The Allen-Bradley 1769-ECR is an essential right end cap for the CompactLogix controller series, serving as a terminator for the FlexBus circuitry to properly close the system's communication bus. Designed to operate efficiently in diverse conditions, it supports an operating temperature range from 0 to 60 °C (32 to 140 °F) and maintains functionality up to an altitude of 2000 meters (6562 feet). With a current draw of just 5 mA at 5.1 VDC, this module is encased in an open-style enclosure and is tailored for easy installation and secure connection to the CompactLogix assembly.
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Technical specifications for 1769-ECR
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Brand | Allen-Bradley |
| Series | CompactLogix |
| Part Number/Catalog No. | 1769-ECR |
| Module Type | Right End Cap |
| Product Line | CompactLogix |
| Current draw at 5.1V DC | 5 mA |
| Module Type | Right End Cap Module |
| Current draw at 24V DC | 0 mA |
| Operating altitude | 2000 m (6562 ft) |
| Shipping Weight | 2 lbs. |
| North American temp code | T3C |
| Shipping Dimensions | 8X8X5 in. |
| IEC temp code | T4 |
| Series | A and B |
| Shipping weight, approx | 130 g (0.286 lb) |
| Operating Temperature | 0 -60 °C or 32-140 °F |
| Enclosure type rating | None (open style) |
| Maximum Bus Current Draw | 5 mA at 5 volts DC |
| Removal and Insertion Under Power (RIUP) | Not supported |
| Backplane Current | 1.4 Amps at 24 Volts |
| Operating Vibration | 5 g, 10…500 Hz |
| Power Consumption | 33.6 Watts |
| Operating Shock | DIN rail mount: 20 g; Panel mount: 30 g |
| Power Dissipation | 7.5 Watts |
| UPC | 10662468993040 |
| UNSPSC | 32151703 |
