beautypg.com

Required tools and equipment – Rockwell Automation 1746-NT4 SLC 500 Thermocouple/mV Input Module Installation Instructions User Manual

Page 6

background image

6 SLC™ 500 4-Channel Thermocouple/mV Input Module

Publication 1746-IN010D-EN-P - June 2004

1747-NT4 Thermocouple Module Hardware Features

Required Tools and Equipment

Have the following tools and equipment ready:

• medium blade screwdriver
• medium cross-head screwdriver
• thermocouple or millivolt sensor
• appropriate thermocouple extension wire (if needed)
• thermocouple/mV input module (1746-NT4)
• programming equipment

INPUT

CJC A+

SHIELD

SHIELD

SHIELD

SHIELD

CHL3-

CHL3+

CHL2-

CHL2+

CHL1-

CHL1+

CHL0-

CHL0+

Do Not
Remove
CJC A±
Do Not
Remove

CJC B±
Do Not
Remove
CJC B+
Do Not
Remove

SHIELD

ANLG

MODULE STATUS

0

1

2

3

CHANNEL

STATUS

THERMOCOUPLE/mV

COM

Door Label

Channel Status
LEDs (Green)

Module Status
LED (Green)

Removable
Terminal Block

CJC Sensors

Cable Tie Slots