Daktronics S-100, S-200 User Manual

Display Manual

DataTrac

S-100 and S-200

0.7”, 1.2” and 2.1”

ED-10191

DataTrac is a trademark and Venus is a registered trademark of Daktronics, Inc.

All other trademarks are the property of their respective owners.

ED-10191
Product 1120
Rev 6 – 10 March 2002

Copyright  2001 Daktronics, Inc.

All rights reserved. While every precaution has been taken in the
preparation of this manual, the publisher assumes no responsibility for errors
or omissions. No part of this book covered by the copyrights hereon may be
reproduced or copied in any form or by any means – graphic, electronic, or
mechanical, including photocopying, taping, or information storage and retrieval
systems – without written permission of the publisher.

331 32nd Ave PO Box 5128 Brookings SD 57006
Tel [phone] or 877-605-1115 Fax [phone]
www.daktronics.com e-mail: [e-mail]

Table of Contents

Section 1: Introduction....................................................................................................1-1

1.1 How to Use this Manual ..................................................................................... 1-1

1.2 Safety Precautions .............................................................................................. 1-4

1.3 Network Concepts..............................................................................................1-4

RS232 Network..................................................................................................1-4

RS422 Network..................................................................................................1-5

Modem Network................................................................................................1-5

TCP/IP Network................................................................................................1-5

1.4 Display Overview ............................................................................................... 1-5

1.5 Definitions..........................................................................................................1-7

1.6 Daktronics Nomenclature....................................................................................1-8

Section 2: Mechanical Installation.................................................................................2-1

2.1 Support Structure Design ....................................................................................2-1

2.2 Display Ventilation Requirements ........................................................................2-1

2.3 Display Mounting................................................................................................2-2

Hanging Mount...................................................................................................2-2

Wall Mount........................................................................................................2-2

Section 3: Electrical Installation.....................................................................................3-1

3.1 Common Connectors ..........................................................................................3-1

3.2 Signal.................................................................................................................3-2

Cables ...............................................................................................................3-2

Installing an RJ Connector ................................................................................... 3-2

Pin-Outs ............................................................................................................3-4

3.3 Power................................................................................................................3-4

Power Requirements ..........................................................................................3-4

Grounding ..........................................................................................................3-4

Power Connection B Pluggable Cord Connected Displays .....................................3-4

3.4 Computer to Sign ................................................................................................ 3-5

RS232 System....................................................................................................3-5

RS422 System....................................................................................................3-5

Modem System..................................................................................................3-7

TCP/IP or LAN System.....................................................................................3-7

3.5 Sign to Sign Connections .....................................................................................3-7

Section 4: Maintenance & Troubleshooting................................................................4-1

4.1 Opening the Display............................................................................................4-1

4.2 Accessing the Interior of the Display...................................................................4-2

4.3 Display Interior ................................................................................................... 4-3

LED Module Replacement .................................................................................. 4-3

Table of Contents

i

Power Supply Replacement.................................................................................4-4

0.7" Displays ..........................................................................................4-4

1.2" & 2.1" Displays ...............................................................................4-5

Both 0.7” and 1.2/2.1” Displays ............................................................... 4-5

Display Controller ............................................................................................... 4-6

Modem..............................................................................................................4-6

Fans (0.7" Display, 8 & 12 Lines Only) ................................................................4-7

Light Detector....................................................................................................4-7

Fuse ..................................................................................................................4-8

4.4 Controller Address and Test Mode ......................................................................4-8

4.5 Troubleshooting..................................................................................................4-9

4.6 Replacement Parts ........................................................................................... 4-10

Common Parts (All Models) .............................................................................. 4-10

0.7" Display...................................................................................................... 4-10

1.2" Display...................................................................................................... 4-10

2.1" Display...................................................................................................... 4-11

4.7 Daktronics Exchange/Repair & Return Programs............................................... 4-11

Appendix A: Optional Temperature Sensor...................................................................... A-1

Appendix B: Reference Drawings......................................................................................B-1

ii

Table of Contents

List of Figures

Figure 1: Drawing La bel............................................................................................................ 1-2

