Sensor Installation - Oldham OLCT 200 User Manual

2.10 Sensor Installation

The OLCT 200 Smart Sensor interface uses proven sensor technology but has taken
this technology a step further. A tiny memory IC is incorporated into OLCT 200 factory
supplied Smart sensors allowing them to contain the entire database of OLCT 200
parameters onboard the replaceable Smart Sensor assembly (Figure 2-16).
Smart sensors plug into the 10-0247 Smart Sensor Head that connects to OLCT 200
electronics with its 8-conductor Smart Sensor Interface cable (Figure 2-16).
CAUTION: 10-0247 Smart sensor heads with electrochemical toxic / oxygen sensors
must connect to S1 located on the back of the 10-0232 Display Assembly (Figure 2-3).
10-0247 Smart sensor heads with catalytic bead, Infrared, or PID sensors must
connect to S1 located on the optional I/O PCB assembly (Figure 2-5).
Smart Sensors are automatically recognized by the OLCT 200. The Smart Sensor
identification screen in Figure 2-17 is shown after power-up, upon installation of a new
smart sensor or by viewing INPUT type in the SENSOR SETTINGS / INFO menu
(section 5-5).
S MA R T S E N S OR
T y p e :
S p a n :
Z e r o :
S N :
B o r n On :
L a s t C a l :
A N Y k e y t o
Figure 2-16: 10-0247 Smart Sensor Head Assembly
C a t - B e a d
10 0
0
x x x x x x
0 1/ 2 8 / 0 4
0 4 / 0 5 / 0 4
E x i t
Figure 2-17: Smart Sensor Info / ERROR Screens
OLCT 200 User Manual | 30
E R R OR C OD E
I n c o r r e c t S e n s o r
i n s t a l l e d . I n s t a l l
c o r r e c t s e n s o r
u p d a t e t r a n s mi t t e r .
S E E MA N U A L
E D I T k e y t o u p d a t e .
A n y o t h e r t o a b o r t .
0 1
If installed sensor
o r
type does not match
transmitter database