Technical data

Connection

2 x M8 socket, 4-pin, A-coded, shielded

Electrical isolation

500 V

Connection

Input: M8 connector, 4-pin, A-coded

Downstream connection: M8 socket, 4-pin, A-coded

U_S nominal voltage

24 V_DC (-15 % / +20 %)

U_S sum current: I_S,sum

max. 4 A

Current consumption from U_S

80 mA

U_P voltage range

12…30 V_DC

U_P sum current: I_P,sum

max. 4 A

Current consumption from U_P

= Sensor power supply

Number

8

Connection

4 x M12 socket, 5-pin

Two inputs per M12 socket.

Cable length

max. 30 m

Wiring

2-wire

Ground reference

Single-ended

Measuring range, nominal (FSV_nom)

Adjustable:

• -20…+20 mA (default)
• 0…20 mA
• 4…20 mA

Measuring range, technical (FSV_techn)

-21.47 mA…+21.47 mA

Resolution

16 bit (including sign)

Sampling rate

max. 2 ksps (min. 500 µs) per channel

Sampling type

Multiplex, approx. 60 µs delay between channels

Input resistance

100 Ω

Input filter limit frequency

1.2 kHz (-3 dB)

Input filter characteristic

First-order low-pass filter

Settling time

3 ms typ. (0…90 %)

Dielectric strength

30 V permanent

Overcurrent protection

50 mA

Electrical isolation

No electrical isolation between the channels.

The channels are set to U_P/GND_P potential.

Conversion method

SAR

Measuring error, measurement uncertainty

max 0.3 %, relative to the full scale value.

Largest short-term deviation during a specified electrical interference test

±1 %_FSV typ.

Sensor power supply

12…30 V_DC from the supply voltage U_P.

max. 0.5 A in total, short-circuit proof in total.

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)

Ambient temperature during operation

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

Ambient temperature during storage

-40 … +85 °C

Vibration resistance, shock resistance

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

EMC immunity / emission

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

Protection class

IP65, IP66, IP67 (conforms to EN 60529)

Approvals/markings ^*)

CE, cURus