Technical data

Number of inputs

2

Sensor types

Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000
KT/KTY from firmware 06
resistance measurement 10 Ω...1 kΩ or 10 Ω...4 kΩ (e.g. for potentiometer connection)

Connection technology

4-wire

Temperature range

Range-dependent:
-200...+850°C
(Pt sensors)

-60...+250°C
(Ni sensors)

High-precision measurement
only for Pt100 sensors,
Measuring range
-200...+320°C,
see Note!

Resolution (default)

0.01°C per digit

Sampling type

Multiplex

Ground reference

Single-ended

Conversion time

Approx. 800 ms.. 2 ms (configurable), depending on configuration and filter setting
approx. 85 ms, preset

ADC conversion method

ΔΣ (Delta-Sigma)

Measuring current (depending on the sensor element and temperature)

typ. < 0.5 mA

Sensor supply

Continuous current (not switched)

Measuring error

for Pt100 sensors, 4-wire connection technology, measuring range -200 to 320°C, 50 Hz filter:

< ±0.1°C at ambient temperature of 40°C
< ±0.3°C in operating temperature range

Note: other sensor cases according to CoE can be used with reduced accuracy (e.g. Pt1000, 3-wire connection etc.)

Support NoCoEStorage

Yes

Width in the process image

Max. 8 bytes input

Power supply for the electronics

via the E-bus

Current consumption via E-bus

typ. 190 mA

Electrical isolation

500 V (E-bus/field voltage)

Configuration

via TwinCAT System Manager

Weight

Approx. 60 g

Permissible ambient temperature range during operation

-25°C... +60°C (extended temperature range)

0°C... +55°C

Permissible ambient temperature range during storage

-40°C... +85°C

-25°C... +85°C

Permissible relative air humidity

95%, no condensation

Dimensions (W x H x D)

Approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)

Assembly

On 35 mm mounting rail in compliance with EN 60715

Vibration / shock resistance

In accordance with EN 60068-2-6 / EN 60068-2-27

EMC immunity / emission

In accordance with EN 61000-6-2 / EN 61000-6-4

Protection rating

IP20

Installation position

Any

Identification / approval^*)

CE, EAC, UKCA
ATEX, IECEx, cULus

CE, EAC, UKCA
ATEX, IECEx, cULus

ATEX

II 3 G Ex nA IIC T4 Gc

IECEx

Ex nA IIC T4 Gc