Rockwell-automation T8433 Trusted TMR Isolated 4-20 mA Analogue Input User Manual

TrustedTM PD-T8433 Issue 11 Apr 10 PD-T8433 1 TrustedTM TMR Isolated 4-20 mA Analogue Input Module – 20 Channel Introduction The TrustedTMTMR Isolat

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 10 1.1. Isolated Input Field Termination Unit (IIFTU) The Isolated Input Field Termination Unit (IIF

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 11 1.3. Host Interface Unit (HIU) The HIU is the point of access to the Inter-Module Bus (IMB) for t

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 12 1.5. Line Monitoring Thresholds The module determines the contact state and line fault status by

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 13 1.6. Housekeeping The input module automatically performs local measurements of several on-board

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 14 2. Installation 2.1. Module Insertion/Removal CAUTION: The module contains static sensitive parts

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 15 2.3. Module Pinout Connections C B A1 Smart Slot Link C Smart Slot Link B Smart Slot Link A 23

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 16 2.4. TrustedTM Module Polarisation/Keying. All TrustedTMModules have been Keyed to prevent insert

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 17 3. Application 3.1. Module Configuration There is no configuration required to the physical input

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 18 OEM Parameter Description Notes TICS_CHASSIS The number of the TrustedTM Chassis where the pri

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 19 3.2.2. Rack 2: STATE This board provides the majority voted numerical input state. This indicat

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 2 Issue Record Issue Number Date Revised by Technical CheckAuthorised by Modification 5

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 20 3.2.3. Rack 3: AI The AI board returns the field loop current at the input. Channel Descriptio

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 21 3.2.4. Rack 4: THRSHOUT This board allows the current thresholds for an analogue input channel t

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 22 3.2.6. Rack 6: DISCREP Channel Description 1 Discrepancy status inputs 1 to 16 2 Discrepancy s

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 23 3.2.7. Rack 7: HKEEPING Description Channel FCR Units (Full Scale Range) 1A2B3C24V2 Input Vol

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 24 Each input within the housekeeping rack is reported as an integer. In general, the application e

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 25 The FCR Status channel reports the fault status of the active and standby modules. The value is

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 26 4. Operation 4.1. Front Panel Status LEDs on the front of the module provide visual indications o

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 27 4.2. Module Status LEDs There are six module status LEDs on the module front panel; three Healthy

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 28 4.3. I/O Status LEDs There are 20 input channel status LEDs on the module front panel, one for ea

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 29 5. Fault Finding and Maintenance 5.1. Fault Reporting Input module faults are reported to the us

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 3 This page is intentionally blank

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 30 5.4. Companion Slot For a Companion Slot configuration, two adjacent slots in a TrustedTMChassis

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 31 5.7. Input Channel Calibration Check It is recommended that you carry out a check on the input ch

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 32 Under normal conditions, an active/standby changeover will only occur if the new active module is

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 33 6. Specifications System Supply Voltage Range 20 to 32Vdc Number of Inputs 20 Channels Input Si

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 34 Self-Test Interval 2 minutes Operating Temperature -5°C to 60°C (23°F to 140°F) Non-operating Te

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 4 Table of Contents 1. Description...

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 5 5.6. Cold Start ...

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 6 Notice The content of this document is confidential to ICS Triplex Technology Ltd. companies and t

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 7 Revision and Updating Policy All new and revised information pertinent to this document shall be i

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 8 1. Description The TMR Isolated 4-20 mA Analogue Input module is a member of the TrustedTM range o

TrustedTM Module T8433 Issue 11 Apr 10 PD-T8433 9 Figure 2 shows a simplified functional block diagram of the TrustedTM4-20 mA Isolated Analogue Inp