RAD-NAM4-IFS - I/O extension module

2316275

Radioline - I/O extension module, 4 NAMUR digital input module used in Radioline and PROFIBUS PA MUX I/O systems. Fulfills the NAMUR proximity sensor standard EN 60947-5-6, and communication to the head stations for Radioline systems and the FB-MUX/HS...PA via the T-BUS connector installed on the DIN rail. This module has channel-to-channel isolation.

This product needs further products for operation. Mandatory accessories

Free download available. Downloads

Product details

Set consists of

Note on application
Note on application	Only for industrial use
Utilization restriction
EMC note	EMC: class A product, see manufacturer's declaration in the download area

Product type	Extension module
MTTF	1065 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5 days a week, 8 hours a day))
	449 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle (5 days a week, 12 hours a day))
	85 Years (Telcordia standard, temperature 40 °C, operating cycle 100 % (7 days a week, 24 hours a day))
Insulation characteristics
Overvoltage category	II
Degree of pollution	2

Electrical isolation	500 V AC (NAMUR digital I/O - 50 Hz, 1 min, test voltage)
Test voltage	500 V AC (50 Hz, 1 min.)
Maximum power dissipation for nominal condition	1.54 W
Supply
Supply voltage range	19.2 V DC ... 30.5 V DC (DIN rail bus connector)
Max. current consumption	≤ 64 mA (At 24 V DC, at 25°C)

Digital
Non-load voltage	~ 8 V DC
Switching hysteresis	≤ 0.2 mA
Digital
Description of the input	Digital input
Number of inputs	4
Available input sources	NAMUR proximity sensors (EN 60947-5-6)
	floating switch contacts
	Switch contacts with resistance circuit
Current input signal	≤ 1.2 mA (blocking)
	≥ 2.1 mA (conductive)
Min. voltage input signal	0 V DC
Max. voltage input signal	30.5 V DC
Switching level "0" signal	0 V DC ... 4 V DC
Switching level "1" signal	10 V DC ... 30.5 V DC

Connection method	Screw connection
Stripping length	7 mm
Conductor cross section, rigid min.	0.2 mm²
Conductor cross section, rigid max.	2.5 mm²
Conductor cross section flexible min.	0.2 mm²
Conductor cross section flexible max.	2.5 mm²
Conductor cross section AWG min.	24
Conductor cross section AWG max.	14

Status display	LED supply voltage, PWR (green)
	Green LED (bus communication, DAT)
	LED periphery error, ERR (red)
	Yellow LED (digital input, DI1)
	Yellow LED (digital input, DI2)
	Yellow LED (digital input, DI3)
	Yellow LED (digital input, DI4)
	Red LED (Short circuit/Line break, E1)
	Red LED (Short circuit/Line break, E2)
	Red LED (Short circuit/Line break, E3)
	Red LED (Short circuit/Line break, E4)

Width	17.5 mm
Height	113 mm
Depth	114.5 mm

Color	green
Flammability rating according to UL 94	V0
Housing material	PA 6.6-FR

Line fault detection	Break 0.05 mA < IIN < 0.35 mA
	Short circuit 100 Ω < RSensor < 360 Ω

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-40 °C ... 70 °C
Ambient temperature (storage/transport)	-40 °C ... 85 °C
Altitude	2000 m
Permissible humidity (operation)	20 % ... 95 % (non-condensing)

Conformity/Approvals
Conformance	CE-compliant
CCC	Ex ec IIC T4 Gc
Ex data
ATEX	IBExU 17ATEXB011X; II 3 G; Ex ec IIC T4 Gc
IECEx	IECEx IBE 17.0029X; Ex ec IIC T4 Gc
UL, USA / Canada	Class I, Div. 2, Groups A, B, C, D T4 Class I, Zone 2, AEx ec IIC T4, Ex ec IIC T4 Gc X

Standard designation	Ex Directive (ATEX)
Standards/specifications	EN 60079-0

Commercial data

Item number	2316275
Packing unit	1 pc
Minimum order quantity	1 pc
Product key	DNC61D
Catalog page	Page 461 (C-6-2019)
GTIN	4055626321615
Weight per piece (including packing)	188 g
Weight per piece (excluding packing)	188 g
Customs tariff number	85389091
Country of origin	US

Classifications

Approvals

Environmental product compliance

Compatible products

Mandatory accessories

Accessories

Your advantages

Extended temperature range of -40 °C … +70 °C

Easy module replacement even during operation (hot swap)

Easy startup via thumbwheel

Approved for use in zone 2

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	6(c), 7(a), 7(c)-I
China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	Lead (CAS: 7439-92-1)
SCIP	1cc9f995-5214-4cad-8e03-c3d7a397dac4

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

RAD-NAM4-IFS - I/O extension module

2316275

Product details

ECLASS

ETIM

UNSPSC

UL Listed

cUL Listed

IECEx

cUL Listed

UL Listed

ATEX

CCC

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

RAD-NAM4-IFS - I/O extension module 2316275

Product details

ME 17,5 TBUS 1,5/ 5-ST-3,81 GN - DIN rail bus connector 2709561

ECLASS

ETIM

UNSPSC

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ME 17,5 TBUS 1,5/ 5-ST-3,81 GN - DIN rail bus connector 2709561

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RAD-NAM4-IFS - I/O extension module

2316275