Figure 2: Display ID Label ....................................................................................................... 1-2

Figure 3: Removing Retaining Screws........................................................................................ 2-2

Figure 4: Eyebolt Insertion ......................................................................................................... 2-2

Figure 5: Attaching the Wall Mounting Clip ................................................................................. 2-2

Figure 6: Mounting Clip Placement; Rear View .......................................................................... 2-2

Figure 7: Mounting Bracket Placement; Rear View .................................................................... 2-3

Figure 8: Securing the Mounting Bracket.................................................................................... 2-3

Figure 9: RJ11/ RJ45 Connector ................................................................................................ 3-1

Figure 10: Mate -n-Lok Connector.............................................................................................. 3-1

Figure 11: Ribbon Cable Connector #2 ....................................................................................... 3-1

Figure 12: Ribbon Cable Connector #1 ....................................................................................... 3-1

Figure 13: 6-Conductor RJ-11 Connector, 8-Conductor RJ-45 Connector and Cable ...................... 3-2

Figure 14: Flipped Cable with RJ Connectors .............................................................................. 3-2

Figure 15: Wire with Outer Jacket Stripped................................................................................ 3-2

Fi gure 16: Power Cord Connection ............................................................................................ 3-4

Figure 17: Input Signal Cable Connection.................................................................................... 3-5

Figure 18: Output Signal Cable Connection................................................................................. 3-7

Figure 19: Removing the Face Panel Screws.............................................................................. 4-1

Figure 20: Face Panel Partially Removed................................................................................... 4-1

Figure 21: Loosening of 1/4-Turn Fasteners (0.7") ....................................................................... 4-2

Figure 22: Loosening of 1/4-Turn Fasteners (1.2" & 2.1")............................................................ 4-2

Figure 23: Removi ng LED Module Panel (0.7") .......................................................................... 4-2

Figure 24: Removing LED Module Panel (1.2" & 2.1") ................................................................ 4-2

Figure 25: Disconnecting LED Module Panel Power Cable ......................................................... 4-3

Figure 26: Disconnecting Signal from a Module (0.7” Display Shown).......................................... 4-3

Figure 27: Disconnecting a Power Supply from a Module (0. 7" Display Shown) ............................ 4-3

Figure 28: Loosening LED Module Attachment Screws (0.7") ..................................................... 4-4

Figure 29: Loosening LED Module Attachment Screws (1. 2" & 2.1") .......................................... 4-4

Figure 30: LED Module Removal (0.7") ..................................................................................... 4-4

Figure 31: LED Module Removal (1.2" & 2.1") ........................................................................... 4-4

Figure 32: Loosening Power Supply Screws (0.7") ...................................................................... 4-4

List of Figures

iii

Figure 33: Power Supply & Plate (1.2" & 2.1" Displays) ............................................................. 4-5

Figure 34: Power Supply Cable Connections............................................................................... 4-5

Figure 35: Display Controller ..................................................................................................... 4-6

Figure 36: Modem .....................................................................................................................4-6

Figure 37: Installation of Modem................................................................................................ 4-6

Figure 38: Removing Fan Finger Guard...................................................................................... 4-7

Figure 39: Fan, Filter & Fan Cover............................................................................................. 4-7

Figure 40: Removing the Light Detector ..................................................................................... 4-7

Figure 41: Fuse......................................................................................................................... 4-8

Figure 42: Temperature Sensor Cable Connection .......................................................................... 1

Figure 43: Pin Orientation ............................................................................................................. 1

iv

Table of Contents

Section 1: Introduction

1.1 How to Use this Manual

This manual explains the installation and maintenance of the Daktronics DataTrac displays. For
questions regarding the safety, installation, operation or service of this system, please refer to the
telephone numbers listed on the cover page of this manual.

KImportant Safeguards:

1. Read and understand these instructions before installing.

2. Do not drop the control console or allow it to get wet.

3. Be sure the display is properly grounded with a ground rod at the display location.

4. Disconnect power to the display when it is not in use.

5. Disconnect power when servicing the display.

6. Do not modify the display structure or attach any panels or coverings to the display without

the written consent of Daktronics, Inc.

