Modbus Stick

Modbus Stick

Modbus Stick

Features

  • Potted electronics, a high-gain antenna, and a multi-mount aluminum base all contained in a high-impact polycarbonate “Stick.”
  • Provides a wireless interface to remote Modbus sensors
  • RS485 Modbus RTU interface (RS232 also available)
  • Supports multiple Modbus devices
  • Automatically reads and transmits sensor registers at user-definable intervals
  • Outbound capability for sensor Modbus register updates
  • Writes Modbus registers
  • Message-forwarding / mesh-networking capability
  • Rugged design for demanding outdoor industrial environments
  • Range up to 4 miles
  • Simple to install and maintain
  • Class 1 Division 2, Groups C&D, Temp Code T5.  Conforms to ISA 12.12.01 and UL 916, Certified to CSA C22.2 No. 142 and CSA C22.2 No. 213
WHERE TO BUY? REQUEST A QUOTE

The SignalFire Remote Sensing System™ is a flexible, adaptive radio networking system that seamlessly integrates analog and digital sensors. With a range of up to 4 miles, the system is self installing and self configuring.  This system compares very favorably, from a cost perspective, with installed conduit at distances of 100 feet or more.

Operating Temp:
-40C to 70C

Humidity:
0% – 100% condensing

Power:
6-36 VDC

Data Interface:
Modbus RS485

Data Update Rates:
User configurable with configuration utility

Radio Power:
500 mW

Antenna Type:
Omnidirectional

Antenna Gain:
5dB

Receive Sensitivity:
-105 dB

Frequency:
902-928 MHz license-free ISM band compliant with FCC Part 15

Range:
3+ miles (line of sight)

Networks:
Up to 64 separate networks

Enclosure:
Weather-tight integrated electronics and antenna.  Integrated cable (25′ standard)

Internal Diagnostics:
Line voltage, Signal strength, Error conditions

Safety Rating:
Non-incendive, Class 1 Division 2 groups C and D, T5

SFRSS-schematic-modbus-in-a-stick

TitleCategoriesTagsFile TypeLinkhf:doc_categorieshf:doc_tagshf:file_type
Gateway and Modbus Stick C1D2 CertificateCertificate900 MHz, DIN Gateway, Modbuspdfcertificate900-mhz din-gateway modbuspdf
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