GENESIS-LDD-1860

■ 高扭矩
■ IP67 防護等級
■ 高精度編碼器,支持 DSL®、Hiperface®、EnDat 2.2、BiSS-C® 協議(選配)
■ 兼容工業伺服驅動器
■ 單線纜技術 (OCT),適配 Hiperface DSL®
■ 集成製動閘

Specification

Performance Units 1860A  1860B
Continuous Stall Torque* Nm 64.9 62.2
Continuous Current* Arms 3.04 6.41
Peak Torque @ 20°C Nm 210 210
Peak Current Arms 9.6 21.5
Rated Power* W 1,516 1,495
Rated Speed at Rated Power RPM 259 271
Rated Torque at Rated Power Nm 53.7 50.6
No-Load Speed RPM 307 320
Electrical Units 1860A  1860B
Design Voltage VAC 480 230
Ke at 20°C (± 10 %) Vrms/kRPM 1,530 700
Kt loaded at 110°C up to Icont Nm/Arms 21.30 9.75
Km at 20°C Nm/√(W) 4.78 4.59
Km at 110°C Nm/√(W) 3.46 3.31
Resistance line-to-line at 20°C (± 10 %) 18.70 4.24
Inductance line-to-line at 20°C (± 10 %) mH 46.5 10.4
Thermal Units 1860A 1860B 
Aluminum Heat Sink Dimensions mm 400 x 400 x 12.7 400 x 400 x 12.7
Storage Temperature °C 0 to 80 0 to 80
Operating Ambient Temperature °C 0 to 40 (no freezing) 0 to 40 (no freezing)
Maximum Winding Temperature °C 110 110
Physical Units 1860A 1860B 
Outer Diameter mm 180 180
Length mm 182 182
Rotor Inertia (with Brake) kg·m2 0.0161
(0.0173)
0.0161
(0.0173)
Total Mass (with Brake)** kg 14.5
(15.4)
14.5
(15.4)
Number of Poles 44 44
Mechanical Units 1860A  1860B
Allowable Radial Load N ± 1650 ± 1650
Allowable Thrust Load N +250 / -800 +250 / -800
Allowable Moment Load Nm ± 200 ± 200
Operating Noise dBa 65 65
Protection Class IP67 IP67
Temperature Sensors 1830 (All Models)
Sensor PT1000
Encoder Protocols (All Models) Model Code Resolution (CPR) Connector Interface
BiSS-C® -B1 2,097,152 (21 bit) M12
EnDat 2.2 -E1 524,288 (19 bit) M12
HIPERFACE® -H1 128 (analog***) M12
HIPERFACE DSL® -D1 1,048,576 (20 bit) M23 one cable technology (OCT)
HIPERFACE DSL® with Rockwell Automation Digital Nameplate**** -R1 1,048,576 (20 bit) Rockwell Automation-compatible SpeedTec DIN M23
All models are single-turn absolute encoders
Brake (Optional) Units 1860 (All Models)
Brake Holding Torque Nm 18
Brake Voltage VDC 24

*Assumes a 90°C rise from an ambient temperature of 20°C with motor mounted to listed aluminum heatsink or equivalent.
**Mass varies slightly by encoder type. Specifications assume configuration with largest mass.
***HIPERFACE® uses a serial interface to read absolute position before switching to sin/cos analog signals for incremental position feedback. Analog signals are interpolated at the drive and therefore, digital resolution is dependent on the drive.
****Refer to “Commissioning Rockwell Automation Drives with LDD 1800 Motors” for more information
Specifications are rated assuming a 20C ambient temperature. Increasing the ambient temperature derates the motor performance.
All electrical and performance specifications have +/- 10% tolerance. Specifications are preliminary and subject to change.