Adam-4011D Thermocouple Input Module With Led Display - Advantech ADAM 4000 Series User Manual

A.2 ADAM-4011D Thermocouple Input Module with LED
Display
Table A-3 ADAM-4011D Specifications
Input range
Output
speed (in bps)
maximum distance
Accuracy
Zero drift
Span drift
Isolation-rated voltage
CMR @ 50/60 Hz
NMR @ 50/60 Hz
Bandwidth
Conversion rate
Input impedance
LED indicator
Digital output
sink current
power dissipation
Digital input
logic level 0
logic level 1
pull up current
Event counter
Max. input frequency
Min. pulse width
Watchdog timer
Power supply
Power consumption
J, K, T, E, R, S and B Thermocouple
±15 mV, ±50 mV, ±100 mV, ±500mV,
±1 V, ±2.5 V, and ±20mA
RS-485 (2-Wire)
1200, 2400, 4800, 9600, 19.2K, 38.4K
4000 ft. (1200 m.)
±0.05% or better
±0.3 µV /
o C
o
±25 ppm / C
3000 V
DC
150 dB
100 dB
4 Hz
10 samples/sec.
2 MΩ
4½ digit readout
2 channels open collector to 30 V
30 mA max. load
300 mW
1 channel
+1 V max.
+3.5 to +30 V
0.5 mA
50 Hz
1 msec
Yes
+10 to +30 V (non-regulated)
DC
1.4 W
Appendix A Technical Specifications
A
Appendix
A-5