Overview
Unlike standard output modules, the T8461 uses a Triple Modular Redundancy (TMR) architecture to maintain uninterrupted operation even if one leg fails. This design ensures fault tolerance and high availability, making the module ideal for safety-critical control systems. Additionally, its compact form and intelligent diagnostics simplify installation and maintenance while improving overall system uptime.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | Rockwell Automation / ICS Triplex |
| Model | T8461 |
| Series | ICS Triplex |
| Module Type | Digital Output Module |
| Output Channels | 16 isolated channels |
| Output Voltage | 24 V DC nominal |
| Output Current | 0.5 A per channel (max) |
| Power Consumption | 5.5 W typical |
| Isolation | Channel-to-channel and channel-to-system isolation |
| Redundancy | Triple Modular Redundancy (TMR) |
| Scan Times | Simplex: 1.170 ms / Dual: 1.965 ms / Triple: 2.656 ms |
| Weight | Approx. 0.34 kg |
| Operating Temperature | –40 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Mounting | Standard Triplex I/O rack slot |
| Diagnostics | Continuous self-test and fault detection |
| Applications | Process control, safety, and critical automation systems |
FAQ
A1: Yes, every T8461 unit is 100% factory-sealed and original from Rockwell Automation.
Q2: How fast is delivery after order confirmation?
A2: We usually ship within 3 days to 2 weeks, depending on order volume and logistics.
Q3: What shipping carriers do you use?
A3: We ship worldwide using DHL, FedEx, UPS, and other trusted carriers.
Q4: Do you support returns if there’s a quality issue?
A4: Yes, we support returns within 30 days for verified quality issues.
Q5: Can the T8461 operate in redundant configurations?
A5: Absolutely. It supports simplex, dual, and triple configurations for maximum system reliability.
Manual/Datasheet PDF
Rockwell Automation Top Products
| ICS Triplex | ICS Triplex | ICS Triplex |
| T8431C | T8311C | TC-304-01 |
| T8461C | T8314 | T8480C |
| T8151C | T9802 | T9881 |
| T3411 | T8111 | T8122 |
| T3401 | T8403C | T8111C |
| T7420A | T8312-4 | T8312-4C |
| T7481 | T9100 | T7411F |
| T8300 | T8191 | T7481A |
| T3310 | T8312 | T8110 |
| T3411F | T8310C | T8151 |
Customers Also Viewed
| Bently Nevada | ABB | Yokogawa | Woodward | Schneider |
| 133835-02 | SPDSM04 | CP451-10 | 5463-785 | 140CPU65150 |
| 135321-01 | SPIEET800 | CP461 | 5437-672 | BMEXBP0400 |
| 135322-01 | SPINIET800 | CP461-50 | 9907-175 | 140CPU67160 |
| 136751-01 | SPNLK01 | CP451-11 | 5466-355 | 170FNT11001 |
| 136751-02 | SPSED01 | CP701 S1 | 5466-257 | 170ADO34000 |
| 184139-10 | SPSEM11 | CP345 S1 | 5466-1049 | 170ADM35010 |
| 82362-01 | SPSET01 | SCP461-11 S1 | 5501-381 | 170ADI34000 |
| 84134-01 | SPTKM01 | CP451-10 S2 | 8200-177 | 140ARI03010 |
| 87900-02 | SPTPS02 | CP401-10 | 8200-205 | BMXCPS4002 |
| 89998-01 | SPTPS13 | NFCP100-S00 | 9907-029 | 140CRP93200 |
Reviews
There are no reviews yet.