• Integer period/pulse-width measurement 16- and 32-bit, discrete or continuous; low data transport lags • Programmed output - up to 24 discrete outputs
• Pulse sequence mode - train of N pulses with programmable duty cycle
• Quadrature position control outputs - ±1/4 wave control resolution; up to 1.25 MHz step rate and ±32767 steps per command
• Integer QPM group acquisition - captures two integer QPM measurements simultaneously
• Event-triggered timer delay - generates VMEbus interrupt up to 131.1 seconds after event edge input; retriggerable • 24 control/measurement interfaces: 24 clocks, 24 gates, 24 outputs
• RS-422 differential interface with support for single-ended TTL inputs
• Options allow configurations of 4, 8, 16, and 24 interfaces
• On-board 15 MHz 68HC000 CPU • A32/A24/D32/D16/D8 (EO) VME slave interface, 64 Kbyte VMEbus memory window • Data exchange interface: ANSI/IEEE standard 754-1985 for 32-bit floating-point arithmetic
• Continuous measurement modes • VMEbus compatible ANSI/IEEE 1014-1987 IEC 821 and 297
APPLICATIONS
• Rotational shaft instrumentation: angular position, velocity, acceleration
• Automotive industry testing: brakes, transmissions, tachometer
• Robotics
• Telescope/observatory
• Medical/laboratory instruments
• Linear position measurement: distance, velocity, acceleration
• Elevators • Overhead cranes • X-Y tables • Machine tools
• Automatic storage retrieval
PRODUCT OVERVIEW
The VMIVME-2540 Intelligent Counter/Controller (ICC) is a VMEbus slave I/O module designed to provide high-precision digital measurement and function generation capability for VMEbus systems with a simple, consistent memory-mapped user interface.The following functions are supported by the VMIVME-2540: Measurement Functions Event counting Frequency measurement Period/pulse-width measurement Quadrature position measurement
Superior products
Main products include DCS control system spare parts, PLC system spare parts and robot system spare parts,Advantage brands: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, B&R, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft and other imported industrial parts
Application industry
Our main products are widely used in metallurgy, oil and gas, glass manufacturing, aluminum, petrochemical, coal mine, paper making and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.