(888) 497-0290
BLOG
CONTACT
FORUM
FIRE +
Notifier DPI-232

Notifier DPI-232

SKU: 68203
Manufacturer Part #: DPI-232
Condition: New
Brand: Notifier
Status: Discontinued

Direct Panel Interface

Currently Unavailable

Description

The DPI-232 Direct Panel Interface is a specialized modem for extending EIA-232 serial data links to remotely located control panels and/or peripherals.

Documents

Description

The DPI-232 Direct Panel Interface is a specialized modem for extending EIA-232 serial data links to remotely located control panels and/or peripherals.

Additional information

Weight 4 lbs
Dimensions 4.37 × 6.87 in
Manufacturer

Honeywell International
Brand

Notifier
Condition

New
Unit of Measurement

EA (Each)
Production Status

Discontinued
Compatibility

, ,

Listings & Approvals

City of Chicago, City of Denver, CSFM, FDNY Approved, MEA, UL

Reviews

There are no reviews yet.

Be the first to review “Notifier DPI-232”

ONYX® Series; DPI-232 Direct Panel Interface

Download

Notifier - Data Sheet

Attributes

Weight 4 lbs
Dimensions 4.37 × 6.87 in
Manufacturer

Honeywell International
Brand

Notifier
Condition

New
Unit of Measurement

EA (Each)
Production Status

Discontinued
Compatibility

, ,

Listings & Approvals

City of Chicago, City of Denver, CSFM, FDNY Approved, MEA, UL

Product Features

  • Utilizes two “dry copper” unshielded twisted-pairs of 16 to 26 AWG (1.3 to 0.13 mm2) wire.
  • Capable of carrying full duplex transmission with data rates of up to 57.6 Kbaud in each direction over a distance of up to 10,000 feet (3048 m).
  • Each full duplex transmission link requires one DPI-232 on each end of the two pairs.
  • Each wire pair is connected to transmitter terminals (+TX, – TX) of the DPI-232 on one end and to the receiver terminals (+RX, –RX) of the DPI-232 on the other end.
  • Each DPI-232 supervises for ground faults on the wire pair connected to +TX and –TX terminals. The ground fault detector has an LED indicator as well as Form-C trouble contacts.
  • Panel/peripheral terminals are electrically isolated from the twisted pair terminals.
  • Equipped with a power-saving switch that allows power conservation at the lower data rates of up to 9,600 baud. Higher data rates than 9,600 baud require setting switch position to “57.6”.
  • Plugs into a 120 VAC wall outlet and supplies +24 VDC to power the DPI-232 modem. This power supply must be used when the modem is not being powered directly from a FACP or other UL-Listed power-limited power supply. Listed for fire protective signaling

What's Included

Shipping Details

Pricing & Lead Times are based on details provided directly by the manufacturer, our network of distributors and based on historical lead times on any given product. This is the most up-to-date information we have currently. All orders are subject to 1 – 5 days of processing as the units must go through our product verification process at our main Shipping Hub in New York prior to being shipped out to you. Depending on your circumstances, we can expedite this processing time for additional costs, but orders cannot be expedited unless they are currently in stock. PLEASE NOTE: Any and all pricing and availability are subject to change without notice being given to the client.

Return Details

Equipment must be returned within (30) days of the date it was shipped, or made ready for pickup. In order to initiate a return, you must contact our sales team via email at [email protected] to receive an RMA # if it meets all criteria. Products returned after (30) days from our shipment date will be refused. After RMA acceptance, any parts that are returned to FireAlarm.com are subject to a minimum 25% restocking fee. New parts must be returned with original packaging, in un-opened, and uninstalled condition. If not, these parts may be subject to increased restocking fees or refusal. Depending on the circumstances of your order, and if you are a long-time customer of FireAlarm.com, other arrangements can be made. See our complete return policy for more information at: https://firealarm.com/faq/

Testimonials

Rick A.
★★★★★
Dallas, TXI
"Great service. I received help with exactly what I needed and I received it all in a timely manner."
Charles O.
★★★★★
New Brunswick, NJ
"I had a big engineering/logistics issue that William over at FireAlarm.com helped me with. I don’t know what I would’ve done without their help!"
Jason G.
★★★★★
Los Angeles, CA
"The fastest delivery I’ve seen. Needed overnight emergency parts and I got just that."
Julia S.
★★★★★
Tampa, FL
"Needed last-minute maintenance done on my building’s system, and FireAlarm.com exceeded my expectations with how quickly it was done."

Leave a review

Reviews

There are no reviews yet.

Be the first to review “Notifier DPI-232”

You may also like...

Stay Informed of Fire Safety News

Subscribe for timely updates on industry regulations, technology innovations, and practical guides tailored for busy professionals.

Follow Us On Social Media

Instagram Linkedin Facebook Youtube

Need Assistance?
We're Here To Answer Your Questions.

Need Assistance?
We're here to help.

Monday to Thursday: 8 AM – 7 PM (EST)
Friday: 8 AM – 5 PM (EST)

(888) 497-0290
[email protected]
[email protected]
[email protected]

Shop All Products

Shop by Category

Shop by Brands

WSA

Sell on FireAlarm.com

Installation & Services

Blog

Forum

FireAlarm.com +

Emergency Services

Maintenance & Inspection Services

Consulting & Professional Services

Design & Build Services

Our Company

Our Values

Our Client List

Worldwide

Contact page

Privacy Policy & Terms of Use

Refund Policy

Help

About

Our Company

Our Values

Our Client List

Our Brands

Worldwide

Contact Us

Policies

Privacy Policy & Terms of Use

Refund Policy

Help

Services

Emergency Services

Maintenance & Inspection Services

Consulting & Professional Services

Design & Build Services

Products

Shop All Products

Shop by Category

Shop by Brands

Partnership Opportunities

Sell on FireAlarm.com

Installation & Services

Media

Blog

Forum

WSA USA Electrical Supplies

FireAlarm.com +

Copyright 2025 © FireAlarm.com | All Rights Reserved

Pricing & Availability Details

Pricing & Lead Times are based on details provided directly by the manufacturer, our network of distributors and based on historical lead times on any given product. This is the most up-to-date information we have currently. All orders are subject to 1 – 5 days of processing as the units must go through our product verification process at our main Shipping Hub in New York prior to being shipped out to you. Depending on your circumstances, we can expedite this processing time for additional costs, but orders cannot be expedited unless they are currently in stock. PLEASE NOTE: Any and all pricing and availability are subject to change without notice being given to the client.

Payment Details

You may remit payment via a US-Based Credit Card (CC Authorization Form), Wire Transfer (w/ $30 or $50 fee added to invoice), via PayPal (Or PayPal Pay Later), via Apple or Google Pay, or by mailing us a check. You can also call in with your credit card information at any time: 888-497-0290.

Return & Cancellation Details

Equipment must be returned within (30) days of the date it was shipped, or made ready for pickup. In order to initiate a return, you must contact our sales team via email at [email protected] to receive an RMA # if it meets all criteria. Products returned after (30) days from our shipment date will be refused. After RMA acceptance, any parts that are returned to FireAlarm.com are subject to a minimum 25% restocking fee. New parts must be returned with original packaging, in un-opened, and uninstalled condition. If not, these parts may be subject to increased restocking fees or refusal. Depending on the circumstances of your order, and if you are a long-time customer of FireAlarm.com, other arrangements can be made. See our complete return policy for more information at: https://firealarm.com/faq/