FN120 Field Wireless Communication Module

FN120 supports the role of a field wireless device.
When utilizing with “Field Wireless Multi-Protocol Module FN310” or “Field Wireless Multi-Function Module FN510”, this product is connectable with a field wireless network as a field wireless device.

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Built-in high-performance wireless communication function :

The high-performance built-in wireless communication module has excellent radio sensitivity and low power consumption, provides a stable wireless communication platform with excellent power saving capabilities.

Compact and light weight :

This product has been made compact and extremely lightweight as an industrial antenna with a built-in wireless communication module.  As a result, flexible installation in the industrial environment is possible.

ISA100 Wireless protocol stack :

Digital communication for FN series is specified, this product is supplied with an ISA100 Wireless certified protocol stack with excellent reliability and scalability. ISA100 Wireless is an international, industrial wireless networking standard engineered to serve the needs of process industries.


Standard Specifications

Wireless Specifications Communication protocol ISA100 Wireless (IEEE802.15.4)
Data rate 250 kbps
Frequency 2400 – 2483.5 MHz license free ISM band
Radio security AES 128 bit
RF Transmitter power 12 dBm eirp max (including antenna gain)
Antenna 2 dBi (Omni directional)
Power Supply Specifications Power Supply Voltage Rated voltage: 3.5 V DC
Working voltage: 2.9 - 5.3 V DC
Consumption current Max. 60 mA
Performance Specifications Digital Communication for FN series Communication Method: Half-duplex communication (RS485 compliant)
Communication Speed: 9600 bps
Communication Distance: Max 20 m (dedicated cable)
Installation Environment Ambient Temperature Limits Operating: -40 to 85°C (attitude up to 3000 m)
Regulatory Compliance Statments Telecommunication Compliance MIC Identification (Japan), FCC Approval (United States), ISED Approval (Canada), RE Directive (EU Countries)
CE Conformity Radio Spectrum: EN 300 328
EMC: EN 301 489-1, EN 301 489-17, EN 61326-1 Class A Table 2, EN 55011 Class A
Safety: EN 61010-1 (Indoor/Outdoor use), EN 62479
RoHS: EN IEC 63000
Canadian Safety Standards CAN/CSA-C22.2 No.61010-1
CAN/CSA-C22.2 No.94.1, CAN/CSA-C22.2 No.94.2
IEC 60529
Degrees of Protection IP66, IP67 and Type 4X apply when the connector is properly tightened.
Physical Specifications Weight 100 g

Performance Specifications

Digital communication for FN series
Update Period 1 to 3600 s*
Digital Communication for FN series Communication Mode: Half-duplex communication (RS485 compliant)
Communication Speed: 9600 bps
Communication Distance: Max 20 m (dedicated cable)
Diagnostic Functions Power failures, wired communication failures, firmware internal errors, memory errors, abnormal temperature
Software Download Function Software download function permits to update wireless field device software via ISA100 Wireless communication.

* Depends on module to connect this product. Refer to the general specifications of the products that are connected to this product.



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