Technical data

Connection

2 x M8 socket, 4-pin, P-coded, red

Connection

See EtherCAT P connection

U_S nominal voltage

24 V_DC (-15 % / +20 %)

U_S sum current: I_S,sum

max. 3 A

Current consumption from U_S

100 mA

Rated voltage U_P

24 V_DC (-15 % / +20 %)

U_P sum current: I_P,sum

max. 3 A

Current consumption from U_P

None. U_P is only forwarded.

Number

4

Connectors

4 x M12 socket

Sensor types

• Platinum RTD: Pt100, Pt200, Pt500, Pt1000
• Nickel RTD: Ni100, Ni120, Ni1000
• Resistance/potentiometer up to 4095 Ω

Connection technology

• 2-wire connection
• 3-wire connection
• 4-wire connection

Electrical isolation

The measuring channels have a common isolated ground potential.

Measuring current RL+, RL-

Max. 0.5 mA, load-dependent

Measuring range

Platinum RTD: -200…+850 °C

Nickel RTD: -60…+250 °C (Ni120: -60…+320 °C)

Resistance: 0…4095 Ω

Measuring error

max. ±0.5 K (Pt sensors in 4-wire connection)

Digital resolution

16 Bit

Value of an LSB

Temperature measurement:
   Standard: 0.1 °C
   High-precision: 0.01 °C

Resistance measurement:
   Measuring range 1023 Ω: 1/64 Ω
   Measuring range 4095 Ω: 1/16 Ω

Filter

Digital filter. Cut-off frequency parameterizable: 5 Hz … 30 kHz..

Conversion time

2…800 ms, depending on the parameterization

Default: approx. 85 ms

Diagnostics

• Open-circuit recognition
• Limit value monitoring

Ambient temperature during operation

-25 … +60 °C
-25 … +55 °C according to cULus

Ambient temperature during storage

-40 … +85 °C

Vibration resistance, shock resistance

conforms to EN 60068-2-6 / EN 60068-2-27
Additional checks

EMC immunity / emission

conforms to EN 61000-6-2 / EN 61000-6-4

Protection class

IP65, IP66, IP67 (conforms to EN 60529)

Dimensions W x H x D

30 mm x 126 mm x 26.5 mm (without connectors)

Weight

approx. 165 g

Installation position

variable

Material

PA6 (polyamide)

Approvals / markings ^*)

CE, cULus