Specification | GRV-IICTD-12 |
|---|
Input Range | -270.0 °C to 150 °C (-459.4 °F to 302 °F) |
Input Range with ICTD Probe | -40.0 °C to 100 °C (-40.0 °F to 212 °F) |
Input Range uA | 0.0 to 500 uA |
Over-range limits | -270.0 °C to 150 °C (-454.0 °F to 302 °F) |
Resolution | 0.005 °C (0.0072 °F) |
Accuracy with ICTD PROBE | ±0.8 °C (±1.4 °F) |
Input Filter | -3 dB at 460 HZ |
Software Data Filtering: SMA (simple moving average) Weighted filter (Original) |
1 to 32 Readings, moving average
1 to 4096 Filter Weight |
Step Input Response Time | 225 ms x SMA value (7.2 s @ 32 SMA, Default SMA = 4 ) |
Data Freshness | 225 ms |
Analog Data Filtering | -3 dB @ 2.4 Hz / -25 dB @ 60 Hz |
Common Mode Rejection | > -120 dB AC/DC |
Problem Indications | out of range |
Isolation (field-to-logic) | 300 V working, 1500 V transient (1 minute) |
Isolation (channel-to-channel) | 300V Between Zone A (ch 0-11) & Zone B (ch12-23) |
Number of Channels | 12 |
Chassis Power Consumption Voltage range | 1.0 W 10.5 to 15VDC |
Minimum GRV-EPIC-PR1 Firmware Version | 1.3.0 |
Wire Size | 28-14 AWG |
Torque, connector screw | 2.5 in-lb (0.28 N-m) |
Torque, hold-down screw | 3.5 in-lb (0.4 N-m) |
Temperature (operating) | -20 °C to +70 °C |
Temperature (storage) | -40 °C to +85 °C |
Relative Humidity (non-condensing) | 5-95% |
Agency Approvals | UL/cUL(Class 1 Div. 2); CE, ATEX(Category 3, Zone 2), RoHS; DFARS; CB Scheme |
Warranty | Lifetime |