The manual is divided into five sections: Introduction, Mechanical Installation, Electrical Installation,
Maintenance & Troubleshooting and Appendix.

• Introduction covers the basic information needed to make the most of the rest of this manual.

Take time to read the entire introduction as it defines terms and explains concepts used
throughout the manual.

• Mechanical Installation provides general guidance on display mounting.

• Electrical Installation provides general guidance on terminating power and signal cable at

the display.

• Maintenance & Troubleshooting addresses such things as removing basic display

components, troubleshooting the display, performing general maintenance and exchanging
display components.

• Appendix A: Optional Temperature Sensor provides instructions on installing the

temperature sensor, if it was purchased.

• Appendix B: Drawings at the end of this manual contains drawings specific to these types of

displays.

Listed below are a number of drawing types commonly used by Daktronics, along with the information
that each is likely to provide.

• System Riser Diagrams: overall system layout from control room to display, power and

phase requirements.

• Shop Drawings: fan locations, transformer locations, mounting information, power and signal

entrance points and access method (front or rear).

• Schematics: power wiring, signal wiring, load center or power termination panel assignments,

signal termination panel assignments and transformer assignments.

• Final Assembly: component locations, part numbers, display dimensions, and

assembly/disassembly instructions.

Introduction

1-1

The following box, Figure 1, is an illustration of a Daktronics drawing label. The drawing number is
located in the lower-right corner of the drawing. This manual refers to drawings by listing the last set
of digits and the letter preceding them. In the following example, the drawing would be referred to as

Figure 1: Drawing Label

Drawing A-114667.

All references to drawing numbers, appendices, figures or other manuals are presented in bold
typeface, as shown below.

“Refer to Drawing A-114667 for the location of the load center.”

In addition, any drawings referenced within a particular sub-section are listed at the beginning of that
sub-section in the following manner:

Reference Drawing: Shop Drawing;16 High 2 ½” Small Matrix................Drawing A-114667

Referenced drawings are found in Appendix B .

Daktronics identifies manuals by an ED number located on the cover page of each manual. Any
manuals referenced in this manual will be identified by its ED number. For example, this manual would
be referred to as ED-10191.

The serial number and model numbers can be found on the ID label, located on the display. This label
will look similar to the one shown in Figure 2. When calling Daktronics Customer Service, please have
this information available to ensure that your request is serviced as quickly as possible.

Figure 2: Display ID Label

Daktronics displays are built for long life and require little maintenance. However, from time to time,
certain display components will need replacing. The Replacement Parts List in Section 4.6 provides
the names and part numbers of components that may need to be ordered during the life of this display.

Following the Replacement Parts List is the Exchange/Replacement Procedure. Refer to these
instructions if any display component needs to be replaced or repaired.

1-2

Introduction

Introduction

1-3

1.2 Safety Precautions

1. Read and understand these instructions before installing.

2. Be sure that the display is properly grounded.

3. Disconnect power before working on the display.

4. Do not modify the displays or attach any panels or coverings to the display without the express

written consent of Daktronics, Inc.

5. Most products are equipped with a 3-wire grounding-type plug, a plug having a third

(grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety
feature. If you are unable to insert the plug into the outlet, contact a qualified electrician to
replace your obsolete outlet. Do not defeat the purpose of the grounding-type plug.

1.3 Network Concepts

Reference Drawings:

System Riser Diagram; RS/232................................................................Drawing A-91388

System Riser Diagram; RS/422................................................................Drawing A-91387

System Riser Diagram; Modem................................................................Drawing A-91386

V1500 System Riser Diagram...................................................................Drawing A-93904

The concept of using LED displays as a cost effective, high impact method of communication is rapidly
growing throughout many industries and businesses. The reasons for this growth are many, but the
need for additional features and complexity of multiple sign installations has emerged, and the
Daktronics display systems have been designed to meet those needs. The common thread to most
clients= requests is a means of programming and controlling a group of signs from a central control
point. Daktronics responded by developing a powerful system of interconnecting and controlling signs.
Great care has been taken to design products that will satisfy a wide variety of installations. Some of
the design goals of these systems include the following:

• Easy transfer of messages

• The ability to tell a sign in the network which message it should run

• The ability to determine the status of any sign on the network

• The ability to control multiple sign technologies on the same network

All of the programming features would seem insignificant if the installation of the systems could not be
accomplished with basic tools and without technical difficulty. Daktronics decided to use the very
popular and readily available RJ-11 connector. This connector is also used on modern home and office
telephone equipment.

