TX-I/O Modules
TX-I/O Module Product Diagram
TXIO0055R1
TXM1.8X-ML
2
3
V
V
V
V
V
V
V
V
7
15
11
19
21
23
25
27
29
31
33
(5)
(6)
(7)
(8)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
4
(1)
6
8
(2)
10
12
(3)
14
20
24
28
32
16
(4)
+
1
2
4
3
5
6
7
8
9
10
TX-I/O Module Symbols and Status LEDs
LED, Symbol, or Feature
LED or Symbol
Indication
-
Module status as a whole (as opposed to the I/O points).
ON
Normal operation. 24 Vac (supply voltage) input present;
fuse is intact.
OFF
Error.
- No 24 Vac (supply voltage) input.
- Fuse is blown.
1
Address key and module status
LED (green)
Flashing or pulsing - Fault indication
- No address key
- Remote override
2
I/O point numbers
-
-
3
Terminal number
-
-
4
Test terminal
-
5
Connection terminals
-
-
System neutral.
-
Configurable point.
-
Output (arrow pointing OUT from center of module).
-
Input (arrow pointing IN toward center module).
-
24 Vdc output (field supply).
6
-
24 Vac output (field supply).
16
Siemens Industry, Inc.
TALON TX-I/O Modules and Island Bus Technical Reference
588-587
CONFIDENTIAL: For internal use only
4/6/2010