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Printed in U.S.A.

8-06

©

 

Copyright 2006 TAC All Rights Reserved.

F-26277-7

TAC

1354 Clifford Avenue
P. O. Box 2940
Loves Park, IL 61132-2940
www.tac.com

Application

TAC I/A Series MicroNet Sensors are wall-mounted 
digital temperature and humidity sensors for use with 
TAC I/A Series MicroNet Controllers. These sensors 
feature Sensor Link (S-Link) communication protocol 
that provides a simple two wire interface for power and 
exchange of sensor and subbase information. 
Available in twelve models, these TAC I/A Series 
MicroNet Sensors provide integral analog to digital 
conversion for elimination of electrical interference 
between sensor and controller. An optional wiring 
connection allows access to the TAC MicroNet 
L

ON

W

ORKS

®

 network (LON

®

) via a L

ON

W

ORKS

 network 

jack on the left side of each sensor. This jack allows 
direct connection to a PC running WorkPlace Tech Tool 
(WP Tech) or a third party Network Management Tool. 
Each sensor also provides an S-Link jack on the right 
side for connecting to a PDA running Pocket TAC I/A 
software.

TAC I/A Series MicroNet Sensors are suitable for 
direct-wall, 2 x 4 electrical box, 1/4 DIN electrical box, 
or surface box mounting.

Model Chart

See Table-1 on page 2 for a chart of the models.

MN-Sx, MN-SxHT,

MN-S4-FCS,

and MN-S4HT-FCS

TAC I/A Series

®

 MicroNet

 Sensors

General Instructions

MN-S1

MN-S1HT

MN-S3

MN-S3HT

MN-S4-FCS
MN-S4HT-FCS

MN-S4
MN-S4HT

MN-S2
MN-S2HT

MN-S5
MN-S5HT

Summary of Contents for I/A MicroNet MN-S Series

Page 1: ...l interference between sensor and controller An optional wiring connection allows access to the TAC MicroNet LONWORKS network LON via a LONWORKS network jack on the left side of each sensor This jack...

Page 2: ...Indication a LCD displays value and setpoint MN S4b b Allows viewing of alarms and diagnostics MN S4HTb Sensor with setpoint override and controller mode functions Six button Digital LCDc and LED Over...

Page 3: ...A Series MicroNet MNL 11RF2 and MNL 13RF2 Controllers Includes instructions for network wiring installation on a LONWORKS network checkout and LED indication F 26580 TAC I A Series WorkPlace Tech Tool...

Page 4: ...plate AT 1155 Clear plastic guard with solid and ring base tumbler type key lock AT 1163 Wire guard with steel base plate MNA STAT 1 Replacement covers qty 12 MNA STAT 2 Designer inserts for MN S1 mo...

Page 5: ...ealer or an experienced radio television technician for help Canadian Department of Communications DOC This class B digital apparatus meets all requirements of the Canadian Interference Causing Equipm...

Page 6: ...ure 1 and Figure 2 for appropriate mounting dimensions Figure 1 Mounting Dimensions for Direct wall 2 x 4 Electrical Box and Surface Box Mounting Figure 2 Mounting Dimensions for 1 4 DIN Electrical Bo...

Page 7: ...e screws use drywall anchors as necessary mount base plate to wall Figure 3 Figure 3 Direct wall Mounting 2 x 4 Electrical Box Mount 1 Use mounting dimensions shown in Figure 1 2 Feed S Link wires fro...

Page 8: ...ause a short of the LONWORKS network 4 Using two appropriate screws not provided mount base plate to electrical box using vertical mounting holes indicated in Figure 5 Figure 5 1 4 DIN Electrical Box...

Page 9: ...n 32 pF per foot 0 3 m If shielded cable is used the capacitance between any one conductor and the others connected to the shield cannot be more than 60 pF per foot 0 3m Maximum wire length is 200 ft...

Page 10: ...nt TAC I A Series MicroNet Controllers use LONWORKS Free Topology Transceivers and support polarity insensitive bus daisy chain and free all combinations of star tee and loop wiring topologies See TAC...

Page 11: ...erved 11 Figure 8 Electronic Assembly Installation 3 Insert bottom tabs of cover and then snap top into place Note To remove sensor cover place thumb in middle of sensor grasp top edge of cover with f...

Page 12: ...and allows controller setpoint adjustment The MN S3 offers one setpoint and one default display screen X X X X X MN S3HT MN S3HT adds humidity sensing functionality to the MN S3 X X X X X X MN S4 The...

Page 13: ...e appears 2 Press Up Down Key to scroll through Node Address frame Errors frame and Alarms frame To access adjustable diagnostic data Access Temperature Offset frame and Relative Humidity Offset frame...

Page 14: ...ey to change from the first display screen slot to the second display screen slot Before the second display screen slot appears 2 will appear to indicate you are about to view the second slot 2 Press...

Page 15: ...mode corresponding icon Table 3 and 1 Note There are two mode slots The mode assigned to each slot depends on the controller application and sensor configuration If the sensor displays three dashes w...

Page 16: ...sensor s configuration If sensor does not respond when you press the Setpoint Key all setpoints slots are unassigned or not active 2 Continue to press Setpoint Key to scroll through the setpoint slots...

Page 17: ...mode is active or unoccupied setpoints are displayed This icon is not displayed in the occupied mode Fan Speed 2 Speed Fan The Fan Speed Icons indicate the speed of the fan If the fan has a two speed...

Page 18: ...ide LED does not light up the sensor may not be receiving power Check controller power to verify presence If the above measures do not address the problem download a new application to the controller...

Page 19: ...F 26277 7 Copyright 2006 TAC All Rights Reserved 19...

Page 20: ...7 7 www tac com TAC 1354 Clifford Avenue P O Box 2940 Loves Park IL 61132 2940 Distributed manufactured and sold by TAC I A SERIES trademarks are owned by Invensys Systems Inc and are used on this pro...

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