All that is required for signal insta llation is standard six (6) conductor modular telephone wire. Tools
required for mounting the display depend on the location and size of the display. For some installations,
it may be possible to buy pre-terminated telephone cables for use with the displays.

There are four (4) network systems available: RS232, RS422, modem and TCP/IP.

RS232 Network

RS232 (EIA/TIA-232-E) is a standard communication interface that employs a single-ended serial
transmission scheme that uses a maximum cable length of 7.62 meters (25 feet). This interface

1-4

Introduction

was designed for computer communication at short distances. All computers have an RS232
communications port. Refer to Drawing A-91388.

RS422 Network

RS422 (EIA/TIA-422-B) is a standard communication interface that utilizes a differential balanced
transmission scheme that uses a typical maximum cable length of 1.2 km (approximately 4000
feet). The main advantage to RS422 over RS232 is the longer cable length that is possible. A signal
converter is needed to convert the compute r’s RS232 to RS422. Refer to Drawing A-91387.

Modem Network

The modem is a standard communication interface that utilizes standard phone transmission lines.
The phone company assigns each phone line a number that the modem uses to communicate
between controller and display. Refer to Drawing A-91386.

TCP/IP Network

The TCP/IP protocol is an interface allowing the Ethernet network card (installed in the operator’s
computer) to communicate with the serial server via a Local Area Network (LAN). Information
for the individual displays is distributed from the serial server’s RS232 and output. Refer to
Drawing A-93904.

1.4 Display Overview

The Daktronics Indoor LED displays have been designed and manufactured for performance,
reliability, easy maintenance and lo ng life. The displays consist of an array of LED pixels. The
configuration of the LED pixels is dependent on the family of LED displays. The standard character is
seven pixels high by five pixels wide.

A typical system consists of a Windows-based personal computer (PC) running Venus 1500
software and one or more displays. The PC controls one ore more DataTrac displays. The displays are
offered as single-face displays, which are single-sided stand-alone units. They can become double­faced by mounting the m back-to-back with a second unit.

The Venus 1500 is a software package that runs under Windows 3.1x or Windows 95 operating
systems on an IBM-compatible computer. Refer to the Venus 1500 controller manual, ED-12717, for
installation and maintenance of the Venus 1500 editing station.

DataTrac displays are character-based indoor LED displays that are available in monochrome red or
tri -color (red, green and amber) characters. This display family is for 5x7 single -stroke fonts and
graphic fonts. Daktronics offers the DataTrac displays with a 0.7@, 1.2@ or 2.1@ character in various
lengths. The DataTrac model numbers are described as follows: S-X00-LLL-CCC-DD

S
X00

LLL
CC
C
DD

= DataTrac Display
= 100 = Indoor Monochrome Red

200 = Indoor Tri-Color (Red, Green, Amber)
= Number of Lines Tall (4, 8 and 12 are available)
= Number of Characters per Line (18, 24, 30, 36, 42 or 48)

= Character Height (0.7”, 1.2” or 2.1”)

Introduction

1-5

1-6

Introduction

1.5 Definitions

Com Port: A Com Port is a connector on the back of the controller PC. The Com Port is used to
control the sign network through either a 9- or 25-pin serial connector.

Display Configuration: Display configuration refers to a display’s model number, address, etc.
This information will be automatically displayed when the display is powered up. Display configuration
is as follows:

1. Output Test (DDD’s)

2. Display Model Number (i.e. S-100-12-24-0.7)

3. Firmware Version

4. COM1 Configuration (typically V1500)

5. COM2 Configuration (either DataView or RTD)

6. Power Line Frequency (i.e. 60 Hz)

7. Display Address – displayed in binary code (i.e. 001)

8. Sign Name

9. Modem (if present)

Flipped Cable: The flipped cable is a six (6) conductor phone cable. Pin 1 of connector A connects

to pin 6 of connector B.

