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UNIVERSAL INPUT TYPES
Sensor
Range and Linearisation
mA
(4 to 20) mA, ± 20 mA, ± 10 mA
RTD
Pt100, Ni120, Custom*¹
T/C
K, J, T, R, S, E, L, N, B, Custom*¹
mV
± 100 mV DC
Volts
± 10 V, ± 5 V, (1 to 5) V, ± 1 VDC
Minimum Span
Any span within the range can be selected, but the recommended span
is > 10 % of range
CURRENT INPUT
Basic Accuracy
0.05 % FS ± 0.05 % of reading*²
Thermal Drift
0.01 %/°C
Input Impedance
20
Ω
Linearity
Linear, X½, X
3/2
, X
5/2
, Custom*¹
A 19.5 V ± 0.5 V @ 25 mA isolated power supply is available to power the current loop. (Short circuit
protected).
RTD
Sensor Range
(-200 to 850)°C (18 to 390)
Ω
Linearisation
BS EN60751 / JISC1604 / Custom*¹
Basic Accuracy
0.1 °C ± 0.05 % of reading*²
Thermal Drift
Zero
0.004
Ω
1 °C
Span
0.01 %/°C
Excitation Current
1 mA
Lead Resistance Effect
0.002 °C/
Ω
Max Lead Resistance
50
Ω
/leg
*NOTES:
1
Custom can be up to 60 co-ordinate pairs or up to 7 segments of 15th order polynominal
2
Full accuracy for any span > 10 % of range
THERMOCOUPLE
TYPE
RANGE (°C)
K
-200 to 1370
J
-200 to 1200
T
-210 to 400
R*³
-10 to 1760
B*
4
0 to 1700
S*³
-10 to 1760
E
-200 to 1000
L
-100 to 600
N
-180 to 1300
Custom
-999 to 9999
Accuracy
Linearisation
Cold Junction Error
Cold Junction Tracking
Cold Junction Range
± 0.04 % FS ± 0.04 % reading
or
± 0.5 °C, whichever is greater*²
BS 4937/ IEC 584-3 / Custom*1±
0.5 °C
0.05 °C/°C
(-20 to 60)°C
Thermal Drift
Zero
4u V/°C
Span
0.02 %/°C
Voltage Input
Basic Accuracy
0.04 % FS ± 0.04 % of reading*²
Thermal Drift
0.01 %/°C
Input Impedance
1 M
Ω
Linearity
Linear, X½, X
3/2
, X
5/2
, Custom*¹
Range
± 100m V, ± 1 V, ± 5 V, ± 10 V,
(1 to 5) V
*NOTES:
1
Custom can be up to 60 co-ordinate pairs or up to 7
segments of 15th order polynominal
2
Full accuracy for any span > 10 % of range
3 Accuracy true for (500 to 1760) °C
4 Accuracy true for (400 to 1650) °C
GENERAL
Filter (s)
Power Supply
S1
S2
Power Consumption
Breakdown Isolation
None, Programmable (fixed),
Adaptive
(90 to 264) VAC (50 to 60) Hz
(for
LVD Compliance)
(20 to 35) VDC
10 VA
(worst case) 6 VA
typical
I/O Ports, 500 VAC
ENVIRONMENTAL
Sealing to Panel
IP65
Ambient Operating Range
(-30 to 60) °C
Ambient Storage
(-50 to 85) °C
Ambient Humidity
(10 to 90) % RH
EMC
Emissions
BS EN61326 Class A
Immunity
BS EN61326 Annex A
Safety
BS EN61010-1
6.2 OPTION POD
53.5
16.0
19.5
13.5
43.5
7.0 SPECIFICATIONS @ 20°C
1
3
4
5
2
+ -
1
2
3
4
5
1
2
3
4
5
V
1
2
3
4
5
+ -
+
-
1
2
3
4
5
TX
+
-
RTD
T/C
VOLTAGE
CURRENT
ACTIVE
CURRENT
PASSIVE
DM3600 5 WAY I/P CONNECTION
(All dimensions shown in mm)
