Oldham olct 80 Technical Manual page 14

Transmitter detectors for flammable and toxic gases and oxygen
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PROGRAMMING
AND INSTALLATION
3E
32
Channel
programming
36
0
10
Sensor
Input 1
(or head)
3A
On or Off
On or Off
Main, display or
Main, display or
secondary,
secondary,
measure ment?
measurement?
4-20mA
4-20mA
capex ?synthesis ?
capex ?synthesis ?
normal ?
normal ?
Measurement input,
or acknowl.
Automatic
calibration request?
Unit
Scale
Type of display
Integration time
Resolve ambiguity?
Resolve ambiguity ?
3E
Are you sure?
Are you sure?
Stored in
Stored in
memory
memory
33
20
37
Input 2
(or head)
3B
On or Off
Main, display or
secondary,
measurement?
4-20mA
capex ?synthesis ?
Increasing or decreasing
normal ?
Threshold setting
Manual or auto acknowl
Measurement input,
or acknowl.
Choice of active relay:
R1, R2, R1 and R2
Unit
Scale
Type of display
Same for AL2
Integration time
Resolve ambiguity ?
3F
Are you sure?
Are you sure?
Stored in
memory
Alarms and
Relays
programming
10
0
Sensor
Input 1
Alarm 1
Same
None
Are you
sure?
Stored in
Stored in
memory
memory
15
20
30
Input 2
Relay 1
Relay 2
Internal or
external manag.?
Same
Positive or
negative safety
Same
Normal or
Buzzer
Hold time
Reactivation
time
Are you
Are you sure?
Are you
sure?
sure?
Stored in
Stored in
Stored in
memory
memory
memory
40
40
Relay 3 or
Fault
Internal
or
external
manag.?
Positive
or
negative
safety
Are you
sure?
Stored in
memory

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