Hardware reference guide

Intrinsically Safe Modules
420
35013379 02 October 2007
Module Figure The following diagram is a view of a typical input or output module.
Agency
Approvals
z CENELEC Zone 1, Gas Group IIC, IIB, and IIA
z CSA Class 1, Div 1, Gas groups A, B, C, and D
z FM Class 1, Div 1, Gas groups A, B, C, and D
z UL Class 1, Div 1, Gas groups A, B, C and D
140
xxx xx xx
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Removable Door
Customer Identification Label
(Fold label and place it inside the door)
Field Wiring
Terminal Strip
Part# 140XTS33200
Model Number
Module Description
Color Code
LED Area
2
3
5
7
9
11
13
15
17
19
23
25
27
29
31
33
35
37
39
1
4
6
8
10
12
14
16
18
24
26
28
30
32
34
36
38
40
21
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com