Features:
- Dual-Module Redundancy for SIL 3
- Integrated 10A Field Power Fusing with Easy Access
- Polarized Coding to Prevent Installation Errors
The ICS TRIPLEX T9852 accommodates two T9451 output modules in a single assembly. This 1oo2D (1 out of 2 with diagnostics) architecture ensures that if one output module fails, the second maintains the safety function without process interruption, meeting SIL 3 requirements for energize-to-action final elements.
Unlike standard terminal blocks, the ICS TRIPLEX T9852 includes two dedicated 10A fuses (one per field power supply) to protect against field wiring shorts. The fuses are field-replaceable without removing the termination assembly or the I/O modules, minimizing Mean Time To Repair (MTTR) in critical environments.
The ICS TRIPLEX T9852 features mechanical coding pins that align with corresponding sockets on the T9451 module. This polarization keying prevents incorrect mating of analog or other module types, ensuring that only digital output modules can be installed, thereby eliminating dangerous configuration errors.
The T9852 ICS Triplex Digital Output Termination Assembly still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T9852 Digital Output Termination Assembly 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 T9852 Digital Output Termination Assembly
General
- Manufacturer ICS Triplex
- Model T9852
- Condition New Original ready stock
- Product Family T9802,T9803,T9851
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.
- IEC 61508 SIL 3: TÜV Rheinland certified for use in safety loops up to SIL 3 (requires dual T9451 modules).
- ATEX/IECEx Zone 2: Certified for potentially explosive gas atmospheres (II 3G Ex ec IIC T4 Gc).
- UL Class I Division 2: Approved for hazardous locations in North America (Groups A, B, C, D).
- RoHS Compliant: Lead-free manufacturing meets EU environmental standards.
- Dual-Bus Backplane for High-Speed I/O Processing:The Siemens 6ES7400-1JA11-0AA0 integrates separate communication and peripheral buses, eliminating data congestion between the CPU and I/O modules. This ensures deterministic scan times for critical processes.
- 9-Slot Density for Space-Saving Configuration:With exactly 9 slots, the Siemens 6ES7400-1JA11-0AA0 offers an ideal balance between expansion capacity and cabinet footprint. It allows you to build powerful control systems without wasting valuable panel space.
- Redundant Power Supply Ready for Non-Stop Operation:The Siemens 6ES7400-1JA11-0AA0 supports dual power supply installation. If the primary unit fails, the backup takes over instantly, maximizing system uptime for continuous production lines.
- Aluminum Construction for Passive Cooling:Made of industrial-grade aluminum, the Siemens 6ES7400-1JA11-0AA0 dissipates heat efficiently. This passive thermal management reduces the need for forced cooling, lowering energy costs while maintaining reliability from 0°C to 60°C.
- Emergency Shutdown Systems (ESD): Provides high-integrity output termination for solenoid valves in oil & gas wellheads.
- Burner Management Systems (BMS): Controls dual-block bleed valves in furnace applications requiring SIL 3 fault tolerance.
- Fire & Gas Detection (F&G): Interfaces T9451 outputs to alarms and deluge valves in petrochemical facilities.
- Turbine Control: Manages governor actuator outputs and overspeed protection circuits in power generation.