Toshiba TOSDIC-CIE DS Operation Manual

2. System component
34
Table 2.20 STC012 specification
Item Specification
Model name STC012
Number of input points 8 points
Input insulation unit Insulation at each point
Input signal level TC
(Thermocouple: Each of B, R, S, J, K, T, E can be set independently)
Input impedance
1M
Ω
or more
Data update cycle 355/302ms (Selected from 50/60Hz filters)
A/D conversion data +6400 to +32000 counts
CMRR 100dB or more (AC100V-50/60Hz)
Input break characteristics Upscale/downscale (selectable)
Input break detection time Within 1 second
B
600 to 1700
°
C (
±
0.13%)
Reference input
precision
R
0 to 1000
°
C (
±
0.18%), 0 to 1600
°
C (
±
0.2%), 800 to 1600
°
C (
±
0.12%)
S
0 to 1000
°
C (
±
0.14%), 0 to 1600
°
C (
±
0.17%), 800 to 1600
°
C (
±
0.14%)
J
0 to 200
°
C (
±
0.12%), 0 to 400
°
C (
±
0.1%), 0 to 600
°
C (
±
0.1%),
300 to 600
°
C (
±
0.1%)
K
0 to 300
°
C (
±
0.12%), 0 to 600
°
C (
±
0.1%), 0 to 1200
°
C (
±
0.1%),
600 to 1200
°
C (
±
0.1%)
T
0 to 300
°
C (
±
0.1%)
E
0 to 200
°
C (
±
0.1%), 0 to 400
°
C (
±
0.1%), 0 to 600
°
C (
±
0.1%),
0 to 800
°
C (
±
0.1%)
Cold junction compensation
precision
Within
±
1
°
C
Temperature drift
Within
±
0.015%/
°
C
Power supply voltage drift
Within
±
0.1%/full scale (
±
10% of system power fluctuation)
Address setting Set 1 to E(1 to 14) with the front address setting switch
Failure diagnosis Analog reference voltage, transmission, CPU, memory
Insulation resistance
100M
Ω
or more (500VDC megger, between input common and internal
circuit)
(250VDC megger, between input channels)
Withstand voltage 500VAC/1 min (between input common and internal circuit)
175VAC/1 minute (between input channels)
Current consumption 24VDC-70mA or less (system power supply)
Internally generated heat 1.7W or less (rated condition)
Applicable base card UIOU57
Outside dimension
40W
×
90H
×
95Dmm (excluding protrusions)
Weight 200g or less

Toshiba TOSDIC-CIE DS Specifications

General

Brand	Toshiba
Model	TOSDIC-CIE DS
Category	Control Systems
Language	English