3511 TRICONEX
The Model 511 Pulse Input (PI) module provides eight very sensitive high-frequency inputs. It is optimized,
It can be used with non amplified magnetic speed sensors commonly found on rotating equipment such as turbines or compressors. The module senses voltage transitions from magnetic transducer input devices and accumulates them over a selected time window (rate measurement). The generated count is used to generate a frequency or RPM that is transmitted to the main processor. Pulse count measured to 1 microsecond resolution
Manufacturer:Triconex
Product No.:3511
Product type:Pulse input module
Type:TMR
Input signal:8,non common
Resolution:16 bits
Accuracy:1000 Hz to 20000 Hz,±0.01%
Color Code:Light Purple
Weight:3.03 kg
Shipping weight:4 kg
3511 TRICONEX 3511 Input Module Pulse 3511Type TMR, PIInput signal 8, non universalResolution 16 bitsAccuracy 1000 Hz to 20000 Hz, ± 0.01%Input characteristics (AC coupling, balanced differential)
Update rate 25 ms, typicalImpedance (load)>8 KW, 20 KW typicalCommon mode range – 100 VDC to+100 VDC peak to peakNormal mode range 1.5 V to 200 V peak to peakOver range protection ± 150 VDC, continuous hysteresis150 mV, typicalWaveform: sine wave, square wave, pulse, etc.Duty ratio 10% to 90%Frequency 20 Hz to 20000 HzCurrent range 0-20 mA (250 ohm shunt)Diagnostic indicator (ON=true)Input status 1 per pointModule status PASS, FAULT, ACTIVE
The Tricon system uses two out of three (2oo3) voting to provide high integrity, error free, uninterrupted process operation, without single points of failure. Using Tricon can simplify application setup because from a user’s perspective, the TMR system operates as a single control system. Extensive diagnostics are inherent and transparent to programmers. As customers demand higher system security and/or high availability, the use of Tricon continues to expand to new industries and applications. Today, Invensys has delivered and installed Triconex security system solutions in more than 70 countries, providing higher security and longer process uptime.
