Catalogs > Automation Systems Catalog > Programmable Controllers > CompactLogix System > 1769 Compact I/O
1769 Compact I/O
| Introduction |  |
Environmentals and Certifications | |
Digital I/O Modules | |
Analog I/O Modules | |
Specialty I/O Modules | |
Accessories—I/O Modules | |
| Type of Module | Description |
| Input module | An input module responds to an input signal in the following manner: • Input filtering limits the effect of voltage transients caused by contact bounce and/or electrical noise. If not filtered, voltage transients could produce false data. All input modules use input filtering. • Optical isolation shields logic circuits from possible damage due to electrical transients. • Logic circuits process the signal. • An input LED turns on or off indicating the status of the corresponding input device. |
| Output module | An output module controls the output signal in the following manner: • Logic circuits determine the output status. • An output LED indicates the status of the output signal. • Optical isolation separates module logic and bus circuits from field power. • The output driver turns the corresponding output on or off. |
Most output modules have built-in surge suppression to reduce the effects of high-voltage transients. Use an additional suppression device if an output is being used to control inductive devices, such as relays, motor starters, solenoids, or motors. Additional suppression is especially important if your inductive device is in series with or parallel to hard contacts, such as push buttons or selector switches.
Add a suppression device directly across the coil of an inductive device to reduce the effects of voltage transients caused by interrupting the current to that device and to prolong the life of the switch contacts.
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1769 Compact Digital AC I/O Modules
Specifications [PDF]
| Cat. No. | Inputs/Outputs | Voltage Category | Operating Voltage Range | Backplane Current | Power supply distance rating |
| 1769-IA8I | 8 individually isolated inputs | 100/120V AC | 79…132V AC, 47…63 Hz | 90 mA at 5.1V | 8 modules |
| 1769-IA16 | 16 inputs | 100/120V AC | 79…132V AC, 47…63 Hz | 115 mA at 5.1V | 8 modules |
| 1769-IM12 | 12 inputs | 200/240V AC | 159…265V AC, 47…60 Hz | 100 mA at 5.1V | 8 modules |
| 1769-OA8 | 8 outputs | 100/240V AC | 85…265V AC, 47…63 Hz | 145 mA at 5.1V | 8 modules |
| 1769-OA16 | 16 outputs | 100/240V AC | 85…265V AC, 47…63 Hz | 225 mA at 5.1V | 8 modules |
1769 Compact Digital DC I/O Modules
Specifications [PDF]
| Cat. No. | Inputs/Outputs | Voltage Category | Operating Voltage Range | Backplane Current | Power supply distance rating |
| 1769-IG16 | 16 inputs | 5V DC TTL signal input | 4.5…5.5V DC | 120 mA at 5.1V | 8 modules |
| 1769-IQ16 | 16 inputs | 24V DC, sinking or sourcing | 10...30V DC at 30 °C (86 °F) 10...26.4V DC at 60 °C (140 °F) |
115 mA at 5.1V | 8 modules |
| 1769-IQ16F | 16 high-speed inputs | 24V DC, sinking or sourcing | 10...30V DC at 30 °C (86 °F) 10...26.4V DC at 60 °C (140 °F) |
100 mA at 5.1V | 8 modules |
| 1769-IQ32 | 32 inputs | 24V DC, sinking or sourcing | 10...30V DC at 30 °C (86 °F) 10...26.4V DC at 60 °C (140 °F) |
170 mA at 5.1V | 8 modules |
| 1769-IQ32T | 32 inputs | 24V DC, sinking or sourcing | 20.4...26.4V DC at 60 °C (140 °F) | 170 mA at 5.1V | 8 modules |
| 1769-IQ6XOW4 | 6 inputs 4 outputs |
24V DC, sinking or sourcing AC/DC normally open relay contact outputs |
10...30V DC at 30 °C (86 °F) 10...26.4V DC at 60 °C (140 °F) |
105 mA at 5.1V 50 mA at 24V |
8 modules |
| 1769-OB8 | 8 outputs | 24V DC, sourcing | 20.4...26.4V DC | 145 mA at 5.1V | 8 modules |
| 1769-OB16 | 16 outputs | 24V DC, sourcing | 20.4...26.4V DC | 200 mA at 5.1V | 8 modules |
| 1769-OB16P | 16 outputs, protected | 24V DC, sourcing | 20.4...26.4V DC | 160 mA at 5.1V | 8 modules |
| 1769-OB32 | 32 outputs | 24V DC, sourcing | 20.4...26.4V DC | 300 mA at 5.1V | 6 modules |
| 1769-OB32T | 32 outputs | 24V DC, sourcing | 10.2…26.4V DC | 220 mA at 5.1V |
8 modules |
| 1769-OG16 | 16 outputs | 5V DC TTL signal output | 4.5…5.5V DC | 200 mA at 5.1V | 8 modules |
| 1769-OV16 | 16 outputs | 24V DC, sinking | 20.4...26.4V DC | 200 mA at 5.1V | 8 modules |
| 1769-OV32T | 32 outputs | 24V DC, sinking | 10.2…26.4V DC | 300 mA at 5.1V |
8 modules |
1769 Compact Digital Contact Output Modules
Specifications [PDF]
| Cat. No. | Inputs/Outputs | Operating Voltage Range | Backplane current | Power supply distance rating |
| 1769-OW8 | 8 outputs | 5...265V AC 5...125V DC |
125 mA at 5.1V 100 mA at 24V |
8 modules |
| 1769-OW8I | 8 outputs, individually isolated | 5...265V AC 5...125V DC |
125 mA at 5.1V 100 mA at 24V |
8 modules |
| 1769-OW16 | 16 outputs | 5...265V AC 5...125V DC |
205 mA at 5.1V 180 mA at 24V |
8 modules |