
116
7 2306-20 MULTIFUNCTION MODULE
(1) Temperature measurement with a thermocouple
(2) Temperature measurement with 3-wire platinum resistance ther-
mometer sensor
*The Resistance thermometer sensor JIS Z 8704 terminal signals
are principally using A (red) and B (white). The 3-wire IEC type is
different (the colors are opposite), caution is necessary.
CH1
CH2
Lo
-
+
Lo
-
+
Not
connected
GND
terminal
Measurement
terminal
Not
connected
GND
terminal
Measurement
terminal
Lo
-
+
(
-
)
(
+
)
(
-
)(
+
)
Lo
- +
Thermocouple
Thermocouple
CH1
CH2
• The CH are insulated from each other.
• Note that measurement may be adversely affected by
external noise or the electromagnetic environment when
using a cable longer than 3 meters.
(B)
(A)
resistance thermometer sensor
Lo
-
+
Lo
- +
(B)
(B)
(A)
(B)
CH1
CH2
CH1
CH2
Lo
-
+
Lo
-
+
Measurement
terminal
(B)*
Measurement
terminal
(B)*
Measurement
terminal
(A)*
Measurement
terminal
(B)*
Measurement
terminal
(B)*
Measurement
terminal
(A)*
• The CH are insulated from each other.
• Note that measurement may be adversely affected by
external noise or the electromagnetic environment when
using a cable longer than 3 meters.
• The measurement current for the 3-wire platinum resis-
tance thermometer sensor is 1 mA.
Содержание 2300 Smart Site
Страница 1: ...SMART SITE Instruction Manual 2300 February 2011 Revised edition 5 2300A981 05 11 02H...
Страница 13: ...Contents XII...
Страница 21: ...8 Service...
Страница 87: ...74 4 2304 20 PULSE MODULE...
Страница 105: ...92 5 2304 21 PULSE MODULE...
Страница 145: ...132 8 2321 20 WAVEFORM MODULE 8 1 4 Dimension Diagrams 103 9 1 Unit mm 96 1 110 1 103 3 1 94 6 1 68 5 1 4 1...
Страница 207: ...194 10 2332 20 POWER METER MODULE 10 1 4 Dimension Diagrams 94 5 1 103 3 1 103 9 1 110 1 96 1 45 5 1 4 0 5 Unit mm...
Страница 253: ...240 12 2342 20 OUTPUT MODULE...
Страница 275: ...262 14 2351 AIR MODULE 2352 20 WIRE MODULE...
Страница 285: ...272 15 2353 20 LAN MODULE...
Страница 317: ...304 18 2362 20 DC POWER MODULE...
Страница 345: ...332 20 2392 01 02 MODULE BASE...
Страница 347: ...334 21 Maintenance and Service...
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