Instruction/ maintenance manual of the product RT318 Toshiba
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RT318 1 8-channel R TD input Type RT318 Categor y RTD ( Res istanc e Temperatu re Detec tor ) input Resistance te mperature detectors Pt 100 Measu ring meth od Three-w ire sy stem Load current 1 mA Te.
RT318 2 Terminal co nnections T erminal No. T erminal name Function 1 (NC) No Connect ion 2 (NC) ( do not connect a ny wire ) 3 (NC) 4 (NC) 5 (NC) 6 (NC) 7 1A 8 1B RTD input channel 1 9 1C 10 1G 11 2 .
RT318 3 (1) Status indicator LEDs (PWR/FLT/RUN) 1) PWR PWR will be lit in normal state of analog power supply, and will n ot be lit in abnormal state. 2) FLT FLT will be lit if an error has occurred in the module. 3) RUN RUN will be lit in normal state of the mod ule, and will not be lit in abnor mal state.
RT318 4 If measurement values are unst able due to noise influences, change th e grounding for the shield in the following order for stable measurement. (1) (2) (3) How to wire T o minimize th e influences of the wire resistance, be su re the wire length to be same of each cable from the ter minal nA , nB or nC to RTD .
An important point after buying a device Toshiba RT318 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Toshiba RT318 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Toshiba RT318 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Toshiba RT318 you will learn all the available features of the product, as well as information on its operation. The information that you get Toshiba RT318 will certainly help you make a decision on the purchase.
If you already are a holder of Toshiba RT318, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Toshiba RT318.
However, one of the most important roles played by the user manual is to help in solving problems with Toshiba RT318. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Toshiba RT318 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
