RAD-868-IFS - Wireless module

2904909

Radioline - 868 MHz wireless transceiver with RS-232/RS-485 interface, can be extended with I/O modules, RSMA (female) antenna connection, point-to-point, star, and mesh networks up to 99 stations, range of up to 20 km (with a clear line of sight), for use in Europe

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Product details

Product description

Set consists of

Note on application
Note on application	Only for industrial use
Utilization restriction
CCCex note	Use in potentially explosive areas is not permitted in China.

Product type	Wireless module
Application	I/O
	RS-232
	RS-485
Operating mode	I/O data (Default setting, configuration via thumbwheel)
	Serial data (Activation and configuration via PSI-CONF software)
	PLC/Modbus RTU mode (Activation and configuration via PSI-CONF software)
	PLC / Modbus RTU dual mode (Activation and configuration via PSI-CONF software)
MTTF	729 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)
	331 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%)
	131 Years (SN 29500 standard, temperature 40°C, operating cycle 100%)
Insulation characteristics
Overvoltage category	II
Degree of pollution	2

Rated insulation voltage	60 V (In accordance with EN/IEC 60079-7)
Maximum power dissipation for nominal condition	1.56 W
Transient surge protection	yes
System limits
Designation	Wireless module
Number of supported devices	≤ 99 (per wireless network)
Number of possible extension modules	≤ 32 (per wireless module)
System limits
Designation	Wireless network
Number of supported devices	≤ 99 (I/O extension modules per wireless network, serial interfaces deactivated)
	0 (no I/O extension modules can be used)
	≤ 99 (I/O extension modules per wireless network, access to extension modules via Modbus RTU protocol)
Supply
Supply voltage	24 V DC
Supply voltage range	19.2 V DC ... 30.5 V DC
Max. current consumption	≤ 65 mA (at 24 V DC, at 25 °C, stand-alone)
	≤ 6 A (at 24 V DC, with DIN rail connector at full capacity)

Digital
Output name	RF link relay output
Number of outputs	1
Contact switching type	Changeover contact
Contact material	PdRu, gold-plated
Maximum switching voltage	30 V AC
	60 V DC
Max. switching current	500 mA
Electrical service life	5x 10⁵ switching cycles with 0.5 A at 30 V DC
Analog
Output name	RSSI voltage output
Number of outputs	1
Voltage output signal	0 V ... 3 V

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

Wireless
Range	≤ 20 km (The range may be considerably above or below that stated, and depends on the environment, antenna technology, and the product used)
Serial: RS-232
Data rate	300 bps / 600 bps / 1.2 kbps / 2.4 kbps / 4.8 kbps / 9.6 kbps / 19.2 kbps / 38.4 kbps / 57.6 kbps / 93.75 kbps / 115.2 kbps
Connection method	COMBICON plug-in screw terminal block
Connection technology	3-conductor
Transmission length	≤ 15 m
Serial: RS-485
Data rate	300 bps / 600 bps / 1.2 kbps / 2.4 kbps / 4.8 kbps / 9.6 kbps / 19.2 kbps / 38.4 kbps / 57.6 kbps / 93.75 kbps / 115.2 kbps
Connection method	COMBICON plug-in screw terminal block
Connection technology	2-conductor
Transmission length	≤ 1200 m
Termination resistor	390 Ω (switchable via DIP switches)
	150 Ω (switchable via DIP switches)
	390 Ω (switchable via DIP switches)
Serial: Configuration interface
Connection method	S-PORT (socket)
Wireless
Interface description	Trusted Wireless
Direction	Bi-directional
Frequency	868 MHz
Frequency range	869.4 MHz ... 869.65 MHz
Channel distance	30 kHz (Depending on the network structure and the data transmission rate)
Number of channel groups	14
Transmit capacity, minimum	16 dBm
Transmit capacity, maximum	≤ 27 dBm (500 mW, default setting, adjustable)
Data rate	1.2 kbps (adjustable)
	9.6 kbps (Default setting, adjustable)
	19.2 kbps (adjustable)
	60 kbps (adjustable)
	120 kbps (adjustable)
Minimum receiver sensitivity	-122 dBm (1.2 kbps)
	-114 dBm (9.6 kbps)
	-111 dBm (19.2 kbps)
	-104 dBm (60 kbps)
	-103 dBm (120 kbps)
Antenna connection method	RSMA (female)
Security	128-bit data encryption
Functions
Wireless licenses	Europe, additional countries in the e-shop
Wireless
Frequency band	868 MHz
Wireless standard	Trusted Wireless

Status display	LED supply voltage, PWR (green)
	Green LED (bus communication, DAT)
	LED periphery error, ERR (red)
	3x green, 1x yellow LED (LED bar graph receive quality, RSSI)
	Green LED (receive data, RX)
	Green LED (transmit data, TX)

Dimensional drawing
Width	17.5 mm
Height	116 mm
Depth	114.5 mm

Color (Housing)	gray (RAL 7042)
Material (Housing)	PA 6.6-FR
Flammability rating according to UL 94	V0

