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] Applicable Fieldbus protocol (Version) Connection cable Remote station number Cable length I/O occupation area (Inputs/Outputs) Number of connectable drivers Remote register input Point table No. input Indexer positioning input LECSC1-S5 100 Single phase 85 to 132 VAC LECSC1-S7 200 Single phase 100 to 120 VAC (50/60 Hz) Single phase 100 to 120 VAC (50/60 Hz) Single phase 85 to 132 VAC 0.4 Single phase 200 to 230 VAC (50/60 Hz) Single phase 170 to 253 VAC 0.2 LECSC2-S5 100 Three phase 170 to 253 VAC, Single phase 170 to 253 VAC 0.9 USB communication, RS-422 communication.2 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) CC-Link communication (Ver. 1.10) CC-Link Ver. 1.10 compliant cable (Shielded 3-core twisted pair cable).1 1 to 64 0.2 or more Available with CC-Link communication (2 stations occupied) Available with CC-Link communication, RS-422 communication CC-Link communication (1 station occupied): 31 points CC-Link communication (2 stations occupied): 255 points RS-422 communication: 255 points Available with CC-Link communication CC-Link communication (1 station occupied): 31 points CC-Link communication (2 stations occupied): 255 points 1 station occupied (Remote I/O 32 points/32 points)/(Remote register 4 words/4 words) 2 stations occupied (Remote I/O 64 points/64 points)/(Remote register 8 words/8 words) 3.0 5.0 800 1000 1.5 2.6 2.5 M 400 16 k 1200 625 k 900 5 M 160 10 M 100 LECSC2-S7 200 LECSC2-S8 400 Three phase 200 to 230 VAC (50/60 Hz) Single phase 200 to 230 VAC (50/60 Hz) Absolute 18-bit encoder (Resolution: 262144 p/rev) Series LECSC .1 If the system comprises of both CC-Link Ver. 1.00 and Ver. 1.10 compliant cables, Ver. 1.00 specifications are applied to the cable extensions and the cable length between stations. .2 USB communication and RS422 communication cannot be performed at the same time. Control power supply Command method Main power supply Communication specifications Communication speed [bps] Maximum overall cable length [m] Cable length between stations [m] Model Compatible motor capacity [W] Compatible encoder Applicable Fieldbus protocol Communication function Operating temperature range [°C] Operating humidity range [%RH] Storage temperature range [°C] Storage humidity range [%RH] Insulation resistance [MΩ] Weight [g] Power voltage [V] Allowable voltage fluctuation [V] Rated current [A] Control power supply voltage [V] Allowable voltage fluctuation [V] Rated current [A] LECSS1-S5 100 Single phase 85 to 132 VAC LECSS1-S7 200 Single phase 100 to 120 VAC (50/60 Hz) Single phase 100 to 120 VAC (50/60 Hz) Single phase 200 to 230 VAC (50/60 Hz) Single phase 85 to 132 VAC 0.4 Single phase 170 to 253 VAC 0.2 LECSS2-S5 100 Three phase 170 to 253 VAC, Single phase 170 to 253 VAC 0.9 SSCNET 3 (High-speed optical communication) 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) 3.0 5.0 1000 1.5 2.6 LECSS2-S7 200 LECSS2-S8 400 Three phase 200 to 230 VAC (50/60 Hz) Single phase 200 to 230 VAC (50/60 Hz) Absolute 18-bit encoder (Resolution: 262144 p/rev) Series LECSS Control power supply Main power supply 800 Communication function Operating temperature range [°C] Operating humidity range [%RH] Storage temperature range [°C] Storage humidity range [%RH] Insulation resistance [MΩ] Weight [g] Up to 42 (when 1 station is occupied by 1 driver), Up to 32 (when 2 stations are occupied by 1 driver), when there are only remote device stations. 428 Series LECS�ｮ