LAN: Local Area Network

Loop Back Test: The loop back te st is a troubleshooting test that connects the output to the input.

Contact Daktronics customer service for this test.

Module: A module is one unit of the display. A module for a 0.7@ display consists of 4 lines by 12
characters of LEDs. The 1.2@ and 2.1@ displays = modules consist of 4 lines by 6 characters.

Network: A network consists of multiple signs connected to each other. Up to 240 Venus 1500
controlled displays can exist on one network.

RS232: RS232 is a standard PC communication type with a maximum cable length of 25 feet (7.62
meters).

RS422: RS422 is a standard differential communication type with a maximum cable length of 4000
feet (1.2 kilometers).

RX LED: A RX LED is a LED on the signal converter that indicates if the display is sending data
back to the signal converter.

Serial Server: A serial server is a device used to obtain information off of a LAN.

Sign Address: The sign address is an identification number assigned to each sign of a network . The

control software uses the address to lo cate and communicate with each display. Displays that are on
the same network cannot have the same address.

Signal Cable Tester: The signal cable tester is used to test the cable connections and data
communication.

Introduction

1-7

Signal Converter: The signal converter is a Daktronics supplied unit that converts the data from
RS232 to RS422. The signal converter is used in RS422 systems.

TCP/IP: The TCP/IP (Transmission Control Protocol/Internet Protocol) is a communications protocol
used for LANs.

TX LED: A TX LED is a LED on the serial converter that indicates the control PC is sending data to
the display.

Venus 1500: The Venus 1500 is a Daktronics designed, Windows-based software used to run the
displays.

1.6 Daktronics Nomenclature

To fully understand some Daktronics drawings, such as schematics, it is necessary to know how
various components are labeled in those drawings. You will find this information useful when trying to
communicate maintenance or troubleshooting efforts.

The label “A” on a drawing typically denotes an assembly. An assembly can be a single circuit board
or a collection of components that function together, usually mounted on a single plate or in a single
enclosure. Assemblies are divided into two types: those that route signal and those that route power.

In addition, the following labeling formats might be found on various Daktronics drawings:

• “TB??” denotes a termination block for power or signal cable.

• “F??” denotes a fuse.

• “E??” denotes a grounding point.

• “J??” denotes a power or signal jack.

• “P??” denotes a power or signal plug for the opposite jack.

Finally, Daktronics part numbers are commonly found on drawings. Those part numbers can be used
when requesting replacement parts from Daktronics Customer Service. Take note of the following part
number formats. (Not all possible formats are listed here.)

• “0P-????-????” denotes an individual circuit board.

• “0A-????-????” denotes an assembly, such as a circuit board and the plate or bracket to

which it is mounted. A collection of circuit boards wor king as a single unit may also carry an
assembly label.

• “W-????” denotes a wire or cable. Cables may also carry the assembly numbering format in

certain circumstances. This is especially true of ribbon cables.

• “F-????” denotes a fuse.

• “T-????” denotes a transformer

• “PR-?????-?” denotes a specially ordered part.

1-8

Introduction

DataTrac™

Single Face Cabinet

RG Indoor Character-Based—S-100 and S-200 Series

DataTrac™ S-100 displays show text in red and S-200 displays show text in a combination
of red, green and amber characters. Both displays are programmed with Venus

display control software.

Model Specifications

(All Specifications are Approximate)

Matrix

Size

Feet -Inches

(H x W x D)

Single Face Cabinet

Meters

(H x W x D)

S-100 – 0.7" high characters

4x24
4x36
4x48

8x24
8x36
8x48

12x24
12x36
12x48

10" x 1'7" x 5"
10" x 2'3" x 5"
10" x 2'10" x 5"

1'4" x 1'7" x 5"
1'4" x 2'3" x 5"
1'4" x 2'10" x 5"

1'10" x 1'7" x 5"
1'10" x 2'3" x 5"
1'10" x 2'10" x 5"

