General specifications |
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Signal type | Analog input |
Functional safety related parameters |
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Safety Integrity Level (SIL) | SIL 2 |
Supply |
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Connection | terminals 14+, 15- or power feed module/Power Rail |
Rated voltage | 20 ... 30 V DC |
Ripple | within the supply tolerance |
Power dissipation | ≤ 0.98 W |
Power consumption | max. 0.98 W |
Interface |
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Programming interface | programming socket |
Input |
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Connection side | field side |
Connection | terminals 1, 2, 3, 4 |
RTD | type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995)
type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94)
type Cu10, Cu50, Cu100 (P50353-92)
type Ni100 (DIN 43760) |
| Measuring current | approx. 200 µA with RTD |
| Types of measuring | 2-, 3-, 4-wire connection |
| Lead resistance | max. 50 Ω per line |
| Measurement loop monitoring | sensor breakage, sensor short-circuit |
Thermocouples | type B, E, J, K, N, R, S, T (IEC 584-1: 1995)
type L (DIN 43710: 1985)
type TXK, TXKH, TXA (P8.585-2001) |
| Cold junction compensation | external and internal |
| Measurement loop monitoring | sensor breakage |
Potentiometer | 0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection) |
Voltage | selectable within the range -100 ... 100 mV |
Input resistance | ≥ 1 MΩ (-100 ... 100 mV) |
Output |
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Connection side | control side |
Connection | output I: terminal 7: source (-), sink (+), terminal 8: source (+),
terminal 9: sink(-) |
Output | Analog current output |
| Current range | 0 ... 20 mA or 4 ... 20 mA |
| Fault signal | downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43) |
| Source | load 0 ... 550 Ω
open-circuit voltage ≤ 18 V |
| Sink | Voltage across terminals 5 ... 30 V. If the current is supplied
from a source > 16.5 V,
series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is
the source voltage.
The maximum value of the resistance is (V - 5)/0.0215 Ω. |
Transfer characteristics |
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Deviation |
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| After calibration | Pt100: ± (0.06 % of measurement value in K + 0.1 % of span + 0.1 K
(4-wire connection))
thermocouple: ± (0.05 % of measurement value in °C + 0.1 % of span
+ 1 K (1.2 K for types R and S)) , includes ± 0.8 K fault of the
cold junction compensation (CJC)
mV: ± (50 µV + 0.1 % of span)
potentiometer: ± (0.05 % of full scale + 0.1 % of span, (excludes
faults due to lead resistance)) |
| Influence of ambient temperature | Pt100: ± (0.0015 % of measurement value in K + 0.006 % of span)/K
ΔTamb*)
thermocouple: ± (0.02 K + 0.005 % of measurement value in °C +
0.006 % of span)/K ΔTamb*)), influence of cold junction
compensation (CJC) included
mV: ± (0.01 % of measurement value + 0.006 % of span)/K ΔTamb*)
potentiometer: ± 0.006 % of span/K ΔTamb*)
*) ΔTamb = ambient temperature change referenced to 23 °C (296 K) |
| Influence of supply voltage | < 0.01 % of span |
| Influence of load | ≤ 0.001 % of output value per 100 Ω |
Reaction time | worst case value (sensor breakage and/or sensor short circuit
detection enabled)
mV: 1 s, thermocouples with CJC: 1.1 s, thermocouples with fixed
reference temperature: 1.1 s, 3- or 4-wire RTD: 920 ms, 2-wire RTD:
800 ms, Potentiometer: 2.05 s |
Galvanic isolation |
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Input/Other circuits | basic insulation according to IEC 61010-1, rated insulation voltage
300 Veff |
Output/supply, programming input | functional insulation, rated insulation voltage 50 V AC
There is no electrical isolation between the programming input and
the supply.
The programming cable provides galvanic isolation so that ground
loops are avoided. |
Indicators/settings |
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Display elements | LEDs |
Configuration | via PACTware |
Labeling | space for labeling at the front |
Directive conformity |
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Electromagnetic compatibility |
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| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
Conformity |
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Electromagnetic compatibility | NE 21:2006 |
Degree of protection | IEC 60529:2001 |
Ambient conditions |
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Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications |
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Degree of protection | IP20 |
Connection | screw terminals |
Mass | approx. 130 g |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type
B2 |
| Height | 119 mm |
| Width | 20 mm |
| Depth | 115 mm |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
