Configured for triple modular redundant processor execution in the Trusted TMR system, the ICS Triplex T8110B (T8110B Processor Module) provides direct processor control, time synchronization, and communication handling functions.
Hardware Specifications
Parameter
Specification
Model
T8110B
Brand
ICS Triplex
Product Type
Processor Module
System Platform
Trusted TMR
Origin
USA
Weight
3.06 kg
Dimensions
9.3 x 30.4 x 26.5 cm
Operating Temp
Not specified
Power Consumption
80 W maximum
Voltage Range
20 VDC to 32 VDC
Heat Dissipation
80 W
Compatible Chassis
T8100
Processor Clock
100 MHz
DRAM
16 MB EDO 60 ns
EPROM
512 kB
FLASH Memory
2 MB
NVRAM
128 kB
SOE Buffer Size
1000 events, transferred to CI buffer of 4000 events
Time Synchronization
IRIG-B002 and IRIG-B122 signals
Serial Communication
Two RS422/485 2/4 wire connections, one RS485 2 wire connection
Backplane Interface
Trusted TMR system backplane
TMR Safety Processor Architecture
The ICS Triplex T8110B operates within the Trusted TMR platform and manages processor-level execution, communication processing, and sequence of events handling. The module uses triple modular redundancy (TMR) 2oo3 architecture principles to execute control functions with fault monitoring capability.
Furthermore, the processor module supports fail-safe state execution by maintaining synchronized processor operation across the redundant architecture. The hardware design includes dedicated memory resources for application execution, event storage, and system data retention.
The T8110B supports IRIG-B002 and IRIG-B122 time synchronization inputs for coordinated event recording. Additionally, the module provides RS422/485 serial communication interfaces for external system connections and diagnostic data exchange.
Frequently Asked Questions
Q: What chassis is compatible with the ICS Triplex T8110B? A: The T8110B Processor Module is designed for installation in the Trusted TMR T8100 chassis.
Q: What communication interfaces are available on the T8110B? A: The module provides two RS422/485 2/4 wire connections and one RS485 2 wire connection for serial communication functions.
Q: What memory resources are included in the T8110B processor module? A: The module contains 16 MB EDO DRAM, 512 kB EPROM, 2 MB FLASH memory, and 128 kB NVRAM.
Field Installation Guidelines
Install the T8110B module into the designated T8100 chassis slot according to the Trusted TMR system hardware configuration requirements.
Before installation, verify that the chassis power supply provides a 20 VDC to 32 VDC input range and that the system power budget supports the module load. Connect RS422/485 communication wiring using appropriate shielded cables and maintain separation from high-current power conductors to reduce electrical interference.
Ground cable shields according to the system grounding design and avoid unnecessary cable loops near communication terminals. Confirm that the IRIG-B time synchronization wiring uses correct signal polarity and termination practices before system commissioning.
Perform module diagnostics and verify processor synchronization status after installation. Confirm communication links, event recording functions, and redundant processor operation before placing the system into service.
