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SKU:T8151
ICS Triplex T8151 Communications Module Trusted TMR
Manufacturer: ICS Triplex
Product No.: T8151
Product Type: Communications Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 1130g
Shipping port: Xiamen
Warranty: 12 months
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Description
ICS Triplex T8151 Trusted Communications Interface
ICS Triplex T8151 | Trusted Communications Interface Module. Provides flexible connectivity between Trusted TMR systems and plant networks, PLCs, SCADA, and DCS. Supports Modbus RTU, Open Modbus TCP, Trusted Peer to Peer, ICS2000, and CP2000 protocols.
Key Features
6 communication ports: 2 rear serial RS-232/422/485, 2 rear serial RS-422/485, 2 Ethernet 10/100BaseT, plus 1 diagnostic RS-232 port. Baud rates 1200 to 115200. SOE buffer for 4000 events. Modbus RTU and TCP support. Trusted Peer to Peer and Enhanced Peer to Peer protocols. ICS2000 and CP2000 compatibility. 50V and 250V basic isolation between ports and backplane.
Technical Specifications
| Model | T8151 |
| Type | Communications Interface Module |
| Supply Voltage | 20 – 32 Vdc |
| Power Dissipation | 10 – 14 W |
| Module Location | T8100, T8300 I/O Module Slot |
| Ports | 2 Rear Serial RS-232/422/485, 2 Rear Serial RS-422/485, 2 Ethernet 10/100BaseT, 1 Diagnostic RS-232 |
| Baud Rates | 1200 – 115200 baud |
| Protocols | Modbus RTU, Open Modbus TCP, Trusted Peer to Peer, Trusted Enhanced Peer to Peer, ICS2000, CP2000 |
| SOE Buffer | 4000 Events |
| Isolation (Module to Backplane Supply, Diagnostic Port) | 50V Basic |
| Isolation (Rear Serial, Ethernet, Between Ports) | 250V Basic |
| Fusing | Not User Serviceable |
| Certification | Ord / HazLoc / ATEX / IECEx |
| Operating Temperature | 0°C to +60°C (+32°F to +140°F) |
| Storage Temperature | -25°C to +70°C (-13°F to +158°F) |
| Relative Humidity | 10% – 95%, non-condensing |
| Height | 266 mm (10.5 in) |
| Width | 31 mm (1.2 in) |
| Depth | 303 mm (12.0 in) |
| Weight | 1.13 kg (2.49 lb) |
Installation Notes
Install in T8100 or T8300 I/O module slot. Use shielded Ethernet and serial cables. RS-232/422/485 port configuration selected via software. Diagnostic serial port provides local access for troubleshooting. Ensure proper backplane connection for 20-32 Vdc supply.
Engineering Advantages
Enables seamless data exchange between Trusted TMR systems and plant networks. Modbus TCP and RTU support ensures broad compatibility. 4000 event SOE buffer captures critical sequence data for post-event analysis. 250V isolation between serial ports and Ethernet ports protects against ground faults and voltage differences. Peer-to-peer protocols allow direct Trusted system communication without intermediate gateways.
FAQs
Q1: What protocols does the T8151 support?
A1: Supports Modbus RTU, Open Modbus TCP, Trusted Peer to Peer, Trusted Enhanced Peer to Peer, ICS2000, and CP2000 protocols.
Q2: Can all serial ports operate simultaneously?
A2: Yes, all 6 communication ports can operate concurrently with individually configurable baud rates from 1200 to 115200 baud.
Q3: What is the SOE buffer capacity?
A3: The T8151 provides a 4000 event Sequence of Events buffer for capturing time-stamped process events.
Additional Specifications
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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