Features:
- High-Precision 15-Bit Output Control with 200 µA Safety Accuracy
- Dual-Mode Fault-Tolerant Operation (1oo2D)
- Configurable Fail-Safe Behavior with Comprehensive Line Monitoring
The T9482 delivers output current with 0.98 µA control resolution (15-bit) and monitoring resolution of 3.9 µA (13-bit). Safety accuracy is maintained at 200 µA, ensuring reliable operation within SIL 3 safety loops without dangerous undetected drift.
When configured in dual mode, two T9482 modules communicate via an inter-module link to provide fault-tolerant operation (1oo2D). Each channel automatically splits the output current (half per module), and a single module failure does not interrupt the loop—maintaining output availability while the faulty unit is replaced.
Each channel supports user-programmable failure modes: hold last state, fail-safe to a predefined value (e.g., <2 mA), or user-specified output state. Integrated short-circuit and open-circuit line monitoring, reverse current protection, and per-channel voltage/current monitoring enable rapid fault diagnosis without field device disconnection.
The T9482 ICS Triplex Analogue Output Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T9482 Analogue Output Module Manuals,Datasheets,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.
ICS Triplex T9482 Analogue Output Module
General
- Manufacturer ICS Triplex
- Model T9482
- Condition New Original ready stock
- Product Family T9481,T9801,T9802
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.
- Firmware Upgrade via ControlFLASH™ – Processor module firmware (OS, FPGA, LSP, BUSP) is upgraded through Recovery Mode using Rockwell Automation’s ControlFLASH utility. Stage 1 installs Recovery Mode; Stage 2 upgrades the full firmware set.
- HART Pass-Through Support – The T9482 supports HART Command #03 (read current and four dynamic variables) per HART Revision 5. HART data updates up to 4 seconds, configurable via T9K_AO_HART data structures.
- Workbench Compatibility – Configured via AADvance Workbench (T9082/T9083) versions 1.x or 2.x (Note: IL and SFC languages not supported in Workbench 2.0). Supports OPC Portal Server (T9030) for SCADA/HMI connectivity.
- Online I/O Configuration Changes – Release 1.3 and later allow online updates (add modules, change types, expand simplex/dual groups) without full system shutdown, provided Safety Manual precautions are followed.
- Operating Temperature (Hazardous Area) : -25°C to +70°C for I/O modules (including T9482), with processor modules limited to -25°C to +60°C.
- Hazardous Location Certification – Suitable for Class I, Division 2, Groups A, B, C, D (UL), and ATEX/IECEx Zone 2 (gas environments). Must be installed in an IP54 tool-accessible enclosure.
- Conformal Coating – PCB coated to US MIL-I-46058C and IPC-CC-830, meeting defense and aerospace requirements for moisture and contaminant resistance.
- Vibration & Shock – 1 g continuous acceleration (8.4-150 Hz), 15 g / 11 ms shock, suitable for offshore platforms and skid-mounted compressor packages.
- Emergency Shutdown Systems (ESD) – De-energize-to-trip (DTT) configurations in oil & gas upstream and refining, where SIL 3 integrity is required for simplex analogue outputs (safe state ≤4 mA).
- Burner Management Systems (BMS) – Final element control for fuel gas shut-off valves and air dampers in boilers and furnaces, supporting NFPA 85/86 standards.
- Turbo-machinery & Overspeed Protection – Annunciated for future release (Page 13), applicable for compressor anti-surge control with dual outputs for SIL 3 high-demand applications (safe state >4 mA).
- Fire & Gas Detection Systems – Integrated into distributed safety architectures via SNCP network (SIL 3 black channel), controlling deluge valves and alarm notification devices.