Connecting Probe/Sensor Wiring to Consoles
TLS-
3
00/ProPlus/EMC Basic Consoles
56
Figure 54. Example of Probe and Sensor Wiring to a TLS-300/ProPlus/EMC Basic Console
BARRIER
GROUND
RELAY
RATINGS:
FORM C
CONTACTS
120 VAC,
2A Max; or
24 VDC,
2 A Max.
+ - + - + - + -
1
2
3
4
PROBE
+ -
+ - + - + -
5
6
SENSOR
+ - + -
+ - + -
7
8
1
2
3
4
MAXIMUM SENSOR
OUTPUT RATINGS:
13 VDC, .20 AMP.
MAXIMUM PROBE
OUTPUT RATINGS:
13 VDC, .20 AMP.
WARNING: TO INSURE INTRINSIC SAFETY,
THIS COVER MUST NOT BE REMOVED.
+ -
Sensor
#1
+
-
Sensor
#8
Up to 8
Sensors
Attach cable shields
to ground lug
Rigid conduit
(enters console
through an
intrinsically safe
area knockout)
consoles\30senwir.eps
+
-
Probe
#1
Up to 4
Probes
+
-
Probe
#4
Rigid conduit
(enters console
through an
intrinsically safe
area knockout)
POWER AREA
POWER AREA
INTRINSICALLY
SAFE AREA