Emerson Smart Wireless THUM Adapter Instrukcja Użytkownika Pobierz pdf (Strona 4)

Kurz Instruments Inc. Document 360209-AU

Document Title: MFT B-Series WirelessHART Interface Guide

Revision. A, Release Date: 08.17.2010 Page 4 of 21

THUM/MFTB Wiring Diagram – MFTB Self Powered

MFTB

SC Board

Terminals

THUM

Adapter

Wires

1 RPS

MFTB

Sensor

Wires

2 RPL

3 RPH

4 RTCL

5 RTCH

6 GND Green

7 485+

8 485-

9 GND Black

10 +24V

Jumper

11 AO1+

12 AO1- Red

A jumper is placed across the +24V / AO+ for a self powered MFTB (see MFTB Field Wiring

Tutorial for details). The THUM Yellow wire connects to the customer’s 4-20mA(+) field wiring

and the THUM White wire connects to the customer’s 4-20mA(-) field wiring.

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Emerson Smart Wireless THUM Adapter Instrukcja Użytkownika Strona 4