ABB PFSK104 YM-322001EB Signal processing module
Specific Parameters
Rated Operating Voltage 24VDC
Analog Input Range 0-10V, 4-20mA
Analog Output Range 0-10V, 4-20mA
Signal Accuracy ±0.1%
Operating Temperature Range -20℃ to +70℃
Storage Temperature Range -40℃ to +85℃
Relative Humidity 5% to 95%, Non-Condensing
Dielectric Withstand Voltage 1500VAC
Mounting Type Standard DIN Rail Mounting, Cabinet Panel Fixed Mounting
Outline Dimension 324mm×22.5mm×234mm
Weight Approx.0.66kg
Protection Class IP20
Product Performance
Signal Processing Accuracy Performance: Equipped with industrial-grade special high-precision signal processing chip, built-in full-automatic accuracy calibration circuit, signal acquisition and output accuracy stably maintained at ±0.1%, no drift, no distortion and no error accumulation during long-term operation, fully meeting the core needs of high-precision process control, precision regulation and precise monitoring.
Signal Isolation Transmission Performance: Fully isolated electrical design is adopted for input and output circuits, realizing complete electrical isolation between signal circuit and power supply circuit, effectively blocking high and low voltage signal crosstalk, ground potential difference interference and loop clutter, ensuring pure and stable signal transmission, and eliminating control deviation caused by signal interference.
Anti-interference Stability Performance: Built-in multi-stage signal filtering, electromagnetic interference suppression and surge protection circuits, can effectively resist various interferences such as power grid harmonics, high-voltage equipment start-stop impact and space electromagnetic radiation in industrial sites, completely eliminating signal jump, data disorder and acquisition distortion problems, and the signal link is stable and smooth all-weather.
System Compatibility Performance: Perfectly adapts to ABB 800xA distributed control system, P series PLC and all PF series industrial control modules of the same series, supports seamless docking with various ABB control units, I/O modules and communication modules, completes system signal loop construction without additional debugging, and is compatible with mainstream industrial analog signal standards.
Environmental Adaptability Performance: Has excellent wide-temperature environmental adaptability, can operate continuously and stably for a long time in industrial site environments from -20℃ to +70℃, dust, vibration and moisture resistant, adapting to harsh working conditions without constant temperature control such as production workshops, industrial control cabinets and outdoor control cabinets, no signal distortion or transmission interruption faults.
Installation and Maintenance Performance: Supports two mounting methods: standard DIN rail quick mounting and cabinet panel fixed mounting, with clear signal interface identification, standardized wiring, simple wiring and debugging process; the module is solid-state electronic design with no vulnerable mechanical parts inside, maintenance-free daily, and module replacement without interrupting the overall system operation.
Safety Protection Performance: Built-in multiple protection circuits of overvoltage, overcurrent and short circuit, can quickly cut off abnormal circuits in abnormal working conditions to protect the module itself and back-end precision control equipment from damage, meets CE and RoHS international safety certification standards, and comprehensively improves the safe operation level of the overall signal system.
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