Official Distributor
SKU
MPN
RAD-868-IFS
Weight
0.187 kg
Series RAD
RAD-868-IFS - Wireless module
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
- 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
Technical Specifications
Utilization restriction
CCCex note | Use in potentially explosive areas is not permitted in China. |
Product properties
Application | I/O |
Application | RS-232 |
Application | RS-485 |
Operating mode | I/O data (Default setting, configuration via thumbwheel) |
Operating mode | Serial data (Activation and configuration via PSI-CONF software) |
Operating mode | PLC/Modbus RTU mode (Activation and configuration via PSI-CONF software) |
Operating mode | PLC / Modbus RTU dual mode (Activation and configuration via PSI-CONF software) |
MTTF | 729 Years (SN 29500 standard, temperature 25°C, operating cycle 21%) |
MTTF | 331 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%) |
MTTF | 131 Years (SN 29500 standard, temperature 40°C, operating cycle 100%) |
Insulation characteristics
Overvoltage category | II |
Degree of pollution | 2 |
Electrical properties
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) |
Designation | Wireless network |
Number of supported devices | ≤ 99 (I/O extension modules per wireless network, serial interfaces deactivated) |
Number of supported devices | 0 (no I/O extension modules can be used) |
Number of supported devices | ≤ 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) |
Max. current consumption | ≤ 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 |
Maximum Switching Voltage | 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 data
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) |
Termination resistor | 150 Ω (switchable via DIP switches) |
Termination resistor | 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) |
Data rate | 9.6 kbps (Default setting, adjustable) |
Data rate | 19.2 kbps (adjustable) |
Data rate | 60 kbps (adjustable) |
Data rate | 120 kbps (adjustable) |
Minimum receiver sensitivity | -122 dBm (1.2 kbps) |
Minimum receiver sensitivity | -114 dBm (9.6 kbps) |
Minimum receiver sensitivity | -111 dBm (19.2 kbps) |
Minimum receiver sensitivity | -104 dBm (60 kbps) |
Minimum receiver sensitivity | -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 |
Signaling
Status display | Green LED (supply voltage, PWR) |
Status display | Green LED (bus communication, DAT) |
Status display | Red LED (periphery error, ERR) |
Status display | 3x green, 1x yellow LED (LED bar graph receive quality, RSSI) |
Status display | Green LED (receive data, RX) |
Status display | Green LED (transmit data, TX) |
Dimensions
Width | 17.5 mm |
Height | 116 mm |
Depth | 114.5 mm |
Material specifications
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) |
Ambient Temperature (Operation) | -40 °F ... 158 °F (>131°F derating, see technical documentation) |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Ambient temperature (storage/transport) | -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 |
EMC data
Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
Electrostatic discharge
Standards/regulations | EN 61000-4-2 |
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 |
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 |
Input | ± 2 kV (Test Level 3) |
Signal | ± 2 kV |
Comments | Criterion B |
Surge current load (surge)
Standards/regulations | EN 61000-4-5 |
Input | ± 0.5 kV (symmetrical) |
Input | ± 1 kV (asymmetrical) |
Signal | ± 1 kV (asymmetrical) |
Comments | Criterion B |
Conducted interference
Standards/regulations | EN 61000-4-6 |
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. |
Standards and Regulations
Standard designation | Ex Directive (ATEX) |
Standards/specifications | EN 60079-0 |
Standard designation | Ex Directive (ATEX) |
Standards/specifications | EN 60079-15 |
Standards/specifications | EN 300220 |
Standards/specifications | EN 61000-6-4 |
Standards/specifications | EN 61000-6-2 |
Standards/specifications | EN 50371 |
Standards/specifications | EN 60950-1 |
Mounting
Mounting Type | DIN rail mounting |
Assembly instructions | on standard DIN rail NS 35 in accordance with EN 60715 |
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Additional Information
Pack Size | 1 |
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