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3. System Configuration Unit and Module
68
Analog Input Module SAI01
SAI01 module specifications
Item Specification
Model name
SAI01
Number of input points
8 points
Input insulation unit
8 points isolated together (input(-) side common)
Input signal level
Bipolar:
10 mVdc,
20 mVdc,
50 mVdc,
100 mVdc,
1 Vdc,
5 Vdc
Unipolar: 1-5 Vdc
Each point set independently, mix of bipolar and unipolar not allowed.
Maximum applied voltage
30 V peak
Input impedance
1 M
or more
Data update period
Bipolar: 355/302 ms(50/60 Hz filter, either can be selected)
Unipolar: 40 ms
A/D conversion data
Bipolar: -32000 to +32000 counts
Unipolar: +6400 to +32000 counts
CMRR
100 dB or more (100 Vac-50/60 Hz)
Standard input accuracy
Within
0.1% of full scale
Temperature drift
Within
0.015%/
C
Power supply voltage drift
Within
0.1% of full scale (in a system power supply fluctuation of
10%)
Input wire break
characteristics
Down scale
Input wire break detection
time
2 seconds (bipolar), 10 seconds (unipolar)
Address setting
Set from 1 to E (decimal 1 to 14) by front panel address setting switch.
Diagnosis of trouble
Analog standard voltage, transmission, CPU, memory
Insulation resistance
100 M
or more (measured with 500 Vdc megger, between total inputs
and internal circuits)
Ability of insulation to
withstand voltage
500 Vac for 1 minute (between total inputs and internal circuits)
Current consumption
24 Vdc-50 mA or less (system power supply)
Internal heat generation
1.2 W or less (rated condition)
Compatible terminal block
units
UTBA1, UTBA3 (when SDA01 module is used)
Compatible I/O base unit
UABU1
Compatible options
FIVC11, FIVC12, SDA01 (when UTBA3 is used)
External dimensions
40 W x 90 H x 95 D mm (excluding protrusions)
Weight
200 g or less
Содержание TOSDIC-CIE DS
Страница 1: ...Toshiba Integrated Control System Intelligent PI O Instruction Manual 6F8C0779 ...
Страница 10: ...Introduction viii ...
Страница 14: ...Contents xii ...
Страница 20: ...1 System Configuration 6 ...
Страница 40: ...2 Installation and Wiring 26 ...
Страница 53: ...3 System Configuration Unit and Module 39 UTBA1 front panel ...
Страница 56: ...3 System Configuration Unit and Module 42 UTBA2 front panel ...
Страница 59: ...3 System Configuration Unit and Module 45 UTBA3 front panel ...
Страница 68: ...3 System Configuration Unit and Module 54 UTBD1 front panel ...
Страница 71: ...3 System Configuration Unit and Module 57 UTRC1 front panel ...
Страница 142: ......
Страница 151: ...Apendix 2 External Dimentions 137 Terminal Block Unit Appended Figure 2 2 Terminal block unit ...
Страница 156: ......
Страница 158: ...TOSHIBA CORPRATION 72 34 Horikawacho Saiwai ku Kawasaki shi Kanagawa 212 8585 JAPAN ...