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 Product User Guide  |  2

RHTemp1000Ex

PRODUCT USER GUIDE

Product Notes

The 

RHTemp1000Ex

 carries hazardous location, 

intrinsically safe certification in accordance with the latest 
issue of:
IECEx 60079-0, IECEx 60079-11 
Directive 2014/34/EU (known as ATEX)
FM3600, FM3610

Certified Intrinsically Safe for:

•  Electrical Protection Concepts: ISO/IEC: 60079-11 Ex ia – 

Ex ic, Intrinsic Safety Zones 0-2

•  Equipment Protection Level: Ga – Gc, Zones 0-2
•  Gas Groups: IIA – IIC
•  Temperature Class: T4

Operational Warnings

•  When used in hazardous locations, the RHTemp1000Ex 

is to be 

installed prior

 to the location becoming 

hazardous and removed only after the area is no longer 
hazardous.

•  The maximum allowed ambient temperature for the 

RHTemp1000Ex (under any circumstances) is 80 °C. The 
minimum rated operating temperature is -40 °C.

•  The RHTemp1000Ex is approved for use only with the 

Tadiran TL-2150 battery. Replacement with any other 
battery will void the safety rating.

•  Batteries are user replaceable, but are to be removed or 

replaced only in locations known to be non-hazardous.

•  Tampering or replacement of non-factory components 

may adversely affect the safe use of the product, and 
prohibited. Except for replacement of the battery, the 
user may not service the RHTemp1000Ex. MadgeTech, 
Inc. or an authorized representative must perform all 
other service to the product.

Ordering Information

•  902154-00 — RHTemp1000Ex
•  900319-00 — IFC400
•  900325-00 — IFC406

Installation Guide

Installing the Software

The Software can be downloaded from the MadgeTech 
website a

madgetech.com

. Follow the instructions 

provided in the Installation Wizard.

Installing the Interface Cable
IFC400 or IFC406 

— 

Follow the instructions provided in 

the Installation Wizard to install the USB Interface Drivers. 
Drivers can also be downloaded from the MadgeTech 
website a

madgetech.com

.

Device Operation

Connecting and Starting the Data Logger

1.  Once the software is installed and running, plug the 

interface cable into the docking station.

2.  Connect the USB end of the interface cable into an 

open USB port on the computer.

3.  Place the data logger into the docking station.
4.  The data logger will automatically appear under 

Connected Devices

 within the software.

5.  For most applications, select 

Custom Start

 from 

the menu bar and choose the desired start method, 
reading rate and other parameters appropriate for the 
data logging application and click 

Start

(

Quick Start

 

applies the most recent custom start options, 

Batch 

Start

 is used for managing multiple loggers at once, 

Real Time Start

 stores the dataset as it records while 

connected to the logger.)

6.  The status of the device will change to 

Running

Waiting to Start

 or 

Waiting to Manual Start

depending upon your start method.

7.  Disconnect the data logger from the interface cable 

and place it in the environment to measure.

Note:

 The device will stop recording data when the end of memory is 

reached or the device is stopped, unless user selectable memory wrap 
is enabled. At this point the device cannot be restarted until it has been 
re-armed by the computer.

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