Eaton ELCM Series, Руководство по эксплуатации

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3. AIAO Units
MN05003006E F or more information visit:
w w w. e a t o n . c o m
1-161
Note 1
: Use only the wires that are supplied with your thermocouple sensor. ELC terminal
screws should be tightened to 1.95 kg-cm (1.7 lb-in).
Note 2
: Terminal SLD is a grounding location for noise suppression.
Note 3
: Please connect terminal of power supply module and terminal of
ELC-TC04ANNN thermocouple sensors module to system earth ground.
Warning
: DO NOT connect wires to the No Connection terminals.
3.2.5.6 Terminal Layout
+
I1 FE I1 FE I2 I2
+
FE I4
+
I4
0V 24V FE FE FE FE FE
FE I3
+
I3
3.2.5.7 CR (Control Register)
CR# Attrib. Register content Description
#0 O R Module Type ELCM-TC04ANNN module code = H’0083
#1 O R Firmware version Display the current firmware version in hex.
#2 O R/W CH1 Input mode setting
#3 O R/W CH2 Input mode setting
#4 O R/W CH3 Input mode setting
#5 O R/W CH4 Input mode setting
Input mode: Default = H’0000. CH1 example:
Mode 0 (H’0000): J-type (-100°C ~1,150°C)
Mode 1 (H’0001): K-type (-100°C ~ 1,350°C)
Mode 2 (H’0002): R-type (0°C ~ 1,750°C)
Mode 3 (H’0003): S-type (0°C ~ 1,750°C)
Mode 4 (H’0004): T-type (-150°C ~ 390°C)
Mode 5 (H’0005): E-type (-150°C ~ 980°C)
Mode 6 (H’0006): N-type (-150°C ~ 1,280°C)
Mode 7 (H’0007): -80mV~+80mV
Mode -1(H’FFFF): Close
#7 O R/W Configure Temperature units
Select the temperature unit (Celsius °C / Fahrenheit
°F). Default = H0(°C)
#8 O R/W CH1 sampling range
#9 O R/W CH2 sampling range
#10 O R/W CH3 sampling range
#11 O R/W CH4 sampling range
Set number of samples at CH1 ~ CH4
Range = K1 ~ K100
Default = K10
#12 X R
Average temperature
measured at CH1
#13 X R
Average temperature
measured at CH2
#14 X R
Average temperature
measured at CH3
#15 X R
Average temperature
measured at CH4
Average temperature measured at CH1 ~ CH4
Temperature units: set in CR#7