ACI-Automation Components A/BN1110-O, A/BN1120-O, A/BN1130-O Data Sheet

Automation Components, Inc.

EH Temp
& RH

EH Temp

BACNET™ | OUTSIDE AIR

OUTSIDE AIR

RH-Temperature BACnet™ Duct Sensor

The BN Series Outdoor Temperature and RH networked sensors are a cost eective, single or
dual point native BACnet™ sensing solution designed to reduce the need for additional input
modules or building management controllers when a limited number of input points are
available. These sensors incorporate a conformally coated printed circuit board inside of a UV
protected weather proof enclosure with easy access to the wiring and internal dip switches
using the twist on cover. The BTL Certication provides condence that these sensors may be
used in any new or retrot installation using a BACnet™ MS/TP controller with third party
BACnet™ devices. The reduced number of BACnet™ objects helps to lower the sensor cost and

simplify your installation and programming time. Please contact ACI for more information regarding the BN Series communicating sensors.

Applications: Outdoor Air Temperature and RH Sensing, Economizers, Warehouse Facilities, Cold Storage Buildings, Manufacturing Plants, Wash
Down Environments

PRODUCT SPECIFICATIONS

Supply Voltage:

Current Consumption:

Temperature Measurement Range:

Temperature Measurement Accuracy @ 77ºF (25ºC):

Temperature Calibration Oset:

Temperature Units:

RH Measurement Range:

RH Measurement Accuracy @ 77ºF (25ºC):

RH Calibration Oset:

Resolution:

Temperature / RH Update Rate:

Communication Protocol:

Sensor Addresses:

Supported Baud Rates:

Maximum Distance:

End of Line Termination Resistance:

Tri-Color Status LED:

Connections | Wire Size:

Operating Temperature Range:

Storage Temperature Range:

Operating Humidity Range:

RH Sensing Tube | Diameter:

Temperature Sensing Tube Diameter:

Enclosure Material | UL Flammability Rating:

Enclosure Temperature Rating:

Product Dimensions (L x W x D):

Product Weights:

Agency Approvals:

12 to 36 VDC / 24 VAC +/- 10%, 50/60 Hz (Reverse Polarity Protected)

25 mA maximum (0.67 VA)

-40 to 176ºF (-40 to 80ºC)

+/- 1.0 ºF (+/- 0.5ºC)

+/- 9ºF (+/- 5ºC) (Field Congurable)

ºF (Factory Default), ºC, ºK (Field Congurable)

0 to 100%

+/- 2% from 10 to 90% RH

+/- 10% RH (Field Congurable)

+/- 0.1º | +/- 0.1%

4 seconds

BACnet MS/TP; EIA RS-485

0 = Factory Default | 1-127 = Field Selectable

Auto Baud (Factory Default) | 9600, 19200, 38400, 57600, 76800, 115200 (Field Selectable)

4000 ft (1219 m)

120 Ohms Termination Resistance (Field Selectable)

Connection Status

Screw Terminal Blocks | 16 AWG (1.31 mm) to 22 AWG (0.33 mm)

-40 to 176ºF (-40 to 80ºC)

-40 to 185ºF (-40 to 85ºC)

10 to 95% RH, non-condensing

Aluminum | 1.125” (28.58 mm)

Polycarbonate / ASA with UV Protectant | 0.86“ (21.85 mm)

Polycarbonate / ASA with UV Protectant | UL94-V0

-40 to 190ºF (-40 to 88ºC)

7.00” (177.8 mm) x 5.00” (127 mm) x 3.00” (76.2 mm)

0.72 lbs. (0.33 kg)

BTL Certied, CE, RoHS2, WEEE, China RoHS

BACNET | ##

BACNET™ | OUTSIDE AIR

DIMENSIONAL DRAWING, WEIGHTS

Euro Enclosure
Temperature [EH]

4.00”

(101.57mm)

Euro Enclosure RH &
Temperature [EH]

4.30”

(109.22mm)

2.12”

(53.72mm)

2.12”

(53.72mm)

Automation Components, Inc.

3.51” (89.16mm)

4.73” (120.14mm)

4.30”

(109.22mm)

STANDARD ORDERING

Model #

A/BN1110-O
A/BN1120-O
A/BN1130-O

Front & Right Views

Item #

143525
143528
143529

6.52” (165.67mm)

Top View

Model # Example:

Description

BACnet™, Temperature, Outside, Euro Enclosure (EH)
BACnet™, Relative Humidity (+/- 2%), Outside, Euro Enclosure (EH)
BACnet™, Relative Humidity (+/- 2%), Temperature, Outside, Euro Enclosure (EH)

-OR-

143525A/BN1110-O

BACnet is a registered trademark of ASHRAE. ASHRAE does not endorse, approve or test products for compliance with ASHRAE standards. Compliance of listed products to the
requirements of ASHRAE Standard 135 is the responsibility of BACnet International (BI). BTL is a registered trademark of BACnet International.

BACNET | ##