Combustible Gas
Detection Models
S4000C
Intelligent Gas Sensor
S4100C
Intelligent Gas Sensor
- European Approvals
IR2100
Infrared Point Detector
IR5000
Open Path Gas Monitor
480A
Single-Channel Gas Monitor
580A
Two Channel Gas Monitor
610A
Four Channel Gas Monitor
DC110
Eight Channel Relay Module
DC130
Two Channel Relay Module
4802A
Control Module
TA102A
Trip Amplifier Module
FMD
Field Mounted Display
MC600
Multi-channel Controller
S800
Methane Mine Monitor
Accessories
Combustible Gas Sensors
and Accessories
Mounting Hardware
Rack Mount and
Panel Mount Hardware
RGC
Remote Gas Calibrator






  S4100C Intelligent Sensor    
S4100C Intelligent Combustible Gas Sensor
The Model S4100C Intelligent Sensor is a microprocessor-based transmitter with integral three-digit readout. It is designed to measure and display concentrations of combustible gases in the 0-100% LEL range, but will continue to display concentrations up to 120% LEL. The sensing element may be incorporated in the transmitter housing or remotely mounted at distances of 600 meters. The S4100C will record the number of successful calibrations, compute the sensor output in mV during calibration and store in non-volatile memory, along with calibration and set-up parameters. CE Marking, ATEX, GOST, Kazakhstan approved. SIL 3 suitable.

Download the S4100C data sheet.
Download the S4100C manual.
For North American approvals, please see our S4000C.

S4100C FEATURES AND BENEFITS
RS-485 Dual MODBUS Serial Output in addition to 4-20mA Provides measurement, setup and status of up to 247 nodes
10-35 VDC operation Allows longer cable runs and lower cost installation
Selectable calibration gas level Calibration with non-standard gas concentrations possible
Three (3) digit display Displays up to 120% LEL and alarm status
Fully adjustable alarm levels with open collector outputs Lower wiring costs and flexible operation
Sensor can be remote mounted up to 600 meters from transmitter Increased installation flexibility
4-20mA output Industry standard output for remote alarm and fault indication
Wireless capability Compatible with ELPRO Technologies wireless devices

APPLICATIONS

Refineries

Drilling rigs and platforms

Fuel loading facilities

Compressor stations

Oil rig logging

LNG / LPG processing
    and storage facilities

Gas turbine

Solvent vapors

Chemical plants


CONTACT

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Allen-Bradley
connectivity
via MODBUS

ProSoft Technology, Inc., is a US company specializing in the development of serial communication interface products for Allen-Bradley / Rockwell Automation platforms. They have independently tested General Monitors IR2100, S4100C, and FL3100, products for Allen-Bradley PLC/MODBUS connectivity. These products were found to be MODBUS RTU compatible, and compatible with ProSoft's MODBUS Master and Slave products.
 
 
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