Honeywell 2MLF-AD8A Analog Input Module
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| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | Honeywell |
| Model Number | 2MLF-AD8A |
| Product Name | Analog Input Module |
| Product Type | Voltage/Current Analog Input Module |
| Product Series | MasterLogic-200 |
| Number of Input Channels | 8 Channels |
| Voltage Input Ranges | 1–5 V DC, 0–5 V DC, 0–10 V DC, -10 to +10 V DC |
| Current Input Ranges | 0–20 mA, 4–20 mA |
| Voltage Input Resistance | 1 MΩ min. |
| Current Input Resistance | 250 Ω |
| Digital Resolution | 1/16,000 |
| Voltage Input Resolution | 0.250 mV (1–5 V); 0.3125 mV (0–5 V); 0.625 mV (0–10 V); 1.250 mV (-10 to +10 V) |
| Current Input Resolution | 1.0 μA (4–20 mA); 1.25 μA (0–20 mA) |
| Conversion Speed | 250 μs per channel |
| Accuracy at 25 ± 5°C | ±0.2% or less |
| Accuracy at 0–55°C | ±0.3% or less |
| Maximum Input | ±15 V / ±30 mA |
| Digital Output Formats | Unsigned, Signed, Precise, Percentile |
| Isolation | Photocoupler isolation between input terminals and PLC power; no isolation between channels |
| Terminal Connection | 18-point terminal |
| I/O Points Assigned | 64 fixed points / 16 variable points |
| Internal Current Consumption | 330 mA at 5 V DC |
| Operating Temperature | 0–55°C |
| Storage Temperature | -25 to +70°C |
| Dimensions | 113 × 27 × 98 mm |
| Weight | 0.14 kg |
FAQ
Q1: What is the main function of the Honeywell 2MLF-AD8A Analog Input Module?
A: The 2MLF-AD8A converts analog voltage and current signals from field instruments into digital values that can be processed by a Honeywell MasterLogic-200 PLC. It is designed for industrial process monitoring and control applications.
Q2: How many input channels does the 2MLF-AD8A provide?
A: The module provides 8 independent analog input channels. It can acquire signals from multiple field devices through a single PLC module, helping reduce the number of modules required in an automation system.
Q3: Which voltage and current input ranges are supported?
A: The module supports four voltage ranges: 1–5 V, 0–5 V, 0–10 V, and -10 to +10 V DC. It also supports 0–20 mA and 4–20 mA current inputs. The appropriate input type and range must be configured before operation.
Q4: How is the 2MLF-AD8A configured?
A: The voltage/current selection switch is used to select the input signal type. The specific input range and digital output format can then be configured for individual channels through Honeywell SoftMaster or the PLC user program.
Q5: What is the conversion speed of the 2MLF-AD8A?
A: The module supports a maximum A/D conversion speed of 250 μs per channel. This allows it to acquire process signals quickly for applications involving pressure, temperature, flow, and other changing variables.
Q6: Does the 2MLF-AD8A support input disconnection detection?
A: Yes. The module supports input disconnection detection when using the 1–5 V or 4–20 mA signal range. This function helps identify broken wiring or interrupted field signal circuits.
Q7: What should be checked if the analog input readings are inaccurate?
A: Check the voltage/current selection switch, channel input range, field wiring, and transmitter output. Also verify that the PLC program uses the correct digital data format. If readings remain unstable, inspect grounding and possible electrical interference.
Q8: Can the 2MLF-AD8A be installed in any MasterLogic-200 base?
A: No. The Honeywell user guide specifies that the 2MLF-AD8A can be installed in an expansion base but not in a basic base. Confirm the rack configuration and available slot before installation.
Honeywell 2MLF-AD8A Analog Input Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
