• Serial Modem Interface (PLM)
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Serial Modem Interface (PLM)

Serial Modem Interface (PLM)

2413S

$79.95
$79.95

Shipping & Returns

Shipping

Shipping costs are calculated based on location and are available when checking out.

Orders placed with FedEx Intl Priority, FedEx 2 Day, or FedEx Overnight by 12pm PT (Monday-Friday, non-holiday) are expected to ship same day.  Orders placed after 12pm PT are expected to ship the following business day. All other orders are expected to ship within 2 business days

Customers shipping to Canada and Mexico will be responsible for all duties and import fees which will be due upon receipt.

Returns & Exchanges

New Products

New items have a 30-day return window and are warrantied for 2 years from the purchase date.

Refurbished Products

Refurbished items are guaranteed to be in good working condition but may have physical imperfections and/or may not include original packaging and documentation. If the product fails to work, you may exchange it for like product within 30 days of receipt.

Clearance Products

Clearance items are sold as-is and do not carry a warranty.

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Customer Reviews

Based on 11 reviews
82%
(9)
9%
(1)
0%
(0)
0%
(0)
9%
(1)
100.0
91.7
C
Craig G. (Chagrin Falls, US)
Insteon is back!

Plugged in the new PLM, and it started working right away with my ISY. There really isn't any other product out there that works like the Insteon. We've had many devices for 10+? years, and still going strong. We control our audio, lights, security, sauna, etc from this product line. Cheers to the new leadership.

S
Seth B. (Chesapeake, US)
Another great product from Insteon!

We recently replaced some older Insteon On/Off wall switches with Insteon dimmers and were amazed at how well they worked with LED bulbs. We had an accent lamp where a wall switch just wan’t practical, so we tried the plug-in dimmer. Again, it worked flawlessly with the LED bulb. Thank you for your continued support and improvements of Insteon devices.

C
Chris N. (Houston, US)
Replacement PLM resolved the issue

I am hopeful that the new PLM design last longer than previous versions

J
Joseph B. (River Edge, US)
New PLM Purchase

My PLM was acting up. Lights/receptacles were intermittently not turning off & on as scheduled. Replaced PLM and all is good again.

M
Morris (.F. (Sequim, US)
New PLM with existing UD Isy994i controller.

When I replaced a defective PLM that was working with a UD Isy994i everything worked well except the wireless motion sensors. I put each in set mode (1 at a time) but they would never link. I read and followed several blogs I found and none of them solved the problem. I then verified I had a good current backup. In the Isy994i device list I deleted one of the motion detectors. Then I tried to add it back as a new device. It still did not work. I then restored the Isy994i program. The link performed as it should after that. I did this for each MS that I had. Not sure why this worked, but it did. I submit this in hopes of helping someone else. It can always be a problem interfacing products from two companies.

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