Rockwell Automation T8846 Trusted Speed Monitor IFTA (SIFTA) - Manual

Trusted TM
PD-T8846
Issue 2 Apr 10 PD-T8846 1
Trusted
TM
Speed Monitor IFTA (SIFTA)
Introduction
The Trusted TM Speed Monitor Input Field Termination Assembly (SIFTA) is a DIN rail assembly. It
provides the input field interface for three rotating machine groups when used as part of a Trusted TM
T8442 TMR Speed Monitor system.
Features
• Provides all necessary input interfaces for a Trusted T8442 TMR Speed Monitor.
• Nine speed input channels arranged as three groups of three inputs.
• Separate field power inputs for each of the three speed input groups.
• Field power and signal isolation between input groups.
• Versatile input connectivity allows interfacing with:
• Active speed sensors with Totem-Pole outputs.
• Active speed sensors with open-Collector outputs.
• Passive magnetic, inductive speed sensors.
• Standard DIN Rail mounting.
• All Fuses can be replaced in situ.