.25 x .48 x .13
.25 x .69 x .13
.25 x .86 x .13

.41 x .48 x .13
.41 x .69 x .13
.41 x .86 x .13

.56 x .48 x .13
.56 x .69 x .13
.56 x .86 x .13

S-100 and S-200 – 1.2" high characters

4x18
4x24
4x30
4x36
4x42
4x48

8x18
8x24
8x30
8x36
8x42
8x48

12x18
12x24
12x30
12x36
12x42
12x48

11" x 2'4" x 5"
11" x 2'11" x 5"
11" x 3'6" x 5"
11" x 4'2" x 5"
11" x 4'9" x 5"
11" x 5'4" x 5"

1'6" x 2'4" x 5"
1'6" x 2'11" x 5"
1'6" x 3'6" x 5"
1'6" x 4'2" x 5"
1'6" x 4'9" x 5"
1'6" x 5'4" x 5"

2'1" x 2'4" x 5"
2'1" x 2'11" x 5"
2'1" x 3'6" x 5"
2'1" x 4'2" x 5"
2'1" x 4'9" x 5"
2'1" x 5'4"x 5"

.28 x .71 x .13
.28 x .89 x .13
.28 x 1.07 x .13
.28 x 1.27 x .13
.28 x 1.45 x .13
.28 x 1.63 x .13

.46 x .71 x .13
.46 x .89 x .13
.46 x 1.07 x .13
.46 x 1.27 x .13
.46 x 1.45 x .13
.46 x 1.63 x .13

.64 x .71 x .13
.64 x .89 x .13
.64 x 1.07 x .13
.64 x 1.27 x .13
.64 x 1.45 x .13
.64 x 1.63 x .13

S-100 and S-200 – 2.1" high characters

4x18
4x24
4x30
4x36
4x42
4x48

8x18
8x24
8x30
8x36
8x42
8x48

12x18
12x24
12x30
12x36
12x42
12x48

1'4" x 3'2" x 5"
1'4" x 4'1" x 5"
1'4" x 5'0" x 5"
1'4" x 5'11" x 5"
1'4" x 6'10" x 5"
1'4" x 7'8" x 5"

2'4" x 3'2" x 5"
2'4" x 4'1" x 5"
2'4" x 5'0" x 5"
2'4" x 5'11" x 5"
2'4" x 6'10" x 5"
2'4" x 7'8" x 5"
3'4" x 3'2" x 5"
3'4" x 4'1" x 5"
3'4" x 5'0" x 5"
3'4" x 5'11" x 5"
3'4" x 6'10" x 5"
3'4" x 7'8" x 5"

.41 x .97 x .13
.41 x 1.24 x .13
.41 x 1.52 x .13
.41 x 1.8 x .13
.41 x 2.08 x .13
.41 x 2.34 x .13

.71 x .97 x .13
.71 x 1.24 x .13
.71 x 1.52 x .13
.71 x 1.8 x .13
.71 x 2.08 x .13
.71 x 2.34 x .13

1.02 x .97 x .13

1.02 x 1.24 x .13

1.02 x 1.52 x .13

1.02 x 1.8 x .13

1.02 x 2.08 x .13

1.02 x 2.34 x .13

Additional matrix sizes are avail able

Measurements are approximate. For precise measurements, request a Daktronics shop drawing.

Single Face

Weight

Pounds (kg)

15 (7)
20 (9)
25 (11)

25 (11)
30 (14)
35 (16)

30 (14)
40 (18)

50 (23)

20 (9)
25 (11)
30 (14)
35 (16)
40 (18)
45 (20)

30 (14)
40 (18)
45 (20)
50 (23)
60 (27)
65 (29)

40 (18)
50 (23)
60 (27)
70 (32)
80 (36)
90 (41)

35 (16)
40 (18)
50 (23)
55 (25)
65 (29)
75 (34)

55 (25)
65 (29)
80 (36)
95 (43)
105 (48)
120 (54)

75 (34)
90 (41)
110 (50)
130 (59)
150 (68)
170 (77)

Char ac ters

per

Line

24
36
48

24
36
48

24
36
48

18
24
30
36
42
48

18
24
30
36
42
48

18
24
30
36
42
48

18
24
30
36
42
48

18
24
30
36
42
48

18
24
30
36
42
48

Character

Height

0.7"

