Trusted Communications Interface Module ICS Triplex T8151

The ICS Triplex T8151 is a versatile communications module designed for robust industrial networks. It provides multiple connectivity options for seamless data exchange in critical control systems. This module ensures reliable communication between various devices and protocols.

Key Technical Specifications

• Brand: ICS Triplex
• Model: T8151
• The module operates on a 20 to 32 V DC power supply from the backplane
• It has a typical power dissipation of 10 watts during operation
• You can install it in any T8100 or T8300 series I/O module slot
• The interface provides two 10/100BaseT Ethernet ports for network connectivity
• It features four rear serial ports supporting RS-232, RS-422, and RS-485 standards
• A separate diagnostic serial port (RS-232) is included for maintenance
• Supported baud rates range from 1200 to 115,200 for flexible communication speed

Communication Protocols and Features

• The module supports key protocols including Modbus RTU and Modbus TCP
• It is compatible with Trusted Peer-to-Peer and Enhanced Peer-to-Peer protocols
• The unit also supports ICS2000 and CP2000 legacy system protocols
• A Sequence of Events (SOE) buffer can store 4000 time-stamped events
• Electrical isolation protects the module and connected equipment from surges
• The design includes basic insulation from the backplane and between ports

Environmental Specifications

• The operating temperature range is from 0°C to +60°C
• Its storage temperature range is wider, from -25°C to +70°C
• It functions reliably in 10% to 95% relative humidity, non-condensing

Physical Dimensions and Installation

• The module's dimensions are 266mm in height, 31mm in width, and 303mm in depth
• It has a light weight of approximately 1.13 kilograms
• The module uses internal fusing that is not user-serviceable
• It does not require a separate field supply, simplifying installation

Frequently Asked Questions

• What types of communication ports does the T8151 have? It offers 2 Ethernet and 4 serial ports, plus a diagnostic port
• Which protocols are supported by this module? It supports Modbus RTU/TCP, Trusted Peer-to-Peer, ICS2000, and CP2000
• What is the power requirement for the T8151? It uses 20-32V DC from the backplane and dissipates about 10W
• What is the SOE buffer capacity? The buffer can hold 4000 sequence of events records

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