# Isolated Rs485 Port + 2o Relay Module

**Manufacturer:** Lovato  
**MPN:** `EXM1020`

The Lovato Electric EXM1020 is an expansion module designed for modular products. It features an isolated RS485 port and two relay outputs, rated for 5A at 250VAC. This module provides an opto-isolated interface for communication and control.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Lovato |
| Manufacturer name | Lovato |
| Manufacturer | Lovato, Lovato Electric Inc |
| Part Number | EXM1020 |
| Model | EXM1020 |
| Product Group | BISS |
| ASIN | B01MG6MUKM |
| AdultProduct | False |
| Asin | B01MG6MUKM |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Lovato Electric |
| Bullet_point | 2 relay outputs rated 5A 250 vac, Communication ports, Expansion module, Opto-isolated Rs485 interface |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011 |
| Chemical_names | lead_and_lead_compounds |
| ClassificationId | 306629011 |
| Compliance_type | chemical |
| DisplayName | Wiring & Connecting |
| Feature | Expansion module |
| Height | 2.17, 2.95, 375, 56 |
| Identifier | 8013975180808 |
| IdentifierType | EAN |
| ItemClassification | BASE_PRODUCT |
| ItemName | Lovato Electric EXM1020 Expansion Module Exm Series for Modular Products, Opto-Isolated Rs485 Interface and 2 Relay Outputs, Rated 5A 250Vac |
| Item_name | Lovato Electric EXM1020 Expansion Module Exm Series for Modular Products, Opto-Isolated Rs485 Interface and 2 Relay Outputs, Rated 5A 250Vac |
| Item_package_quantity | 1 |
| Item_package_weight | 6.0 |
| Item_type_keyword | industrial-power-supply |
| Label | Lovato Electric Inc |
| Length | 3.74 |
| Link | https://m.media-amazon.com/images/I/31GrxPNWqEL._SL75_.jpg, https://m.media-amazon.com/images/I/31GrxPNWqEL.jpg |
| MPN | EXM1020 |
| Man | Lovato Electric Inc |
| Memorabilia | False |
| ModelNumber | EXM1020 |
| Model_number | EXM1020 |
| NumberOfItems | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | EXM1020 |
| Part_number | EXM1020 |
| ProductGroup | BISS, BISS Basic |
| ProductType | ELECTRONIC_COMPONENT |
| ProductTypeName | ELECTRONIC_COMPONENT |
| Product_site_launch_date | 2016-10-29T08:00:01.000Z |
| Publisher | Lovato Electric Inc |
| Studio | Lovato Electric Inc |
| SystemMemorySize | 0.00 |
| Title | Lovato Electric EXM1020 Expansion Module Exm Series For Modular Products, Opto-Isolated Rs485 Interface And 2 Relay Outputs, Rated 5A 250Vac, Lovato Electric EXM1020 Expansion Module Exm Series for Mo |
| TradeInEligible | False |
| Type | Expansion Module, ean |
| URL | http://ecx.images-amazon.com/images/I/31GrxPNWqEL._SL75_.jpg, https://m.media-amazon.com/images/I/31GrxPNWqEL._SL75_.jpg |
| Unit | inches, pounds |
| Unit_count | 1.0 |
| Units | MB, inches, pixels, pounds |
| Variant | MAIN |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Switches Unlimited | EXM1020 | 325.18 | 1 | None | None |
| Radwell | EXM1020 |  |  | None | 1 |
| TME | EXM1020 |  |  | None | 1 |
| Allied Electronics | 71890458 |  |  | None | 1 |
| electricautomationnetwork.com | EXM1020 | 288.0 | 1 | None | 1 |
| Guardian | LOVATOEXM1020 |  |  | None | 1 |
| kempstoncontrols.co.uk | EXM1020 | 367.183557 | 1 | None | 1 |
| bulbspro.com | EXM1020 | 710.73 | 1 | None | 1 |
| Galco | EXM1020-LVTO | 603.85 | 1 | None | 1 |
| industrialzone.com | EXM1020 | 570.5 | 1 | None | 1 |

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