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Input/Output Modules
Trident Planning and Installation Guide
Connecting an Active Sensor
The figure below shows a typical connection for point 6.
Terminal Blocks
The PI Module has three types of terminal blocks: configuration, sensor, and
resistor.
The configuration block is used to select passive or active magnetic sensors and to
select an internal pull-up resistor when using an active open-collector sensor.
The sensor block is used to connect sensors to the baseplate.
The resistor block is used to attach a user-supplied termination resistor for passive
sensors, or a user-supplied pull-up resistor for an active open-collector sensor.
The PI Baseplate is factory-configured with the configuration blocks set to
differential mode for each point. The sensory blocks are configured to no points
(spare) with the inputs shorted together. When a point is selected for use, the
installed jumpers should be moved or removed as appropriate.
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
6
13
14
15
16
17
18
19
20
21
22
23
24
J26
J25
J30
Active
Sensor
Shield
In–
In+
V+
Summary of Contents for Trident
Page 1: ...Trident Version 1 2 Triconex An Invensys Company Planning and Installation Guide ...
Page 10: ...x Contents Trident Planning and Installation Guide ...
Page 16: ...xvi Training Trident Planning and Installation Guide ...
Page 53: ...Main Processor Module 37 Chapter 3 System Description Model 2101 Main Processor Baseplate ...
Page 140: ...124 Covers Trident Planning and Installation Guide ...
Page 216: ...200 Replacing Modules Trident Planning and Installation Guide ...
Page 238: ...222 Diagread Cables and Debug Connectors Trident Planning and Installation Guide ...
Page 240: ...224 Trident Planning and Installation Guide ...
Page 248: ...232 Trident Planning and Installation Guide ...
Page 264: ...248 Glossary Trident Planning and Installation Guide ...
Page 274: ...258 Index Trident Planning and Installation Guide ...