Features:
- S200-IE8 S200IE8 provides eight single-ended 12-bit inputs accepting voltage or current via terminal base selection.
- 100ms low-pass filter and 0.05% voltage linearity deliver stable, accurate readings in electrically noisy plants.
- Galvanic isolation (850V DC) and hazardous location certification enable safe use in explosive atmospheres.
The S200-IE8 S200IE8 packs eight analog input channels into a space-saving 94mm wide housing, making it ideal for high-density I/O applications where cabinet space is limited. Each channel is single-ended, meaning the signal is measured relative to a common 0V reference shared among all eight inputs. The 12-bit resolution divides the full-scale range into 4096 discrete steps, providing sufficient granularity for monitoring process variables such as pressure, temperature, flow, and level. Input type selection—voltage or current—is performed at the terminal base using jumpers and must also be configured in the programming software.
Industrial environments are filled with electrical noise from variable frequency drives, contactors, welders, and radio transmitters, all of which can corrupt low-level analog signals. The S200-IE8 S200IE8 addresses this with a first-order low-pass filter having a 100ms time constant, meaning the output reaches 63% of a step change in 100ms. This filtering smooths out high-frequency fluctuations, producing stable readings that reflect true process values rather than electrical interference. The S200-IE8 S200IE8 achieves 0.05% non-linearity for voltage inputs and 0.10% for current inputs—exceptional linearity that minimizes measurement error across the entire range.
The S200-IE8 S200IE8 uses optocouplers to provide galvanic isolation between the field inputs and the serial bus. Type-tested at 850V DC for one second, this isolation prevents ground loops—unwanted currents that flow when multiple devices are grounded at different points—from corrupting measurements or damaging the controller. It also protects the system backplane from voltage spikes originating in field wiring. For installations in potentially explosive atmospheres, the S200-IE8 S200IE8 carries CSA certification for Class I Division 2 Groups A, B, C, D with temperature code T6, and European Ex certification for Zone 2 Group II C.
The S200-IE8 S200IE8 ABB Analog Input Unit may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
ABB S200-IE8 S200IE8 Analog Input Unit Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB S200-IE8 S200IE8 Analog Input Unit Specs
General
- Manufacturer ABB
- Model S200-IE8 S200IE8
- Condition New Original ready stock
- Product Family
S200-TB3S S200TB3S,S200-TB3,S200-TBNF
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- Process Industry Monitoring: Connects to pressure transmitters, level gauges, and flowmeters in chemical, pharmaceutical, water treatment, and paper plants to capture 4–20 mA signals.
- Factory Utilities Control: Monitors ancillary factory subsystems such as air compressor pressure, cooling water flow, and boiler water levels.
- HVAC & Energy Management: Collects data from temperature/humidity sensors and damper position feedbacks for environmental and energy optimization.
- Operating: 0°C to +55°C (32°F to 131°F).
- Storage: -40°C to +70°C (-40°F to 158°F).
- Relative Humidity: 5% to 95% RH (non-condensing).
- Protection Rating: IP20. It provides no protection against water, moisture, or conductive dust. It must be installed inside a sealed industrial enclosure (cabinet).
- EMC Compliance: Meets European EMC Directive (2014/30/EU), providing foundational protection against high-frequency electromagnetic interference and electrostatic discharge (ESD).
- Signal Acquisition & Filtering: Features an input resistance of 205 Ω ± 0.2% and built-in third-order, low-pass filters on each channel to eliminate high-frequency spikes and electrical noise from field cables.
- Galvanic Isolation: Optocouplers provide electrical isolation between the internal serial backplane and the field input channels, protecting the main PLC/DCS controllers from high-voltage surges or ground loop noise.
- Network Adaptability: The unit sits on a dedicated terminal base and requires a communication adapter to upload data over standard networks like PROFIBUS DP, ControlNet, or DeviceNet.