Specifications Model Compatible motor capacity [W] Compatible encoder Power voltage [V] Allowable voltage fluctuation [V] Rated current [A] Control power supply voltage [V] Allowable voltage fluctuation [V] Rated current [A] In-position range setting [pulse] Error excessive Torque limit Communication Parallel input Parallel output Max. input pulse frequency [pps] Operating temperature range [°C] Operating humidity range [%RH] Storage temperature range [°C] Storage humidity range [%RH] Insulation resistance [MΩ] Weight [g] Main power supply Function Control power supply LECSA1-S1 100 3.0 LECSA1-S3 200 5.0 Single phase 100 to 120 VAC (50/60 Hz) Single phase 85 to 132 VAC LECSA2-S1 100 1.5 24 VDC 21.6 to 26.4 VDC 0.5 6 inputs 4 outputs 1 M (for differential receiver), 200 k (for open collector) 0 to ±65535 (Command pulse unit) ±3 rotations Parameter setting USB communication 0 to 55 (No freezing) 90 or less (No condensation) .20 to 65 (No freezing) 90 or less (No condensation) Between the housing and SG: 10 (500 VDC) LECSA2-S3 200 2.4 Single phase 200 to 230 VAC (50/60 Hz) Single phase 170 to 253 VAC Incremental 17-bit encoder (Resolution: 131072 p/rev) Series LECSA Series LECSB Model LECSB1-S5 LECSB1-S7 LECSB2-S5 LECSB2-S7 LECSB2-S8 Compatible motor capacity [W] Compatible encoder Power voltage [V] Allowable voltage fluctuation [V] Rated current [A] Control power supply voltage [V] Allowable voltage fluctuation [V] Rated current [A] In-position range setting [pulse] Error excessive Torque limit Communication Parallel input Parallel output Max. input pulse frequency [pps] Operating temperature range [°C] Operating humidity range [%RH] Storage temperature range [°C] Storage humidity range [%RH] Insulation resistance [MΩ] Weight [g] Main power supply Function Control power supply 100 200 100 200 400 3.0 5.0 Single phase 100 to 120 VAC (50/60 Hz) Single phase 85 to 132 VAC 0.9 10 inputs 6 outputs 1 M (for differential receiver), 200 k (for open collector) 0 to ±10000 (Command pulse unit) ±3 rotations Parameter setting or external analog input setting (0 to 10 VDC) USB communication, RS422 communication.1 0 to 55 (No freezing) 90 or less (No condensation) .20 to 65 (No freezing) 90 or less (No condensation) Between the housing and SG: 10 (500 VDC) Single phase 100 to 120 VAC (50/60 Hz) Single phase 85 to 132 VAC 0.4 Three phase 200 to 230 VAC (50/60 Hz) Single phase 170 to 253 VAC 0.2 1.5 2.6 800 1000 Three phase 200 to 230 VAC (50/60 Hz) Single phase 200 to 230 VAC (50/60 Hz) Three phase 170 to 253 VAC Single phase 170 to 253 VAC Absolute 18-bit encoder (Resolution: 262144 p/rev) .1 USB communication and RS422 communication cannot be performed at the same time. 600 LECSA2-S4 400 4.5 700 427 AC Servo Motor Driver Series LECS�ｮ