The LECY drivers are compatible with the MECHATROLINK open field network, operating AC servo motors with 20-bit absolute encoders. LECYM uses the MECHATROLINK-II protocol to connect up to 30 units at a max distance of 50m with 10 Mbps transmission speed. LECYU uses the MECHATROLINK-III protocol, connecting up to 62 units at a max distance of 75m between units, with 100 Mbps transmission speed
Operations Manual: LEC-OM069xx LECYM2-V5 LECYM2-V7 LECYM2-V8 LECYM2-V9 3-7 3 Wiring and Connection (2) Main Circuit Power Input Terminals Connect a single-phase 200 V power supply of the following specifications to L1 and L2 terminals. The specifications of the power supplies other than the main circuit power supply are the same as for threephase power supply input.
0 V7 LEFS 32 200 R B B 3 M2 S q Size w Motor mounting position e Motor type 25 32 40 Nil In-line R Right side parallel L Left side parallel Symbol Type Output [W] Size Compatible driver V6 AC servo motor (Absolute encoder) 100 25 LECYM2-V5/LECYU2-V5 V7 200 32 LECYM2-V7/LECYU2-V7 V8 400 40 LECYM2-V8/LECYU2-V8 r Lead [mm] t Stroke [mm] y Motor option u Cable type Symbol LEFS25 LEFS32 LEFS40
1 V7 LEFS 32 200 R H B B 3 M2 S q Accuracy w Size e Motor mounting position r Motor type Nil Basic type H High precision type 25 32 40 Nil In-line R Right side parallel L Left side parallel Symbol Type Output [W] Size Compatible driver V6 AC servo motor (Absolute encoder) 100 25 LECYM2-V5/LECYU2-V5 V7 200 32 LECYM2-V7/LECYU2-V7 V8 400 40 LECYM2-V8/LECYU2-V8 t Lead [mm] y Stroke [mm] u Motor
LECYM2-V5 LECYM2-V7 LECYM2-V8 LECYM2-V9 3-7 3 Wiring and Connection (2) Main Circuit Power Input Terminals Connect a single-phase 200 V power supply of the following specifications to L1 and L2 terminals. The specifications of the power supplies other than the main circuit power supply are the same as for threephase power supply input.