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خانه/ اتوماسیون صنعتی/ کنترلر/ ماژول پی ال سی/ Allen-Bradley/ 1756-IR6I | Allen Bradley Temperature-Measuring Analog Module

1756-IR6I | Allen Bradley Temperature-Measuring Analog Module
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ویژگی ها / Specifications
| Model | Temperature-Measuring Analog Module |
| Inputs | 6 individually isolated RTD |
| 1·87 O | 7.7 mO/bit |
| 2·000 O | 15 mO/bit |
| 4·000 O | 30 mO/bit |
| 8·020 O | 60 mO/bit |
| Condition | New & Original in Factory Packing |
| RTB keying | User-defined mechanical |
| Slot width | 1 |
| Data format | Integer mode (left justified, 2s complement) IEEE 32-bit floating point |
| Module error | 0.54% of range |
| Offset drift | 10 MO/?C |
| Module keying | Electronic, software configurable |
| Settling time | <80 ms to 5% of full scale? |
| Wire category | 2? |
| Enclosure type | None (open-style) |
| Factory Warranty | 12 Months |
| Channel bandwidth | 15 Hz? |
| Current draw @ 24V | 125 mA |
| Current draw @ 5.1V | 250 mA |
| Thermal dissipation | 14.66 BTU/hr |
| Calibration interval | 6 months |
| IEC temperature code | T4 |
| Total backplane power | 4.25 W |
| Power dissipation, max | 4.3 W |
| Module conversion method | Sigma-Delta |
| Calibrated accuracy @ 25 ?C | Better than 0.1% of range |
| North American temperature code | T4A |
| Gain drift with temperature, max | 90 ppm/?C |
| Gain drift with temperature, nom | 50 ppm/?C |
Description / توضیحات
Technical Specifications
Input range:
1·87 O
2·000 O
4·000 O
8·000 O
Resolution:
16 bits
Module scan time:
25 ms min floating point (ohms)
50 ms min floating point (temperature)
10 ms min integer (ohms)?
Isolation voltage:
50V (continuous), basic insulation type, input channels-to-backplane, and input channel-to-channel
Routine tested at 1350V AC for 2 s
NOTE:
Notch filter dependent.
Use this conductor category information for planning conductor routing as described in the system-level installation manual.














