M701-03400045A10100AB100
The Emerson M701-03400045A10100AB100 is a high-performance closed-loop AC servo drive from the Control Techniques Unidrive M701 series. Designed for precision motion control applications requiring accurate speed, torque, and position regulation, this drive delivers exceptional dynamic performance when used with permanent magnet servo motors or induction motors with feedback.
DESCRIBE
Technical Parameters (M701-03400045A10100AB100)
Model: M701-03400045A10100AB100
Series: Unidrive M701 (Closed-Loop Servo Drive)
Frame Size: 3
Continuous Current (Icont): 4.5 A (RMS)
Peak Current (Ipeak): 9.0 A (RMS) (200% overload for up to 3 seconds)
Typical Motor Power:
At 200V supply: Approx. 0.75 kW (1 HP)
At 400V supply: Approx. 2.2 kW (3 HP)
Power Supply (Mains): 3-phase, 200V to 480V AC ±10% (50/60 Hz)
Control Supply: 24V DC (external, for logic and safety circuits)
kVA Rating: Approximately 3.1 kVA (at 400V)
Output Frequency: 0 to 590 Hz (standard)
Control Modes: Closed-Loop Vector (Servo), Closed-Loop Vector (Induction), V/Hz
Speed Control Accuracy: ±0.01% (with encoder feedback)
Torque Control Accuracy: ±3%
Position Control: Electronic gearing, electronic camming, position indexing, homing
Feedback Interfaces (Standard - 10100 option): Incremental Encoder (TTL/HTL), SinCos Encoder (Hiperface, EnDat)
Digital I/O: 7 x programmable digital inputs, 4 x programmable digital outputs
Analog I/O: 3 x analog inputs (16-bit, ±10V, 0-20mA), 2 x analog outputs (12-bit, ±10V)
Communication Interfaces (Standard - AB100 option): RS485 with MODBUS RTU protocol; Slot for optional fieldbus modules
Safety Function: Safe Torque Off (STO) compliant with IEC 61800-5-2, SIL3/PL e (standard)
Switching Frequency: 3 kHz, 4 kHz, 6 kHz, 8 kHz, 12 kHz, 16 kHz (adjustable, derating applies at higher frequencies)
Protection Class: IP20 (Open chassis - for enclosure mounting)
Operating Temperature: 0°C to +45°C (derating above 45°C to max 55°C)
Cooling Method: Natural convection (fanless) or integrated fan (depending on configuration)
Dimensions (H x W x D): Approx. 255 mm x 70 mm x 185 mm (10.0" x 2.8" x 7.3") - typical for frame 3
Weight: Approx. 1.8 kg (4 lbs)
Standards: CE, UL, cUL, TÜV (for STO), RoHS
Typical Applications
Packaging Machinery: Wrapping, filling, and sealing machines
Printing and Converting: Registration control, web tensioning
Material Handling: Conveyors, sortation systems
Robotics: Small articulated robots, gantry systems
Electronic Assembly: Pick-and-place machines, component insertion
Textile Machinery: Winding, spinning machines
Machine Tools: Positioning tables, tool changers
Food and Beverage Processing: Filling, capping, labeling machines