Signal type

Analog input

Safety Integrity Level (SIL)

SIL 2

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

Programming interface

programming socket

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)

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.

Deviation

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

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.

Display elements

LEDs

Configuration

via PACTware

Labeling

space for labeling at the front

Electromagnetic compatibility

Directive 2014/30/EU

EN 61326-1:2013 (industrial locations)

Electromagnetic compatibility

NE 21:2006

Degree of protection

IEC 60529:2001

Ambient temperature

-20 ... 60 °C (-4 ... 140 °F)

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