| Number of channels
|
16
|
| Isolation
|
Field to system isolation is factory tested
to 1000 VDC. No channel to channel isolation.
|
| Nominal signal range (span)
|
4 to 20 mA
|
| Full signal range
|
2 to 22 mA
|
| 2-wire transmitter power
|
13.5 V min. at 20 mA (current limited to 29
mA maximum)
|
| LocalBus current (12 VDC nominal)
|
85 mA typical, 150 mA maximum
|
| Field circuit power (per card)
|
600 mA maximum at 24 VDC (±10%)
|
| Field circuit per channel
|
30 mA maximum
|
| Accuracy over temperature range
|
0.2% of span
|
| Resolution
|
16 bits
|
| Repeatability
|
0.05% of span
|
| Filtering
|
- -3 db at 2.7 Hz
- -6 db at 4.6 Hz
- -20.5 db at 20 Hz
- -34 db at 50 Hz
- -90 db at 1200 Hz
|
| Rolloff frequency
|
-3 dB at 2.7 Hz, -20.5 dB at one-half the
sampling frequency
|
| Calibration
|
None required
|
| Communications support
|
- HART pass-through
request/response
- HART variable
report
- Field device
status report
|
| Heat dissipation
|
- 6.8 W simplex
- 6.3 W redundant
|
| HART scan time
|
600-800 ms (typical) per enabled channel
|
| Mounting
|
Assigned slot of I/O carrier
|
