MACX MCR-SL-2NAM-T-SP Isolation switch amplifier

2924281

MACX MCR-SL-2NAM-T-SP Isolation switch amplifier

Manufactured by

Brand PHOENIX CONTACT

NAMUR isolation switch amplifier for operating proximity sensors and switches. The signals are transmitted per channel to the control level via 1 transistor output (passive). number of channels: 2, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 2, Systematic Capability: 3, Push-in connection

EAN: 4046356491754

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236⁹⁵€ 0 € pcs.

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2026-10-20

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Properties

Description

Dimensions

Files

Codes

Product type

Isolating switch amplifier

Product family

MACX Analog

Application

Digital IN

No. of channels

Configuration

DIP switches

Electrical isolation

3-way isolation

Electrical isolation between input and output

yes

Line monitoring

Line fault detection

Overvoltage category

Pollution degree

Standards/regulations

EN 61000-4-3

EN 61000-4-4

EN 61000-4-6

EN 61000-6-4

GB/T 3836.1

GB/T 3836.3

IEC/EN 60079-7

IEC/EN 61010-1

Rated insulation voltage

190 V AC/DC (U_{Isolation “ec”}: Supply, input / output)

265 V AC/DC (U_{Isolation “ec”}: Supply, input / output)

265 V_PP

300 V_rms

50 V_rms

60 V AC/DC (U_{Isolation “ec”}: Supply, input / output)

Test voltage

1 kV AC (50 Hz, 60 s)

2.5 kV AC (50 Hz, 60 s)

Insulation

Basic insulation

safe isolation

Nominal supply voltage

24 V DC -20 % ... +25 %

Supply voltage range

19.2 V DC ... 30 V DC

Max. current consumption

< 34 mA (24 V DC)

Power dissipation

≤ 1000 mW

Power consumption

0.85 W

Number of inputs

Available input sources

floating switch contacts

NAMUR proximity sensors (IEC/EN 60947-5-6)

Switch contacts with resistance circuit

Switching threshold "0" signal current

< 1.2 mA (blocking)

Switching threshold "1" signal, current

> 2.1 mA (conductive)

Short-circuit current

8 mA

Switching hysteresis

< 0.2 mA

Line fault detection

< 0.05 mA ... 0.35 mA (Line break)

< 100 Ω ... 360 Ω (Short circuit)

Activated /deactivated via DIP switch

Open-circuit voltage

8 V DC

Output description

passive

Minimum switching voltage

3 V DC

Maximum switching voltage

30 V DC

Drop (ΔU)

< 1.4 V

Max. switching current

50 mA (short-circuit-proof)

Min. switching current

5 mA (short-circuit-proof)

Switching frequency

≤ 5 kHz

Number of outputs

Connection method

Push-in connection

Stripping length

10 mm

Conductor cross-section rigid

0.2 mm² ... 2.5 mm²

Conductor cross-section flexible

0.2 mm² ... 2.5 mm²

Conductor cross-section flexible (2 conductors with same cross section)

0.25 mm² ... 0.34 mm² (TWIN ferrule without plastic sleeve)

0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)

Conductor cross-section AWG

20 ... 16 (TWIN ferrule with plastic sleeve)

24 ... 14

24 ... 22 (TWIN ferrule without plastic sleeve)

Ex installation (EPL)

Div. 2

Status display

Green LED (supply voltage)

LED yellow (switching state)

Red LED (line errors)

Width

12.5 mm

Height

107.9 mm

Depth

113.7 mm

Depth NS 35/7,5

114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715)

Color

gray (RAL 7042)

Flammability rating according to UL 94 (Housing)

V0 (Housing)

Housing material

PA 6.6-FR

Length

Width

Height

Weight Net

Weight

Package

Volume

m³

No files found

ECLASS-13.0

27210121

ECLASS-15.0

27210121

ETIM 10.0

EC001485

UNSPSC 21.0

39121000

GTIN

4046356491754

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MACX MCR-SL-2NAM-T-SP Isolation switch amplifier

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