Description
OMRON EMB‑60R
Technical Specifications: Input power supply range DC10‑30 V DC; maximum continuous output power 60 W; power amplification topology Class‑D high‑efficiency circuit; built‑in over‑current, over‑voltage, short‑circuit and over‑temperature hardware protection; signal interface: analog command input, encoder feedback interface, enable and fault signal I/O terminals; operating temperature ‑10‑60°C; storage temperature ‑25‑70°C; operating humidity 10‑90%RH without condensation; protection class IP20; dimensions 120 mm × 75 mm × 42 mm; weight 340 g; panel screw terminal wiring method.
Functional Features: High‑efficiency Class‑D power amplification reduces internal heat generation; multi‑layer hardware protection mechanism prevents damage to amplifier and connected servo motor under abnormal working conditions; accepts analog speed and torque command signals from upper motion controller; supports encoder position feedback signal access to form closed‑loop motion control; fault output signal transmits abnormality status to upper control system; compact panel‑mount structure saves control cabinet installation space.
Application Scenarios: Legacy Adept robot servo drive system maintenance; old‑generation special multi‑axis automation equipment power drive unit; custom automated machinery low‑power servo motor driving; obsolete industrial equipment spare‑part replacement.
Performance Parameters: High‑efficiency power conversion reduces internal power loss; protection circuit executes rapid response under over‑current, short‑circuit and over‑temperature fault conditions; vibration‑resistance and shock‑resistance meet cabinet‑mount industrial equipment requirements; supports continuous operation within rated power range.
Material Composition: Black metal alloy housing for heat dissipation; internal FR‑4 power‑grade multilayer glass‑fiber printed‑circuit board; high‑power MOSFET power amplification components; analog signal processing chips; optocoupler signal isolation devices; brass nickel‑plated screw terminal blocks; multi‑color LED fault status indicators.
Structural Features: Rectangular compact metal‑casing module structure; metal housing undertakes passive heat‑dissipation function; front‑panel arranged screw‑type signal and power terminals; LED indicator group displays power‑on state and fault information; reserved mounting holes on housing edge for cabinet panel fixed installation.
Working Principle: Upper‑level motion controller sends analog command signals to EMB‑60R input terminals. Internal signal processing circuit processes command signals and encoder feedback signals, generates drive pulse signals for power MOSFET components. Power amplification circuit converts low‑level control signals into high‑power current output to drive servo motor rotation. Internal real‑time monitoring circuit detects output current, bus voltage and internal temperature parameters. When fault condition triggers, hardware protection circuit cuts off power output immediately and activates corresponding fault indicator and fault output signal.
Installation Requirements: Fix EMB‑60R onto cabinet inner panel through housing mounting holes; reserve sufficient surrounding ventilation space for metal housing heat dissipation; use adequate cross‑section cables for power output wiring to servo motor; separate high‑power motor cables from weak‑current signal cables; implement reliable protective grounding for metal housing.
Usage Notes: Do not exceed maximum 60 W continuous output power rating; confirm input DC voltage keeps within 10‑30 V working range; hot‑wiring operation under powered‑on state is strictly forbidden; do not deploy in environments with condensation, conductive dust or corrosive gas; regularly inspect screw‑terminal fastening torque.
