BRS-485 | Macurco | Gas & Specialty Sensors

MULTIPROTOCOL RS-485 ADAPTER, 4-20MA, USED WITH 6-SERIES COMMERICAL DETECTORS

Brand:Macurco

MPN:BRS-485

SKU:BRS-485

List Price:

$489.00

Today's Price:

$254.28

Lead time of 9 days. Chat with Kele experts now

product specifications

Output Type

4-20mA

Type

Accessory

Accessory Type

Adapter

Operating Temperature

0 to 125 °F (-18 to 52 °C)

Supply Voltage (Nominal)

24 VAC,24 VDC

product series specifications

Size: 3 1/2 x 2 x 1 3/4 in. (8.9 x 5.1 x 4.4 cm)

Weight: 0.25 lb. (0.11 kg)

Baud Rate:

Modbus: 2400, 4800, 9600, 19200 (default), 38400, 57600, 115200 bps

BACnet: 9600, 19200, 38400 (default), 57600, 76800, 115200 bps

Metasys N2 Slave: 9600

Siemens FLN Slave: 2400, 4800, 9600, 19200 (default), 38400, 57600, 115200 bps

Operating Temperature: 0°F to 125° F (-18°C to +52°C)

Display: Tricolor LED indicates power and communication status

Power & Current (with detector): 3.25W (max) from 12 to 24 VAC or VDC, 85mA in alarm, 60mA fan relay on and 33mA stand by @ 24 VDC

Connections: Plugs/terminals

Mounting: Behind the detector inside of 4” x 4” electrical box

Warranty: Two Year Limited Warrant

product series features

Interfaces the detector power and 4-20mA output lines with a mounted connector.
Monitors sensor type, gas level and trouble status communications from any of the Macurco 6-Series detectors.
Operates as Modbus RTU Slave, BACnet MSTP Server, Metasys N2 Slave, or Siemens FLN Slave.
Communication is on a serial line with a “Two-Wire” electrical interface in accordance with EIA/TIA-485 standard using RTU Transmission Mode.
Tricolor LED indicates power, test, and communication status.

more information & related documents

Series Description

The Macurco BRS-485 Adapter is an accessory used to convert the 4-20mA analog signal from Macurco 6-Series type detectors to a digital signal for use with multipoint addressable systems. This device simply connects to the back of the detector and a single screw fastens it in place. The BRS-485 accepts the 4-20mA output and is powered from the same connection as the detector. It can interface with Building Automation Systems, control panels, or other control devices that accept Modbus, BACnet, Metasys, and Siemens communication protocol.

Kele Description

MULTIPROTOCOL RS-485 ADAPTER, 4-20MA, USED WITH 6-SERIES COMMERICAL DETECTORS

Manufacturer

Macurco