Rockwell Automation 1746-BTM Barrel Temperature Control Module User Manual - Manual (Page 26)

Publication 1746-UM010B-EN-P - April 2001
2-10 Installing and Wiring
Specifications
Backplane Current
consumption 110 mA at 5V dc
85 mA at 24V dc
Backplane power consumption 0.6W maximum (0.55W @ 5V dc, 2W @ 24V dc)
Number of channels 4 (backplane and channel-to-channel isolated)
I/O chassis location any I/O module slot except 0
A/D conversion method sigma-delta modulation
Input filtering analog filter with low pass digital filter
Normal mode rejection
between [+]input and [-]input greater than 50 dB at 50 Hz
greater than 60 dB at 60 Hz
Common mode rejection
between inputs and chassis
ground greater than 120 dB at 50/60 Hz with 1K ohm
imbalance
Channel bandwidth (-3db) 8 Hz
Calibration once every six months
Isolation 1000V transient or 150 VAC continuous
channel-to-channel or channel-to-backplane
Agency
Certifications
When product or
packaging is
marked:
Listed Industrial Control Equipment
N223
Certified Process Control Equipment
Certified for use in Class I, Division 2, Groups A, B, C, D or
nonhazardous locations
Marked for all applicable acts
Marked for all applicable directives