Triconex 3511 Pulse Input Module
Overview
Triconex 3511 Pulse Input Module is an input module designed for rotating equipment (such as turbines, compressors) speed monitoring, suitable for non-amplified magneto-electric speed sensors. The module processes high-frequency pulse signals to calculate speed (RPM) or frequency, and is optimized for measuring the speed of rotating equipment.
It is suitable for Triconex safety instrumented systems (SIS), not for cumulative counting functions, and is suitable for non-amplified magnetic speed sensors commonly used with rotating equipment.
Function&Features：
Triconex 3511
Pulse input
Provides 8 high-frequency inputs optimized for magnetic speed sensors (such as proximity probes) to detect sensor voltage jumps with 1 microsecond resolution.
Speed measurement function
Accumulate pulses within a configurable time window and calculate frequency or speed (RPM). The processed data is transmitted to the Triconex main processor for voting (redundant safety system).
：
| Parameter | Details |
| Type | TMR |
| Input Signals | 8, non - commoned |
| Resolution | 16 bits |
| Accuracy | 1000 Hz to 20,000 Hz, ± 0.01% |
| Update Rate | 25 ms, typical |
| Impedance (load) | > 8 KW, 20 KW typical |
| Common Mode Range | -100 VDC to +100 VDC peak - to - peak |
| Normal Mode Range | 1.5 V to 200 V peak - to - peak |
| Overrange Protection | ±150 VDC, continuous |
| Hysteresis | 150 millivolts, typical |
Tricnoex 3511 - Q&a
FAQ
Q: What is the brand?
A: Triconex
Q: What is the type?
A: Pulse Input 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 18059276824
sales7@nseauto.com
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