Name: Broadmore I/O DS3
Brand: Carrier Access
Price: 1480.95 USD
Availability: InStock

Carrier Access 7660-409 Broadmore I/O DS3

Overview The Carrier Access Broadmore I/O DS3 (part number 7660-409) is a high performance digital signal processor designed for seamless integration into modern building automation and HVAC control networks. Engineered for reliability and flexibilit... Read More

price

$1,480.95

In Stock: 6
Manufacturer: Carrier Access
Model or Part: 7660-409
Condition: Refurbished
Weight: 22.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The Carrier Access Broadmore I/O DS3 (part number 7660-409) is a high performance digital signal processor designed for seamless integration into modern building automation and HVAC control networks. Engineered for reliability and flexibility, this I/O module provides fast, deterministic communication over DS3 serial links while supporting a wide range of analog and digital input/output points. Its compact form factor and plug-in design make installation quick and maintenance simple, delivering precise data acquisition and control for demanding commercial environments.

Key Features

Supports up to 32 channels of analog input with 16-bit resolution
Eight configurable digital inputs and eight digital outputs
Built-in isolation for both power and signal lines to protect against surges
Fast DS3 serial communication up to 115200 bps
Plug-in terminal blocks for easy wiring and field replacement
LED status indicators for power, communication and fault conditions
Operating temperature range from -20 deg C to +70 deg C
Compatible with Carrier Access Broadmore controller families

Technical Specifications

Model/Part Number: 7660-409
Power Supply: 24 VDC +/- 10 percent
Analog Input Range: 0 to 10 VDC or 4 to 20 mA (selectable)
Digital Input Voltage: 24 VDC max
Digital Output Type: Open collector relay contact
Communication Protocol: DS3 (RS-485) with CRC error checking
Dimensions (L x W x H): 120 mm x 80 mm x 30 mm
Mounting: DIN rail or panel mount

Applications

The Broadmore I/O DS3 is ideal for:

HVAC system monitoring and control in office buildings, schools and hospitals
Energy management systems that require high resolution analog data
Process control loops where fast digital switching is needed
Retrofit projects that need a reliable bridge between legacy sensors and modern controllers
Facilities that demand robust isolation and protection against electrical noise

By delivering accurate measurement, reliable communication and easy integration, the Carrier Access Broadmore I/O DS3 helps engineers streamline system design, reduce downtime and improve overall building performance.