3Com 59039-2 Network Router User Manual


 
Cali bra tion: Com plies with BS4937, NBS125 and
IEC584.
Sen sor Break Pro tec tion: Break de tected within two sec onds.
Alarms op er ate as if the pro cess
vari able has gone over- range.
Resistance Temperature Detector (RTD)
Ranges selectable from front panel:
Input Range
Displayed
Code
Input Range
Displayed
Code
Input Range
Displayed
Code
0 - 800°C *
7220
149.7 - 211.9 °F
2231
200 - 206°C
2297
32 - 1471°F
7221
0 - 300°C
2251
328 - 402°F
2298
32 - 571°F
2229
0.0 - 100.9°C
2295
100.9 - 537.3 °C
7222
100.9 - 100.0 °C
2230
32.0 - 213.6 °F
2296
149.7 - 999.1 °F
7223
* Default setting
Type and Con nec tion: Three- wire Pt100
Cali bra tion: Com plies with BS1904 and DIN43760.
Lead Com pen sa tion: Auto matic scheme.
RTD Sen sor Cur rent: 150µA (ap proxi mately)
Sen sor Break Pro tec tion: Break de tected within two sec onds.
Alarms op er ate as if the pro cess
vari able has gone over- range.
DC Linear
Ranges Selectable from Front Panel:
Input
Range
Displayed
Code
Input
Range
Displayed
Code
Input
Range
Displayed
Code
Input
Range
Displayed
Code
0 - 20mA 3413 0 - 50mV 4443 0 - 5V 4445 0 - 10V* 4446
4 - 20mA* 3414 10 - 50mV 4499 1 - 5V 4434 2 - 10V 4450
* Default setting
(Changes may also be required to the CPU PCB link jumpers - see Subsection 7.4.1.)
Scale Range Maxi mum: –1999 to 9999. Deci mal point as
re quired.
Scale Range Mini mum: –1999 to 9999. Deci mal point as for
Scale Range Maxi mum.
Mini mum Span: 1 dis play LSD.
A-2 November, 2000 SM067-A
Ap pen dix A
1
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-DIN Digi tal In di ca tor 59039
Prod uct Speci fi ca tion Prod uct Man ual - Vol ume II