ICS Trusted 40 Channel T8850 Analogue Output or Digital Output module
Description:
The Trusted 40 Channel Analogue Output or Digital Output FTA T8850 provides termination for a maximum of 40 output field loops. The 40 channels are arranged in five groups each comprising eight identical channels. 
The signal to the field device is routed through the FTA from the output module.
The cable linking the 40 channels on the output module to the FTA is terminated at the 96-way socket JDH2. SmartSlot (Version 1) signals from the module are also connected to JDH1. 
The dc field power supplies can be connected to the FTA via a 10-way terminal block P1. The output signals to the field (40-off) are connected by 2-wire arrangements terminated on the dual height terminal blocks TB2.
Trusted 40 Channel Analogue Output or Digital Output FTA T8850 is designed to be mounted on either of the TS32 or TS35 DIN rails in the horizontal or vertical positions as required.
The Trusted® 40 Channel Analogue Output or Digital Output Field Termination Assembly (FTA) is designed to act as the main interface between the Trusted Triple Modular Redundant (TMR) 24 Vdc Digital Output Module T8451, Trusted Triple Modular Redundant (TMR) 24/48 Vdc Digital Output Module T84611 or Trusted TMR Analogue Output Module T8480 and the field device.
Features:
• 40 output channels per FTA.
• Industry standard field device connections (2-wire).
• Standard DIN rail compatibility.
• Screw clamp terminals on both field and power.
• Simple installation and connection.
• 24 Vdc operation.
• SmartSlot connection for ‘one to many’ hot replacement of output modules.
• Five isolated groups of eight channels.
• On-board LED indication of field power supply.
• Field terminal wire size allowance 12 AWG to 28 AWG
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