Catalogs > Automation Systems Catalog > I/O > In-Cabinet Distributed I/O > 1791D/P/R CompactBlock I/O
1791D/P/R CompactBlock I/O
| Introduction |  |
Product Design | |
Communication | |
Typical Configuration | |
Specifications | |
| Digital I/O Base Blocks | |
Digital I/O Expansion Blocks | |
Analog I/O Expansion Blocks | |
Accessory Products | |
- You can add one CompactBlock analog I/O expansion block to any CompactBlock base block. An expansion block cannot be used alone.
- Each block ships with a 4-cm ribbon cable to connect it to the base block. An optional 15-cm ribbon cable is available.
- Removable screw-clamp terminal strips.
- Data Format: 12-bit integer.
| Cat. No. | 1791D-N4CV2X |
| Termination Type | Screw-clamp |
| Number of Inputs/Outputs | 4 single-ended inputs; 2 single-ended outputs |
| Signal Range (Inputs and Outputs) | 0…24 mA 0…20 mA 0…10V |
| Input Update Rate, per Module | 100 ms per channel @ notch = 60 Hz |
| Input Resolution | 12-bits |
| Overall Accuracy | Current Input: ±0.25% of Full Scale Voltage Input: ±0.25% of Full Scale Current Output: ±0.2% of Full Scale Voltage Output: ±0.2% of Full Scale |
| External Power Required | 100 mA @ 24V DC |