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APPX - 1
Appendix 1 Differences of Q68TD-G-H02, Q68TD-G-H01, Q64TD, Q64TDV-GH
APPENDICES
APPENDICES
Appendix 1 Differences of Q68TD-G-H02, Q68TD-G-H01, Q64TD,
Q64TDV-GH
(1) Differences
(2) Application
Table APPX.1 Differences of Q68TD-G-H02, Q68TD-G-H01, Q64TD, Q64TDV-GH
Item Q68TD-G-H02 Q68TD-G-H01 Q64TD Q64TDV-GH
Number of channels 8 channels 8 channels 4 channels 4 channels
Conversion speed 640ms/8 channels 320ms/8channels 40ms/channel (20ms/channel) 3
Disconnection
detection function.
Available
Not available
(Disconnection monitor
function is available.)
Available Available
Disconnection
detection time
Within 640ms -
40ms Number of
conversion-enabled
channels
20ms Number of
conversion-enabled
channels) 3
Time until
Disconnection state
monitor signal turns
on
- Within 11s - -
Cold junction
compensation
resistor
disconnection
detection function
Available Available Not available Not available
Micro voltage input Not available Not available Not available Available
Restriction -
Restriction of applicable
slot position is available
Refer to Section 2.1 (2))
--
Internal current
consumption
(5VDC)
0.65A 0.49A 0.50A 0.50A
External dimensions
102(H) 27.4(W)
130(D)mm
98(H) 27.4(W)
90(D)mm
98(H) 27.4(W)
112(D)mm
98(H) 27.4(W)
112(D)mm
Table APPX.2 Differences of module types
Q68TD-G-H02/Q68TD-G-H01 Q64TD/Q64TDV-GH
•Used to connect many thermocouples.
•For monitoring application such as monitoring a
temperature.
•Used to measure a temperature in a relatively fast
speed with the less number of channels.
•Control applications for temperature. Available for
monitoring a temperature or monitoring application.