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-40 °C ... 70 °C (>55°C derating, see technical documentation)
	-40 °F ... 158 °F (>131°F derating, see technical documentation)
Ambient temperature (storage/transport)	-40 °C ... 85 °C
	-40 °F ... 185 °F
Altitude	2000 m
Permissible humidity (operation)	20 % ... 85 %
Permissible humidity (storage/transport)	20 % ... 85 %
Shock	16g, 11 ms
Vibration (operation)	in accordance with IEC 60068-2-6: 5g, 10 Hz ... 150 Hz

CE
Certificate	CE-compliant
UKCA
Certificate	UKCA-compliant
ATEX
Identification	 II 3 G Ex ec nC IIC T4 Gc
Certificate	IBExU 15 ATEX B008 X
Note	Please follow the special installation instructions in the documentation!
IECEx
Identification	Ex ec nC IIC T4 Gc
Certificate	IECEx IBE 13.0019X
Wireless approval, Europe
Note	RED 2014/53/EU
Wireless approval South Africa, ICASA
Note	TA-2016/1836
Wireless approval United Arab Emirates, TRA
Certificate	ER48068
Wireless approval Morocco, ANRT
Certificate	MR 15938 ANRT 2018
Corrosive gas test
Identification	ISA-S71.04-1985 G3 Harsh Group A

Electromagnetic compatibility	Conformance with EMC Directive 2014/30/EU
Electrostatic discharge
Standards/regulations	EN 61000-4-2
Electrostatic discharge
Contact discharge	± 6 kV (Test Level 3)
Discharge in air	± 8 kV (Test Level 3)
Indirect discharge	± 6 kV
Comments	Criterion B
Electromagnetic HF field
Standards/regulations	EN 61000-4-3
Electromagnetic HF field
Frequency range	26 MHz ... 3 GHz (Test Level 3)
Field intensity	10 V/m
Comments	Criterion A
Fast transients (burst)
Standards/regulations	EN 61000-4-4
Fast transients (burst)
Input	± 2 kV (Test Level 3)
Signal	± 2 kV
Comments	Criterion B
Surge current load (surge)
Standards/regulations	EN 61000-4-5
Surge current load (surge)
Input	± 0.5 kV (symmetrical)
	± 1 kV (asymmetrical)
Signal	± 1 kV (asymmetrical)
Comments	Criterion B
Conducted interference
Standards/regulations	EN 61000-4-6
Conducted interference
Frequency range	0.15 MHz ... 80 MHz
Comments	Criterion A
Voltage	10 V
Emitted interference
Emitted radio interference in acc. with EN 55011	EN 55016-2-3 Class A industrial applications
Criteria
Criterion A	Normal operating behavior within the specified limits.
Criterion B	Temporary impairment to operational behavior that is corrected by the device itself.

Standard designation	Ex Directive (ATEX)
Standards/specifications	EN 60079-0
Standard designation	Ex Directive (ATEX)
Standards/specifications	EN 60079-15
Standards/specifications	EN 300220
	EN 61000-6-4
	EN 61000-6-2
	EN 50371
	EN 60950-1

Mounting type	DIN rail mounting
Assembly note	on standard DIN rail NS 35 in accordance with EN 60715

Commercial data

Item number	2904909
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	31NDNC
Product key	DNC617
Catalog page	Page 377 (C-6-2019)
GTIN	4046356899345
Weight per piece (including packing)	187.06 g
Weight per piece (excluding packing)	136.69 g
Customs tariff number	85176200
Country of origin	DE

Classifications

Approvals

Environmental product compliance

Compatible products

Accessories

Your advantages

License-free 868 MHz frequency band

Particularly suitable for non-time-critical signal transmission over large distances with obstacles

Range of several kilometers thanks to adjustable data rates for the wireless interface

Quick and easy startup without programming

High degree of reliability due to Trusted Wireless 2.0 technology (AES encryption, frequency hopping method, and coexistence management)

Mesh networks of up to 99 devices

Integrated RS-232/RS-485 interface

Modular extension with up to 32 I/O extension modules supported

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

Approved for use in zone 2

Frequently asked questions

Do the devices meet the cybersecurity requirements of the Radio Equipment Directive (RED)?

The requirements of Delegated Act 2022/30 of the RED 2014/53/EU with regard to article 3.3 d,e,f do not apply to the product.
Article 3.3, d: The devices do not have active access to network communication They are not able to disrupt network communication or misuse resources. Therefore, this requirement does not apply to the devices.
Article 3.3, e: Not applicable to the devices, as no personal data is processed and the privacy of end users is not affected
Article 3.3, f: Not applicable, as the devices are not used for financial transactions

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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	a68f9607-68f2-4121-9d68-c651fb4e21c3

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

RAD-868-IFS - Wireless module

2904909

Product details

ECLASS

ETIM

UNSPSC

IECEx

ATEX

ATEX

Compatible products

Your advantages

Frequently asked questions

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

RAD-868-IFS - Wireless module 2904909

Product details

ME 17,5 TBUS 1,5/ 5-ST-3,81 KMGY - DIN rail bus connector 2713645

ECLASS

ETIM

UNSPSC

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RAD-868-IFS - Wireless module

2904909