The 1769-OF4VI Compact I/O analog output module from Allen-Bradley provides4 differential, individually isolated voltage outputs for CompactLogix and MicroLogix 1500 systems. With high resolution and robust isolation, it ensures precise signal generation for industrial automation applications.
Isolation Voltage: 500 V AC or 710 V DC for 1 min (qualification test)
Output Group to Bus: 30 V AC / 30 V DC working voltage (IEC Class 2 reinforced insulation)
Performance and Reliability:
Heat Dissipation: 2.0 W max (worst case, 10 V into 2 kΩ load)
Slot Width: 1
Power Supply Distance Rating: 8 modules
Supported Power Supplies: 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4
Mounting Options: DIN rail or panel mount
Dimensions: 11.8 × 3.5 × 8.7 cm
Shipping Weight: 2.5 kg
Application Scenarios
The 1769-OF4VI is ideal for automation systems requiring precise voltage outputs, such as process control, energy management, and manufacturing automation. Its isolated channels make it suitable for applications where signal integrity and safety are critical.
FAQ
Q: How many outputs does the 1769-OF4VI provide? A: It provides 4 differential, individually isolated voltage outputs.
Q: What is the resolution of the module? A: It offers 15-bit resolution plus sign for bipolar signals.
Q: What power supplies are compatible? A: It works with 1769-PA2, 1769-PB2, 1769-PA4, and 1769-PB4 power supplies.
