3-11
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b
3.5
Analog Input Module ET 200C; AI 4/8
12 Bit
(6ES7 144-0KH00-0XB0)
The analog input module ET 200C; AI 4/8
12 bit has the following
characteristics:
Degree of protection IP 66/IP 67 (see Installation Rules, Section 4.1)
Choice of the following baud rates: 9.6; 19.2; 93.75; 187.5; 500 and
1500 kbaud
Measuring principle: voltage-frequency conversion (integrating)
Measuring range selectable separately for each channel group
–
"
80 mV
–
"
250 mV
–
"
500 mV
–
"
1000 mV
–
thermocouples (types N, K, T, U, J, L, E)
–
Resistance thermometers (Pt100/Ni100)
The analog input module ET 200C; AI 4/8
12 bit is suitable for either
two-wire or four-wire connection. This means that the measuring range can
be set only on the basis of channel groups.
Channel diagnostics of inputs for wire break, range overshoot,
common-mode voltage overshoot, short-circuit and parameterization error
(can be switched off with COM ET 200, see Section 5.1.4).
Channel diagnostics can be evaluated only via the IM 308-C master
interface. Each diagnostics message causes the ”DIA” LED to light up.
LEDs for
–
RUN
–
BF (bus fault)
–
DIA (module diagnostics)
No need to open the cover to secure the module (see drill-hole templates
at the back of the manual).
Characteristics
ET 200C Components
Содержание SIMATIC ET 200C
Страница 18: ...xviii ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Contents ...
Страница 26: ...1 8 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Configuration ...
Страница 44: ...2 18 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b ET 200C Configuration Options ...
Страница 68: ...3 24 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b ET 200C Components ...
Страница 122: ...4 54 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Mechanical and Electrical Installation ...
Страница 136: ...5 14 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Address Assignment and Parameterization with COM ET 200 ...
Страница 202: ...10 4 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b General Technical Specifications ...
Страница 226: ...11 24 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Digital Modules ...
Страница 270: ...12 44 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Analog Modules ...
Страница 280: ...13 10 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Other ET 200C Components ...
Страница 310: ...C 4 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Safety Related Guidelines ...
Страница 318: ...Glossary 8 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Glossary ...
Страница 324: ...Index 6 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Index ...