Nothing Special   »   [go: up one dir, main page]

Micronet Sensors: Tac I/A Series

Download as pdf or txt
Download as pdf or txt
You are on page 1of 4

TAC I/A Series 1

MicroNet Sensors
MN-S and MN-SDK
MicroNet™ Sensors are a family of microprocessor-
based digital room temperature sensors used with
the MicroNet 2000™ Controllers. Available in two
models, MicroNet Sensors include industry standard
thermistors for accurate room sensing and plug-in
communication jacks for the MicroNet Controller
Interface software. These MicroNet Sensors are
designed for use with the MN-FLO-700 and MN-
FLO3T-700 stand-alone MicroNet VAV Controllers.
Using the digital wall sensor, the operator can monitor
the performance of the product, edit operational
values, and even reprogram the controller, if provided
with the proper password level. Up to two sensors
can be connected to a MicroNet 2000 Controller.

SPECIFICATIONS MicroNet Sensors are suitable for direct-wall, 2 x 4


electrical box, 1/4 DIN electrical box, or surface box
Hardware mounting.

Dimensions A MicroNet Sensor connected to a MicroNet


4-13/16 H x 3-1/4 W x 15/16 D in. 2000 Controller is considered a stand-alone digital
(122 x 83 x 24 mm). temperature control component. The MicroNet
Sensor measures room conditions and relays
Enclosure the information to the controller via the U-Link™.
Conforms to NEMA-1 Requirements. The digital wall sensor is durable, and offers easy
Surge Immunity Compliance monitoring as well as a wide variety of interface
IEC 801.5 and ANSI C62.41 (IEEE-587, Category A capabilities for the user. The MicroNet Controller
& B). Interface Module plugs into the communication
jack on the sensor to provide a user interface to the
Transient Compliance
controller via the MicroNet Controller Interface. The
IEC 801.4.
MicroNet Controller Interface software may be utilized
Electrostatic Discharge Compliance to set up and monitor a MicroNet Controller.
IEC 801.2.

Agency Listings Inputs

FCC Display Range


Class A. Setpoints/input span varies with the controller
application.
UL-916
(File # E71385 Category PAZX). Temperature
–320 to 320 °F (–195 to 160 °C).
CSA
(File #LR 3728). Flow
0 to 9,990 CFM. Larger values can be monitored and
Ambient Limits accessed via the MicroNet Controller interface.
Operating Temperature Continued on next page.
32 to 122 °F (0 to 50 °C).
Shipping and Storage Temperature
–40 to 160 °F (–40 to 71 °C).
Humidity
5 to 95% RH, non-condensing.

Wiring Terminals
Screw terminals
#18 to 24 AWG.
TAC I/A Series MN-FLO-700 MN-FLO3T-700 2

Specifications continued from first page. Digital Display (MN-SDK only)


Custom field configurable sensor displays.
Software
Auto-ranging of displayed values.
Access Levels (MN-SDK only) Adjustable minimum/maximum limit setpoint values.
Three access levels for monitoring, operating, and Controller driven, automatically configured,
editing functions with automatic time-out feature. customized display/command values.

Typical MN-SDK Display/Change Values


Value Display Change

Zone Temperature Yes No


Heating Setpoint Yes Yes
Cooling Setpoint Yes Yes
Mode (Heating/Cooling) Yes No

Features
• Contemporary, low-profile packaging. • Accepts virtually any wiring type including
• Digital zone temperature indication (selectable 0.1 unshielded pairs without termination resistors.
or 1 degree display of °F or °C). • Displays selected values such as setpoints,
• Accurate temperature sensors provide operating mode, and actual air flow.
interchangeability without recalibration. • C
 onfigurable intuitive display screens that are
• Self compensating temperature conversions permanently retained, even if the MicroNet
remove the need to calibrate over time. Sensor is replaced.

Models
Model Description Keypad Display

MN-S Sensor only No No


MN-SDK Deluxe Four-button Digital Liquid Crystal Display

Communications
MicroNet U-Link Plug-in Communication Jack
A 2-wire connection that provides power and Provides receptacle for MicroNet Controller Interface
communication interface to the MicroNet Sensor. Module (MN-CIM) for user access to the MicroNet
200 ft. (61 m) between controller and controlled 2000 Controller via the MicroNet Controller Interface
devices or peripherals. 400 ft. (122 m) total distance software.
including all wire segments.
© 2010 Schneider Electric. All rights reserved.

Schneider Electric 1354 Clifford Avenue, P.O. Box 2940, Loves Park, IL 61132-2940, USA 1-888-444-1311 www.schneider-electric.com/buildings
F-26720-4 June 2010 tl
TAC I/A Series MN-FLO-700 MN-FLO3T-700 3

Accessories
Part Number Description

AT-1104 Cast aluminum guard


AT-1155 Plastic guard
AT-1163 Wire guard
MNA-STAT-1 Replacement Covers (qty. 12)
MNA-STAT-2 Designer inserts for MN-S model (qty. 25)

Architecture

MicroNet
Controller
Interface
(Software)
MicroNet
VAV Controller

U-Link RS-232

MicroNet
MicroNet Controller
Sensor Interface
Module

© 2010 Schneider Electric. All rights reserved.

Schneider Electric 1354 Clifford Avenue, P.O. Box 2940, Loves Park, IL 61132-2940, USA 1-888-444-1311 www.schneider-electric.com/buildings
F-26720-4 June 2010 tl
TAC I/A Series MN-FLO-700 MN-FLO3T-700 4

© 2010 Schneider Electric. All rights reserved.

On October 1st, 2009, TAC became the Buildings Business of its parent company Schneider Electric. This document reflects the visual identity of Schneider Electric, however there
remains references to TAC as a corporate brand in the body copy. As each document is updated, the body copy will be changed to reflect appropriate corporate brand changes.
All brand names, trademarks and registered trademarks are the property of their respective owners. Information contained within this document is subject to change without notice.
All rights reserved.
Schneider Electric 1354 Clifford Avenue, P.O. Box 2940, Loves Park, IL 61132-2940, USA 1-888-444-1311 www.schneider-electric.com/buildings
F-26720-4 June 2010 tl

You might also like