Description
TECHNICAL DATA OF 40T72
TC – Thermocouple
Automatic cold junction compensation
(4 digit)
J 0 to 1000°C / 32 to 1832°F
K 0 to 1300°C / 32 to 2372°F
R 0 to 1750°C / 32 to 3182°F
S 0 to 1750°C / 32 to 3182°F
T -200 to 400°C / -328 to 752°F
B 44 to 1800°C / 111 to 3272°F
E -100 to 750°C / -148 to 1382°F
N 0 to 1300°C / 32 to 2372°F
L-GOST 0 to 600°C / 32 to 1112°F
U -200 to 400°C / -328 to 752°F
G 0 to 2300°C / 32 to 4172°F
D 0 to 2300°C / 32 to 4172°F
C 0 to 2300°C / 32 to 4172°F
custom -1999 to 9999
TC – Thermocouple
(3 digit + sign)
J 0 to 999°C / 32 to 999°F
K 0 to 999°C / 32 to 999°F
R 0 to 999°C / 32 to 999°F
S 0 to 999°C / 32 to 999°F
T -200 to 400°C / -328 to 752°F
B not available
E -100 to 750°C / -148 to 999°F
N 0 to 999°C / 32 to 999°F
L-GOST 0 to 600°C / 32 to 999°F
U -200 to 400°C / -328 to 752°F
G 0 to 999°C / 32 to 999°F
D 0 to 999°C / 32 to 999°F
C 0 to 999°C / 32 to 999°F
custom -999 to 999
(2 digit + sign)
J 0 to 99°C / 32 to 99°F
K 0 to 99°C / 32 to 99°F
R 0 to 99°C / 32 to 99°F
S 0 to 99°C / 32 to 99°F
T -99 to 99°C / -99 to 99°F
B not available
E not available
N not available
L-GOST 0 to 99°C / 32 to 99°F
U -99 to 99°C / -99 to 99°F
G not available
D not available
C not available
custom -99 to 99
RTD (2 or 3 wire)
(4 digit)
PT100 -200 to 600°C / -328 to 1112°F JPT100 -200 to 600°C / -328 to 1112°F
(3 digit + sign)
PT100 -200 to 600°C / -328 to 999°F JPT100 -200 to 600°C / -328 to 999°F
(2 digit + sign)
PT100 -99 to 99°C / -99 to 99°F JPT100 -99 to 99°C / -99 to 99°F
PTC
990W, 25°C
(4 digit and 3 digit + sign)
-55 to 120°C / -67 to 248°F
(2 digit + sign)
-55 to 99°C / -67 to 99°F
NTC
1KW, 25°C
(4 digit and 3 digit + sign)
-10 to 70°C / 14 to 158°F
(2 digit + sign)
-10 to 70°C / 14 to 99°F
DC – Linear
With scale configurable within the limits:
-1999 to 9999 (4 digit),
-999 to 999 (3 digit + sign)
-99 to 99 (2 digit + sign) 0 to 60mV / 12 to 60mV 0 to 10V / 2 to 10V
0 to 5V / 1 to 5V
0 to 1V / 0,2 to 1V
0 to 20mA / 4 to 20mA
Input impedance for voltage signals
Ri > 500KW, for current signals Ri = 50W. 32-segment configurable linearisation can be used.
Potentiometer
Supply 1V >100W
Digital input
Ri = 5,6KW (24V, 4mA) isolated to 1500V Function is configurable as alarm or memory reset, hold, flash zero, display of the peak value (max., min. or peak to peak).
OUTPUTS
Relay
with NO (NC) contacts rated at 5A, 250V at cosj = 1.
Logic (only for Out1 and Out2) Output, type D 11Vdc, Rout = 220W (6V/20mA).
Triac (for Out1, disabled Out2) 24 to 240Vac ±10%, 2A max Snubberless, I2t = 128A2sec
A maximum of three trip points can be set as absolute, deviation or symmetrical deviation alarms.
The hysteresis of each alarm is configurable individually.
Alarm masking with exclusion on power up, with memory, delay and minimum intervention time.
The trip point may be set at any point on the scale.
Analogue retransmission
4 to 20mA on max. 60W
POWER SUPPLY
11…27Vdc, 18…27Vac ± 10%
50/60Hz, max. 4,5VA
TRANSMITTER POWER SUPPLY
2 wire, 18Vdc ±10%, max. 50mA 1,2Vdc for potentiometer >100W (non isolated from sensor input)
AMBIENT CONDITIONS
Working temperature range: 0 to 50°C Storage temperature range: -20 to 70°C Humidity: 20 to 85%Ur non-condensing
WEIGHT
110g. in the complete version
