Allen-Bradley 1794-OE12 FLEX I/O Analog Output Module

Product Description

Configured for analog signal generation in the Allen-Bradley FLEX I/O system, the Allen-Bradley 1794-OE12 (1794-OE12 Analog Output Module) provides eight differential analog output channels. The module supports voltage and current ranges for direct control signal transmission to field devices.

Hardware Specifications

FLEX I/O Analog Signal Characteristics

The 1794-OE12 converts internal control data into analog field output signals. Its eight differential channels support both voltage and current signal ranges. Therefore, the selected output range must match the electrical input requirements of the connected field device.

The 12-bit resolution provides 4096 discrete output steps. The specified update time is 5 ms per channel. The module operates from a nominal 24 VDC supply and has 500 VDC isolation between the field side and system.

Frequently Asked Questions

Q: How many analog output channels does the 1794-OE12 provide?
A: The module provides eight differential analog output channels.

Q: Which analog output ranges does the 1794-OE12 support?
A: The specified voltage ranges are 0-10 V and +/-10 V. The specified current ranges are 0-20 mA and 4-20 mA.

Q: What resolution does the 1794-OE12 provide?
A: The module provides 12-bit resolution, corresponding to 4096 discrete output steps.

Field Installation Guidelines

Install the 1794-OE12 according to the FLEX I/O system installation requirements and the applicable Allen-Bradley documentation. Verify module seating and terminal connections before applying power.

Route analog signal wiring separately from high-voltage power conductors and high-current switching circuits where practical. Use appropriate shielded cable for analog signals when the installation environment can introduce electrical interference. Terminate cable shields according to the plant grounding scheme and avoid creating unintended ground loops.

Before commissioning, verify the field device input type and configure the corresponding voltage or current output range. Check polarity on differential connections and confirm that the connected load matches the intended signal type.

For maintenance, isolate the applicable power and field circuits before disconnecting wiring. Inspect terminals, conductors, and module seating for mechanical damage or loose connections before returning the system to service.

Other Attributes

• Series: Allen-Bradley ControlLogix
• Country of Origin:  USA
• Lead Time: In Stock, 2 Working Days

In Stock Hot Items of Allen Bradley

Our Competitive Brands

• - ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT
• - GE General Electric Field Control, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax
• - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,
• - Bently Nevada 3300 System, 3500 System
• - Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)
• - Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC
• - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider

TEL: +86 18030205725     E-MAIL: manskiwong@cambia.cn

Question 1: Is Our Price Competitive?

NEW-GEN collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.

Question 2: What Is The Warranty Period?

We offer a standard one-year warranty for all new and original items.

Question 3: What Payment Methods Do We Accept?

We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.

Question 4: What Shipping Methods Do We Use?

We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.

Question 5: What Is Our Delivery Time?

Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.

Question 6: How Do We Package The Goods?

Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.

Question 7: How Can Customers Contact Us And Request A Quote?

Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.