Triconex 3805E Analog Output Module
Overview
Triconex 3805E is an analog output module based on triple modular redundancy (TMR) architecture, which is used to convert the signal of the main processor module into an analog output signal to control actuators, motors and other equipment, or adjust other process parameters. The module uses a triple channel voting mechanism and diagnostic functions to ensure that the safe output can be maintained when some channels fail, meeting the IEC 61508 SIL 3 safety level requirements.
Function&Features：
Triconex 3805E Core strengths
Dual power supply monitoring
Maximum load current when powered by a single power supply: 1A
Real-time monitoring
Output current readback verification (4-20mA readback)
Three-channel independent processing
Receives three independent signals from the main processor,
Uses median selection algorithm to output valid signals
Fault indication
Channel-level fault alarm (Fault indicator)/power status indication (PWR1/PWR2)
Specifications：
|
Parameter |
Details |
|
Type |
TMR |
|
Output current range |
4 - 20 mA output (+6% overrange) |
|
Number of output points |
8 |
|
Isolated points |
No, commoned return, DC coupled |
|
Resolution |
12 bits |
|
Output Accuracy |
<0.25% (in range of 4 - 20 mA) of FSR (0 - 21.2 mA), from 32°F to 140°F (0°C to 60°C) |
|
External loop power (reverse voltage protected) |
+42.5 VDC, maximum |
Tricnoex 3805E - Q&a
FAQ
Q: What is the brand?
A: Triconex
Q: What is the type?
A: Analog Output Module
Q: What is the warranty?
A: 1 year
Q: Where is the shipping lovation?
A: Xiamen
Q: What is the payment method?
A: T/T
Q: Why choose us?
A: We are the supplier for industrial automation spare parts,We speciaized in PLC DCS and TSl system modules and spare parts for 10 years, With our professional expertise and extensive experience, we are well-equipped to meet your requirements.
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059275924
sales18@htechplc.com
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