Description

This Allen Bradley 1769-OF4VI compact voltage analogue individually-isolated module provides 4 differential isolated outputs each supports a voltage rating of 30 volts alternating current (AC)/30 volts direct current with a resolution of 15 bits. This Allen Bradley output module converts and digitally saves analogue data voltage and communicates with either CompactLogix controller or with the MicroLogix 1500 controller. Unless connected to a MicroLogix 1500 base, this Allen Bradley 1769-OF4VI module should be supplied through 1769 Compact input/output power supplies with a current draw of 165 milliamps. This analogue output module can operate at a temperature range of 0 degrees to 60 degrees Celsius (32 degrees to 140 degrees Fahrenheit) and weighs approximately 270 grams (0.6 pounds) while shipping.

• Part Number/Catalog: No. 1769-OF4VI
• Product Line: CompactLogix
• Module Type: Analog Current Output Module
• Communication Cable: 4 Point
• Shipping Weight: 2 lbs.
• Shipping Dimensions: 8X8X5 in.
• Replacement Door Part Number: 1769-RD
• Wire Type: Copper-90?
• Solid Wire Size: 22 to 14 AWG
• Stranded Wire Size: 22 to 16 AWG

The Allen-Bradley 1769-OF4VI is a compact voltage output isolated module with four individually-isolated outputs. It has a voltage range between 0 to 10V, with a full-scale range of 0 to 10.5, and a 15bit 330 μV/bit resolution. It has a bus current of 165mA at 5V DC and dissipates 2.0 watts of heat. The 1769-OF4VI has a 120ms maximum conversion rate and a 2.9ms limited voltage per current. The 1769-OF4VI has a maximum output current load of 5mA at a resistive load range of less than or equal to 2 kΩ.

The 1769-OF4VI compact voltage module has a capacitive load per output voltage of 1 μF, with no field calibration required. It has a drift accuracy margin of ±0.0086% FS per °C and an accuracy margin between ±0.5. The module error is around ±0.8% at an output ripple of ±0.05% @ 0 to 50 kHz. The 1769-OF4VI is protected from short-circuiting and can sustain a maximum short-circuit current of 42mA. It has a power-up response time of less than 0.4ms and it can power down at less than 21ms.

The 1769-OF4VI module has an operating voltage of 30V DC with IEC Class 2 reinforced insulation. It has an approximate weight of 0.60 lbs and has a dimension of 4.65 x 1.38 x 3.43 in. The 769-OF4VI compact voltage module has an 8-module power supply distance with a 22 by 14 AWG solid wire size and a replacement door kit.