower, GYB motors of lead wire type, and GYE motors).

Note 2: Magnetic encoder

Servo Amplifier

Model		Command interface	Control mode				Power supply	Capacity	Type	Applicable motor series
Model		Command interface	Positioning function	Position	Speed	Torque	Power supply	Capacity	Type	Applicable motor series
General-purpose interface	VVS type	General-purpose (Pulse/analog/ positioning/Modbus)	●	●	●	●	Single- phase or 3- phase 200 to 240VAC	0.05 to 0.75kW	RYT***S7-VVS2	GYS GYB GYE GYL
General-purpose interface	VVS type	General-purpose (Pulse/analog/ positioning/Modbus)	●	●	●	●	3-phase 200 to 240VAC	0.85 to 4.4kW	RYT***S7-VVS2	GYS GYB GYE GYL
Open Network	VCS type	EtherCAT		●	●	●	Single- phase or 3- phase 200 to 240VAC	0.05 to 0.75kW	RYT***S7-VCS2	GYS GYB GYE GYL
Open Network	VCS type	EtherCAT		●	●	●	3-phase 200 to 240VAC	0.85 to 4.4kW	RYT***S7-VCS2	GYS GYB GYE GYL

Combination Table

Applicable motor / Servomotor	Applicable motor capacity	GYS motor Ultra-low inertia	GYB motor Medium inertia	GYE motor Medium inertia	GYL motor Medium inertia
Applicable motor / Servomotor	Applicable motor capacity	3000 [r/min] Brake: Without (with)	3000 [r/min] Brake: Without (with)	3000 [r/min] Brake: Without	1500 [r/min] Brake: Without (with)
RYT101S7-□□□2 (Frame 1)	0.05kW	GYS500D7-□□2(-B) (□40)	GYB500D7-□□2(-B) (□40)	−	−
RYT101S7-□□□2 (Frame 1)	0.1kW	GYS101D7-□□2(-B) (□40)	GYB101D7-□□2(-B) (□40)	−	−
RYT201S7-□□□2 (Frame 1)	0.05kW	GYS500D7-□□2(-B) (□40)	GYB500D7-□□2(-B) (□40)	−	−
	0.1kW	GYS101D7-□□2(-B) (□40)	GYB101D7-□□2(-B) (□40)	−	−
	0.2kW	GYS201D7-□□2(-B) (□60)	GYB201D7-□□2(-B) (□60)	GYE201D6-GC2 (□60)	−
RYT401S7-□□□2 (Frame 1)	0.05kW	GYS500D7-□□2(-B) (□40)	GYB500D7-□□2(-B) (□40)	−	−
	0.1kW	GYS101D7-□□2(-B) (□40)	GYB101D7-□□2(-B) (□40)	−	−
	0.2kW	GYS201D7-□□2(-B) (□60)	GYB201D7-□□2(-B) (□60)	GYE201D6-GC2 (□60)
	0.4kW	GYS401D7-□□2(-B) (□60)	GYB401D7-□□2(-B) (□60)	GYE401D6-GC2 (□60)
RYT751S7-□□□2 (Frame 2a)	0.75kW	GYS751D7-□□2(-B) (□80)	GYB751D7-□□2(-B) (□80)	GYE751D6-GC2 (□80)	−
RYT851S7-□□□2 (Frame 2b)	0.85kW	−	−	−	GYL851B6-□□2(-B) (□130)
RYT132S7-□□□2 (Frame 2b)	1.0kW	GYS102D7-□□2(-B) (□100)	−	−	−
	1.3kW	−	−	−	GYL132B6-□□2(-B) (□130)
	1.5kW	GYS152D7-□□2(-B) (□100)	−	−	−
RYT182S7-□□□2 (Frame 3)	1.8kW	−	−	−	GYL182B6-□□2(-B) (□130)
RYT182S7-□□□2 (Frame 3)	2.0kW	GYS202D7-□□2(-B) (□100)	−	−	−
RYT292S7-□□□2 (Frame 3)	2.4kW	−	−	−	GYL292B6-□□2(-B) (□180)
RYT442S7-□□□2 (Frame 4)	2.9kW	−	−	−	GYL292B6-□□2(-B) (□180)
RYT442S7-□□□2 (Frame 4)	4.4kW	−	−	−	GYL442B6-□□2(-B) (□180)