3.
System Configuration Unit and Module
85
Analog Input Module SRT01
SRT01 module specifications
Item
Specification
Model name
SRT01
Number of input points
4 points
Input insulation unit
Each point is isolated separately.
Input signal level
3-wire type RTD (resistance temperature detector: Pt385, Pt3916
can be set).
Data updating period
186/159 ms (50/60 Hz filter, selection possible)
A/D conversion data
+6400 to +32000 counts
CMRR
100 dB or more (100 Vac-50/60 Hz)
Input wire break characteristics
Upscale
Input wire break detection time Within 2 seconds
Conducting wire resistance
10
or less
Standard input
accuracy
Pt385
0-150
C (
0.1%), 0-300
C (
0.1%), 0-500
C (
0.1%),
-50-100
C (
0.1%), -150-50
C (
0.1%)
Pt3916
0-150
C (
0.1%), 0-300
C (
0.1%), 0-500
C (
0.1%),
-50-100
C (
0.1%), -150-50
C (
0.1%)
Temperature drift
Within
0.015%/
C
Power supply voltage drift
0.1% of full scale (in a system power supply fluctuation of
10%)
Address setting
Set from 1 to E (decimal 1 to 14) by front panel address setting
switch.
Breakdown diagnosis
Analog standard voltage, transmission, CPU, memory
Insulation resistance
100 M
or more (measured with 500 Vdc megger, between input
channels, between total inputs and internal circuits)
Ability of insulation to withstand
voltage
500 Vac for 1 minute (between input channels, between total
inputs and internal circuits)
Current consumption
24 Vdc-70 mA or less (system power supply)
Internal heat generation
1.7 W or less (rated condition)
Compatible terminal block unit
UTBA2
Compatible options
-
External dimensions
40 W
90 H
95 D mm (excluding protrusions)
Weight
250 g or less
Summary of Contents for TOSDIC-CIE DS
Page 1: ...Toshiba Integrated Control System Intelligent PI O Instruction Manual 6F8C0779 ...
Page 10: ...Introduction viii ...
Page 14: ...Contents xii ...
Page 20: ...1 System Configuration 6 ...
Page 40: ...2 Installation and Wiring 26 ...
Page 53: ...3 System Configuration Unit and Module 39 UTBA1 front panel ...
Page 56: ...3 System Configuration Unit and Module 42 UTBA2 front panel ...
Page 59: ...3 System Configuration Unit and Module 45 UTBA3 front panel ...
Page 68: ...3 System Configuration Unit and Module 54 UTBD1 front panel ...
Page 71: ...3 System Configuration Unit and Module 57 UTRC1 front panel ...
Page 142: ......
Page 151: ...Apendix 2 External Dimentions 137 Terminal Block Unit Appended Figure 2 2 Terminal block unit ...
Page 156: ......
Page 158: ...TOSHIBA CORPRATION 72 34 Horikawacho Saiwai ku Kawasaki shi Kanagawa 212 8585 JAPAN ...