Practical Instrument Electronics 525 Rev F - Manual (Page 4)

Model 525 Operating Instructions
841 Holt Road #1 • Webster, NY 14580 Tel: 585-872-9350 • Fax: 585-872-2638 [email protected] • http://www.piecal.com/
Practical Instrument Electronics, Inc. Copyright © 2004. All rights reserved. 525-9002 5/26/05 4-8
T/C Connection Diagram
Two Wire Connection to Transmitter
Color Codes FOR T/C Connections
T/C T/C ISA/ANSI T/C T/C ISA/ANSI
TYPE MATERIAL COLOR TYPE MATERIAL COLOR
+IRON WHITE +NICROSIL ORANGE
-
CONSTANTAN RED -NISIL RED
J JACKET BLACK N JACKET ORANGE
+CHROMEL® YELLOW +TUNGSTEN WHITE
-ALUMEL® RED G -W26/Re RED
K JACKET YELLOW (W) JACKET WHITE/BLUE
+COPPER BLUE +W5/Re WHITE
-
CONSTANTAN RED C -W26/Re RED
T JACKET BLUE (W5) JACKET WHITE/RED
+CHROMEL® PURPLE +W3/Re WHITE
-
CONSTANTAN RED -W25/Re RED
E JACKET PURPLE D JACKET WHT/YEL
+Pt/13rH BLACK
+Pd55/Pt31/Au1
4 YELLOW
-PLATINUM RED P -Au65/Pd35 RED
R JACKET GREEN
Platinel
® JACKET BLACK
+Pt/10Rh BLACK din colors
-PLATINUM RED +IRON RED
S JACKET GREEN L - CONSTANTAN BLUE
+Pt30Rh GREY J DIN JACKET BLUE
-Pt/6Rh RED +COPPER RED
B JACKET GREY U -CONSTANTAN BROWN
T DIN JACKET BROWN
CHROMEL® and ALUMEL® are registered trademarks of Hoskins Manufacturing Company. PLATINEL® is a
registered trademark of Engelhard Corporation.