Triconex Trident - Page 122

106 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
J3
0
Active
Sensor
Shield
In–
In+
V+