Chapter 2: Installation
46
FlexZone™ Product Guide
Figure 53: Self-test/Auxiliary device input wiring examples
Processor wiring connections
You make FlexZone processor wiring connections on removable terminal blocks.
The screw terminals accept wire sizes from 12 to 24 AWG, with a 6.4 mm strip
length. Remove the terminal blocks to make the wiring connections. Reinstall the
blocks after the connections are complete, and verified. Figure 36 on page 33
shows the sensor cable to processor connection procedure. Figure 54 below
shows the input/output wiring connections to the FlexZone processor. Figure 55
on page 48 to Figure 61 on page 52 show the Silver Network wiring options.
AUX 1 AUX 2
-
+
-
+
NO self-test inputs
Local control mode
R2
820
R1
5.1 K
R2
820
R1
4.3 K
AUX 1 AUX 2
-
+
-
+
dual resistor supervision
NO alarm NC supervision
dual resistor supervision
NC alarm NC supervision
Network control mode
AUX 1 AUX 2
-
+
-
+
NO auxiliary input
unsupervised
NC auxiliary input
unsupervised
Network control mode
R1
5.1 K
R1
5.1K
AUX 1 AUX 2
-
+
-
+
single resistor supervision
NO alarm NC supervision
single resistor supervision
NC alarm NC supervision
Network control mode
Summary of Contents for FlexZone Series
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