TrustedTM PD-T8873 TrustedTM 16 Channel 120Vac Isolated Digital Output FTA Introduction TM The Trusted 16 Channel 120Vac Isolated Digital Output FTA T8873 is designed to act as the main TM interface between the Trusted TMR 120V ac Isolated Digital Output Module T8473 and a field device. The signal from the output module is digital at 120V ac. Features • 16 isolated output channels per FTA. • Balanced field device connections (L1, L2, N, E). • Standard DIN rail compatibility.
TrustedTM 120Vac Isolated Digital Output FTA T8873 Issue Record Issue Number Date Revised by 1 Sep 05 N Owens 2 Feb 08 N Owens Issue 2 Feb 08 Technical Check Authorised by Modification Initial Issue A Holgate P Stock Voltage warning PD-T8873 2
TrustedTM 120Vac Isolated Digital Output FTA T8873 Figure 1 T8873 Layout Issue 2 Feb 08 PD-T8873 3
TrustedTM 120Vac Isolated Digital Output FTA T8873 Table of Contents 1. Description ...................................................................................................................................8 2. Installation....................................................................................................................................9 3. Associated Cable Selection .........................................................................................................9 4.
TrustedTM 120Vac Isolated Digital Output FTA T8873 Table 12 TB4 Connections .....................................................................................................................15 Table 13 TB8 Connections .....................................................................................................................
TrustedTM 120Vac Isolated Digital Output FTA T8873 Notice The content of this document is confidential to ICS Triplex Technology Ltd. companies and their partners. It may not be given away, lent, resold, hired out or made available to a third party for any purpose without the written consent of ICS Triplex Technology Ltd. This document contains proprietary information that is protected by copyright. All rights are reserved.
TrustedTM 120Vac Isolated Digital Output FTA T8873 Revision and Updating Policy All new and revised information pertinent to this document shall be issued by ICS Triplex Technology Ltd. and shall be incorporated into this document in accordance with the enclosed instructions. The change is to be recorded on the Amendment Record of this document.
TrustedTM 120Vac Isolated Digital Output FTA T8873 1. Description TM The Trusted 16 Channel 120Vac Isolated Digital Output FTA T8873 provides termination for a maximum of 16 output channels. Figure 2 below shows the configuration of a single channel. MODULE CONNECTIONS FIELD CONNECTIONS L1 L2 N E VARISTORS 150VAC 50A CHANNEL L N DISTRIBUTION E Figure 2 Single Channel Schematic The supply for the field is connected via terminal blocks TB4 and TB8 on the FTA.
TrustedTM 120Vac Isolated Digital Output FTA T8873 2. Installation TM Trusted 16 Channel 120Vac Isolated Digital Input FTA T8873 is designed to be mounted on either of the TS32 or TS35 DIN rails in the horizontal or vertical positions as required. 3. Associated Cable Selection Refer to the product descriptions detailed below: PD-TC000 PD-TC200 TM Power Cables TM I/O Companion Slot Cables Trusted Trusted Note that SmartSlot operation is not available with this FTA.
TrustedTM 120Vac Isolated Digital Output FTA T8873 4. Assembly Pinout Connections 4.1. SK1 Connections from module Pin Service 1 Channel 1A 2 Channel 1B 3 Channel 2A 4 Channel 2B 5 Channel 3A 6 Channel 3B 7 Channel 4A 8 Channel 4B Table 1 SK1 Connections 4.2.
TrustedTM 120Vac Isolated Digital Output FTA T8873 4.3. SK4 Connections from module Pin Service 1 Channel 9A 2 Channel 9B 3 Channel 10A 4 Channel 10B 5 Channel 11A 6 Channel 11B 7 Channel 12A 8 Channel 12B Table 3 SK4 Connections 4.4.
TrustedTM 120Vac Isolated Digital Output FTA T8873 4.5. SK3 Power connection to module Pin Service 1 Live 2 Unused 3 Neutral 4 Unused 5 Earth Table 5 SK3 Connections 4.6.
TrustedTM 120Vac Isolated Digital Output FTA T8873 4.7. TB1 Field Connections Group Column Service Ch 1 L1,L2,N Field device connection channel 1 (2 Balanced Lives ,Neutral) Ch 2 L1,L2,N Field device connection channel 2 Ch 3 L1,L2,N Field device connection channel 3 Ch 4 L1,L2,N Field device connection channel 4 Table 7 TB1 Connections 4.8.
TrustedTM 120Vac Isolated Digital Output FTA T8873 4.10. TB6 Field Connections Group Column Service Ch 13 L1,L2,N Field device connection channel 13 (2 Balanced Lives ,Neutral) Ch 14 L1,L2,N Field device connection channel 14 Ch 15 L1,L2,N Field device connection channel 15 Ch 16 L1,L2,N Field device connection channel 16 Table 10 TB6 Connections Channel 1 L1 N L2 Figure 3 TB1, TB2, TB5 and TB6 Connections (example) 4.11.
TrustedTM 120Vac Isolated Digital Output FTA T8873 4.12. TB4 Power supply connection Pin Service 1 Live 2 Unused 3 Neutral 4 Unused 5 Earth Table 12 TB4 Connections 4.13.
TrustedTM 120Vac Isolated Digital Output FTA T8873 5. Specifications Voltage Range 90 to 150V ac Maximum Current (Field Supply) 0.5A Power Consumption (Field Supply) <16W excluding transients Operating Temperature -5 C to 60 C (23 F to 140 F) Non-operating Temperature -25 C to 70 C (-13 F to 158 F) Operating Humidity 5 to 95% RH Environmental Specifications Refer to Document 552517 Dimensions Height Width Depth 125mm (4.9ins) 216mm (8.5ins) 69mm (2.7ins) Weight 700gms (1.
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