IMDSM04 Symphony Pulse Input Module
Product Details Introduction
IMDSM04 Symphonic Pulse Input Module Product Features (15 points)
1. Configure 8 independent isolated pulse input channels, support 5V-24V wide pulse signals, compatible with TTL/HTL/NAMUR standard sensors.
2. The single channel counting frequency reaches 1MHz, equipped with a 32-bit hardware counter, with a pulse width recognition accuracy of less than 100ns and excellent measurement accuracy.
3. Compatible with orthogonal encoders (A/B/Z phases), motor speed monitoring error<0.01%, suitable for precise speed measurement scenarios of rotating equipment.
4. Seamless integration of ABB Symphony Plus and Advant OCS systems, which can be directly connected to the original DCS architecture without additional adaptation.
5. The channel and backplane are designed with optoelectronic isolation, with an isolation voltage of ≥ 2500VAC, effectively resisting electromagnetic and surge interference in industrial sites.
6. Support Profibus DP, Modbus RTU, DeviceNet multi protocol communication, and flexibly interface with various industrial control upper computers and controllers.
7. The working temperature ranges from -25 ℃ to 60 ℃, with a relative humidity of 5% -95% (non condensing), suitable for high and low temperature, humid industrial conditions.
8. Built in μ s level timestamp alignment technology, supporting hardware triggered synchronous acquisition, with channel synchronization error ≤ 1 μ s, and strong data consistency.
9. Equipped with multi-color LED indicator lights, providing real-time feedback on module operation status, channel signal reception, and fault alarms, making operation and maintenance convenient.
10. Adopting standardized DIN rail installation, the industrial grade flame-retardant shell has a protection level of IP20, is dust-proof and oil proof, and is suitable for installation inside cabinets.
11. Supports multi-mode pulse counting, frequency measurement, and cycle acquisition, and can accurately measure core industrial parameters such as speed, flow rate, and displacement.
12. Built in overvoltage, undervoltage, and short-circuit protection circuits, automatically cutting off fault circuits to prevent damage to modules and front-end equipment.
13. Support firmware online upgrade and remote parameter configuration, optimize functions without disassembling modules, and reduce on-site maintenance costs.
14. Adopting a detachable crimping terminal block, the wiring is firm and vibration resistant, supporting pre wiring operations and improving on-site installation efficiency.
15. Compliant with IEC61000 electromagnetic compatibility standards and UL/CE certifications, strictly following industrial safety regulations, suitable for multi industry automation scenarios.
IMDSM04 Product imag

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