TRUSTED · TMR DIGITAL OUTPUT
T8461CX 24/48 V DC 40-Channel Output Module
A conformal-coated Trusted triple modular redundant digital output module designed for high-integrity industrial control. Forty supervised output channels are organized for dependable field actuation in safety and critical process applications.
Model Identification
Output capacity
40 channels
Electrical family
24/48 V DC
Lifecycle route
Direct replacement T8461C
Technical Data & Order Check
| Brand / model |
ICS Triplex T8461CX |
| Architecture |
Trusted TMR digital output |
| Channels |
40 |
| Module supply |
20–32 V DC |
| Output operating range |
18–58 V DC |
| Rated current |
0.75 A per channel |
| Power-group limit |
6 A per power group |
| Module power |
27 W reference |
| Coating / compliance |
Conformal coated; non-RoHS legacy item |
| Lifecycle status |
Discontinued 30 July 2021 |
Technical reference: ICSTT-CT013 Trusted product catalogue. Confirm the installed assembly revision, companion hardware and site drawings before replacement.
Configuration, Installation & Use
1. Engineering check
Confirm chassis position, module revision, field voltage and current demand.
2. Physical replacement
Follow Trusted hot-replacement/site procedures and verify the correct companion termination hardware.
3. Programming
Validate channel mapping, state behavior, diagnostics and application logic in the approved project configuration.
4. Commissioning
Prove each output and confirm load current stays within channel and group limits.
Application Notes
Used for solenoid valves, annunciators, interposing relays and other 24/48 V DC loads in turbine protection, oil and gas, chemical processing and critical utility systems. The TMR design supports fault-tolerant control, while conformal coating suits demanding cabinet environments.
Lifecycle & Replacement Planning
T8461CX is discontinued. The stated direct replacement is T8461C, but revision, certification, coating requirements and project approval must still be checked. A like-for-like spare can be appropriate where change control prevents immediate migration.
Model-Specific FAQ
What confirms T8461CX rather than T8461C?
Use the full front and side label; the X suffix identifies this legacy conformal-coated order code.
Is T8461C compatible?
It is the stated direct replacement, subject to system revision and site approval.
Can it drive 48 V DC loads?
Yes, within the documented 18–58 V DC output range and current limits.
What must be checked during installation?
Chassis slot, termination assembly, field voltage, group loading and configuration mapping.
Is inventory available?
The listing is In Stock; exact revision and quantity are checked before confirmation.
Warranty terms?
6–12 month options are available depending on supplied condition and quotation.
Shipping time?
Normal dispatch target is 2–3 work days after payment and verification.
Related & Compatible Models
| T8151B |
T8153 |
| T8191 |
T8193 |
| T8200 |
T8220 |
| T8231 |
T8240 |
| T8270 |
T8290 |
| T8297 |
T8300 |
| T8310 |
T8311 |
| T8312 |
T8314 |
| T8320 |
T8403 |
| T8403C |
T8431 |
| T8442 |
T8451 |
| T8461C |
T8461CX |
| T8471C |
T8472C |
| T8480 |
T8800 |
| T8801 |
T8820 |
Need a hard-to-find automation component?
Miya Zheng supports legacy-system sourcing, revision checks, consolidated shipping and 6–12 month warranty options. Amikon helps manufacturers reduce downtime and extend installed-system life.
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