.svg?v=180920048278408794651776809924){kind=small}
1769-OF4VI | Allen-Bradley CompactLogix 4-Channel Isolated Analog Voltage Output Module
- Regular price
- $952.00
- Sale price
- $952.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: 1769-OF4VI
Description
The Allen-Bradley 1769-OF4VI is a 4-channel isolated analog voltage output module designed for CompactLogix and MicroLogix 1500 systems. It supports multiple voltage ranges for flexible signal generation and provides high-integrity isolated differential outputs for noise-resistant performance. With fast update capability and low power consumption, it is well-suited for precision industrial automation control.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLCs / Machine Control |
| Part Number | 1769-OF4VI |
| Subcategory | VDC Logic I/O Module (CompactLogix) |
| Number of Channels | 4 isolated differential outputs |
| Signal Type | Voltage only |
| Isolation | 500V AC / 710V DC (qualification test) |
| Voltage Ranges | ±10.5V, –0.5–10.5V, –0.5–5.25V, 0.5–5.25V |
| Non-linearity | ±0.05% |
| Repeatability | ±0.05% |
| Accuracy Drift (Temp) | ±0.0086% FS/°C |
| Output Ripple | ±0.05% (0–50 kHz) |
| Output Impedance | <1 Ω |
| Load Output Current | 5 mA max |
| Short-Circuit Current | 35 mA typical, 42 mA max |
| Output Overvoltage Protection | Yes |
| Working Voltage Rating | 30V AC / 30V DC |
| Module OK LED | Indicates power, diagnostics, and communication status |
| Channel Diagnostics | Over/under-range reporting |
| Conversion Rate | Up to 120 ms for all channels |
| Bus Current Draw @ 5V | 165 mA |
| Bus Current Draw @ 24V | 110 mA |
| Heat Dissipation | 2.0 W |
| Output Response (Power Cycle) | +1.2V spike for <0.4 ms at power-up; +1.2V spike for <21 ms at power-down |
Information About 1769-OF4VI
The 1769-OF4VI is part of the Compact I/O family and offers four individually isolated differential voltage outputs to support precise and stable analog control in industrial environments. Its supported voltage ranges—including ±10.5 VDC and narrower mid-scale ranges—allow integration with a wide array of analog-driven devices and instrumentation. The module is engineered with robust isolation, providing protection between output groups and the backplane to enhance safety and signal integrity. With a maximum bus current draw of 165 mA at 5V and 110 mA at 24V, along with total heat dissipation of 2.0 W, it maintains efficient electrical performance. Designed with on-board diagnostics and output protection, the 1769-OF4VI ensures dependable operation for process control, motion systems, and general automation tasks requiring accurate voltage output.
Key Features
- Four Isolated Differential Outputs: Ensures minimal electrical noise and prevents channel interaction for high-precision analog voltage control.
- Multiple Voltage Output Ranges: Supports ±10.5VDC, –0.5–10.5VDC, –0.5–5.25VDC, and 0.5–5.25VDC for broad device compatibility.
- High Measurement Accuracy: Offers ±0.05% non-linearity, ±0.05% repeatability, and temperature drift of only ±0.0086% FS/°C.
- Robust Isolation Protection: Provides 500V AC / 710V DC isolation (qualification test) and reinforced insulation for safe system integration.
- Fast Conversion Rate: Achieves up to 120 ms update time across all channels for responsive control performance.
- Built-In Channel Diagnostics: Reports over- and under-range conditions for simplified system troubleshooting and monitoring.
- Short-Circuit & Overvoltage Protection: Includes open/short detection, current limiting, and safe power-up/power-down behavior.
- Compact Modular Design: Integrates easily within CompactLogix and MicroLogix 1500 racks for space-efficient panel installations.
The 1769-OF4VI delivers the reliability and precision required for accurate isolated analog voltage output in high-performance industrial automation systems.
Description
The Allen-Bradley 1769-OF4VI is a 4-channel isolated analog voltage output module designed for CompactLogix and MicroLogix 1500 systems. It supports multiple voltage ranges for flexible signal generation and provides high-integrity isolated differential outputs for noise-resistant performance. With fast update capability and low power consumption, it is well-suited for precision industrial automation control.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLCs / Machine Control |
| Part Number | 1769-OF4VI |
| Subcategory | VDC Logic I/O Module (CompactLogix) |
| Number of Channels | 4 isolated differential outputs |
| Signal Type | Voltage only |
| Isolation | 500V AC / 710V DC (qualification test) |
| Voltage Ranges | ±10.5V, –0.5–10.5V, –0.5–5.25V, 0.5–5.25V |
| Non-linearity | ±0.05% |
| Repeatability | ±0.05% |
| Accuracy Drift (Temp) | ±0.0086% FS/°C |
| Output Ripple | ±0.05% (0–50 kHz) |
| Output Impedance | <1 Ω |
| Load Output Current | 5 mA max |
| Short-Circuit Current | 35 mA typical, 42 mA max |
| Output Overvoltage Protection | Yes |
| Working Voltage Rating | 30V AC / 30V DC |
| Module OK LED | Indicates power, diagnostics, and communication status |
| Channel Diagnostics | Over/under-range reporting |
| Conversion Rate | Up to 120 ms for all channels |
| Bus Current Draw @ 5V | 165 mA |
| Bus Current Draw @ 24V | 110 mA |
| Heat Dissipation | 2.0 W |
| Output Response (Power Cycle) | +1.2V spike for <0.4 ms at power-up; +1.2V spike for <21 ms at power-down |
Information About 1769-OF4VI
The 1769-OF4VI is part of the Compact I/O family and offers four individually isolated differential voltage outputs to support precise and stable analog control in industrial environments. Its supported voltage ranges—including ±10.5 VDC and narrower mid-scale ranges—allow integration with a wide array of analog-driven devices and instrumentation. The module is engineered with robust isolation, providing protection between output groups and the backplane to enhance safety and signal integrity. With a maximum bus current draw of 165 mA at 5V and 110 mA at 24V, along with total heat dissipation of 2.0 W, it maintains efficient electrical performance. Designed with on-board diagnostics and output protection, the 1769-OF4VI ensures dependable operation for process control, motion systems, and general automation tasks requiring accurate voltage output.
Key Features
- Four Isolated Differential Outputs: Ensures minimal electrical noise and prevents channel interaction for high-precision analog voltage control.
- Multiple Voltage Output Ranges: Supports ±10.5VDC, –0.5–10.5VDC, –0.5–5.25VDC, and 0.5–5.25VDC for broad device compatibility.
- High Measurement Accuracy: Offers ±0.05% non-linearity, ±0.05% repeatability, and temperature drift of only ±0.0086% FS/°C.
- Robust Isolation Protection: Provides 500V AC / 710V DC isolation (qualification test) and reinforced insulation for safe system integration.
- Fast Conversion Rate: Achieves up to 120 ms update time across all channels for responsive control performance.
- Built-In Channel Diagnostics: Reports over- and under-range conditions for simplified system troubleshooting and monitoring.
- Short-Circuit & Overvoltage Protection: Includes open/short detection, current limiting, and safe power-up/power-down behavior.
- Compact Modular Design: Integrates easily within CompactLogix and MicroLogix 1500 racks for space-efficient panel installations.
The 1769-OF4VI delivers the reliability and precision required for accurate isolated analog voltage output in high-performance industrial automation systems.