TrustedTM PD-T8432 Issue 16 Apr 10 PD-T8432 1 TrustedTM Dual 24Vdc Analogue Input Module - 60 Channel Introduction The TrustedTMDual 24V dc Analogue
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 10 1.3. Host Interface Unit (HIU) The HIU is the point of access to the Inter-Module Bus (IMB) for
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 11 1.5. Line Monitoring Thresholds The module determines the contact state and line fault status by
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 12 1.6. Housekeeping The input module automatically performs local measurements of several on-board
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 13 2. Installation 2.1. Module Insertion/Removal CAUTION: The module contains static sensitive parts
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 14 2.3. Module Pinout Connections C B A1 Smart Slot Link C Smart Slot Link B Smart Slot Link A 23
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 15 2.4. TrustedTM Module Polarisation/Keying. All TrustedTMModules have been Keyed to prevent insert
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 16 3. Application 3.1. Module Configuration There is no configuration required to the physical input
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 17 OEM Parameter Description Notes TICS_CHASSIS The number of the TrustedTM Chassis where the pri
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 18 The least significant 3-bits indicate the threshold band within which the input lies. Value Des
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 19 3.2.3. Rack 3: AI The AI board returns the engineering units for the associated field input. Ch
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 2 Issue Record Issue Number Date Revised by Technical CheckAuthorised by Modification 9
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 20 3.2.4. Rack 4: THRSHOUT This board allows the current thresholds for an analogue input channel t
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 21 3.2.5. Rack 5: LINE_FLT Channel Description 1 Field input channel 1 line fault 2Field input ch
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 22 3.2.7. Rack 7: HKEEPING Description Channel FCR Units (Full Scale Range) / Conversion Factor Un
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 23 Each input within the housekeeping rack is reported as an integer. In general, the application e
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 24 Bit Number 7 6 5 4 3 2 1 0Standby Module Active Module Ejector open FCR C Healthy FCR B Healthy
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 25 4. OPERATION 4.1. Front Panel Located at the top and bottom of each module is an ejector lever th
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 26 4.2. Module Status LEDs There are six module status LEDs on the module front panel; three Health
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 27 5. Fault Finding and Maintenance 5.1. Fault Reporting Input module faults are reported to the us
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 28 5.4. Companion Slot For a Companion Slot configuration, two adjacent slots in a TrustedTMChassis
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 29 • 12 mA signal should give a 50% of full scale reading • 20 mA signal should give a 100% of full
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 3 This page is intentionally blank
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 30 active module and pressing the push-button reset on the TMR Processor. This will force the chang
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 31 6. Specifications System Supply Voltage Range 20 to 32V dc Number of Inputs 60 Channels User De
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 32 This page is intentionally blank
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 4 Table of Contents 1. Description...
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 5 5.7. Input Channel Calibration Check ...
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 6 Notice The content of this document is confidential to ICS Triplex Technology Ltd. companies and t
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 7 Revision and Updating Policy All new and revised information pertinent to this document shall be i
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 8 1. Description The Dual 24V dc Analogue Input module is a member of the TrustedTM range of Input/O
TrustedTM Module T8432 Issue 16 Apr 10 PD-T8432 9 Figure 2 shows a simplified functional block diagram of the TrustedTM Dual 24V dc Analogue Input m
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