Seneca K109TC Manual Del Usuario página 14

MEASUREMENT RANGE END
J Type
SW2 1 2 3
1200 °C
1000 °C
800 °C
600 °C
500 °C
400 °C
300 °C
200 °C
OUTPUT
SW2 4 5 6
4..20 mA
0..20 mA
20..4 mA
20..0 mA
0..10 V
1..5 V
10..0 V
0..5 V
(*) See the table below for the corresponding values.
Output Signal Limits
Nominal Value
20 mA
4 mA
0 mA
10 Vdc
5 Vdc
1 Vdc
0 Vdc
LED indications on the front
Red LED
Fast flashing
Slow flashing
Steady light
(*): In this modality the output signal represents the value of the threshold.
K Type R Type Type S
1350 °C 1750 °C 1750 °C 400 °C 1800 °C 1000 °C 1300 °C
1200 °C 1500 °C
1000 °C 1300 °C
800 °C 1100 °C
900 °C
700 °C
500 °C 700 °C
300 °C
500 °C
300 °C
200 °C
OUTPUT SIGNAL IN CASE OF FAULT
SW2 7
Towards the bottom of the output range
Towards the top of the output range
OVER-RANGE (*)
SW2 8
NO: the malfunction alone causes a 2.5%
over-range value.
YES: a 2.5% over-range value is acceptable; a 5%
over-range value is considered a malfunction.
Over-range ± 2,5 %
20,5 mA
3,5 mA
0 mA
10,25 Vdc
5,125 Vdc
0,875 Vdc
0 Vdc
Meaning
Internal fault: power supply not sufficient, out of range
offset or reference . Error on reading or writing in flash
(at the start or on threshold setting)
DIP-switch setting error
Set Threshold in progress
Disconnected thermocouple, out of range input or
temperature compensation
Output limiting in progress
MI00111 -E
T Type B Type E Type N Type
350°C
1500 °C
300 °C
1300 °C
250 °C
1100 °C
200 °C
900 °C
150 °C
700 °C
100 °C
500 °C
300 °C 50 °C
Over-range ± 5 %
21 mA
3 mA
0 mA
10,5 Vdc
5,25 Vdc
0,75 Vdc
0 Vdc
3
1600 °C 800 °C
1500 °C 600 °C
1300 °C 500 °C
1100 °C 400 °C
900 °C 300 °C
700 °C 200 °C
500 °C 100°C
ENGLISH - 6/8
1200 °C
1000 °C
800 °C
600 °C
500 °C
400 °C
200 °C
Output
Fault
YES
YES
NO (*)
YES
NO