0.7"

0.7"

0.7"

0.7"

0.7"

0.7"

0.7"

0.7"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

1.2"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

2.1"

®

1500

Max. Watts

per Face

100
150
190

190
280
370

280
420
550

140
180
220
260
300
350

260
350
430
510
590
680

390
510
630
760
880

1,000

140
180
220
260
300
350

260
350
430
510
590
680

390
510
630
760
880

1,000

S-100 & S-200
Technical Specifications

Character Heights:
S-100 – 0.7", 1.2" and 2.1"
S-200 – 1.2" and 2.1"
Color Capability:
S-100 – red
S-200 – RG: red, green and
amber
LEDs per Pixel: Monolithic block
Estimated LED Lifetime:
100,000+ hours
Viewing Angle:
140 degrees horizontal x
140 degrees vertical
Contrast Enhancement:
Polycarbonate face
Service Access: Front access
Control Software:
Venus
Power: 120 VAC single phase
Communication Options:
RS232, RS422, Modem and TCP/IP
Compliance Information: ETL Listed

Model Number Guide

®

1500

Ford Motor Company
Edison, New Jersey

8x42 matrix RG

Sysco Food Services
Fremont, California

12x42 matrix RG

S-200-12x24-1.2

Mod el
Se ries

Let ter

100 Red

200 RG

Number of Lines

Number of
Character
Blocks
per Line of
Display

Char ac ter

Height

WWW.DAKTRONICS.COM 888-DAKSIGN (888-325-7446)

Daktronics, Inc. 331 32nd Avenue, PO Box 5128, Brookings, SD 57006 Phone [phone] Fax [phone]
e-mail: [e-mail] DataTrac™ and Venus® are trademarks of Daktronics, Inc. Copyright © 2004 Daktronics, Inc.

SL041204-03025
Page 1 of 1

Section 2: Mechanical Installation

LNote: Daktronics engineering staff must approve any changes made to the display. If any

modifications are made, detailed drawings of the changes must be submitted to Daktronics for
evaluation and approval, or the warranty may be void.

Refer to the appropriate shop drawing for your type of display during installation.

Reference Drawings:

Shop Drawing; S-***-4-24-0.7"..................................................................Drawing A-89791

Shop Drawing; S-***-4-36-0.7"..................................................................Drawing A-92153

Shop Drawing; S-***-4-48-0.7"..................................................................Drawing A-92154

Shop Drawing; S-***-8-24-0.7"..................................................................Drawing A-92155

Shop Drawing; S-***-8-36-0.7"..................................................................Drawing A-92156

Shop Drawing; S-***-8-48-0.7"..................................................................Drawing A-92157

Shop Drawing; S-***-12-24-0.7"................................................................Drawing A-89360

Shop Drawing; S-***-12-36-0.7"................................................................Drawing A-92158

Shop Drawing; S-***-12-48-0.7"................................................................Drawing A-92159

Shop Drawing; S-***-4-*-1.2".....................................................................Drawing A-96635

Shop Drawing; S-***-8-*-1.2".....................................................................Drawing A-96637

Shop Drawing; S-***-12-*-1.2"...................................................................Drawing A-96639

Shop Drawing; S-***-4-*-2.1".....................................................................Drawing A-77323

Shop Drawing; S-***-8-*-2.1".....................................................................Drawing A-77321

Shop Drawing; S-***-12-*-2.1"...................................................................Drawing A-77322

2.1 Support Structure Design

Support structure design depends on mounting methods, display size and weight. The structure design is
critical and should be done only by a qualified individual. It is the customer’s responsibility to ensure
that the structure and connectors are adequate. Daktronics is not responsible for the installations
or the structural integrity of support structures done by others.

2.2 Display Ventilation Requirements

Fresh air inlets and exhaust vents should not be obstructed in any way. Using the Daktronics suggested
mounting methods will ensure proper ventilation. If you are using a different mounting method, consult
a Daktronics sales representative for clearance requirements regarding your particular display. If
ventilation requirements are not met, the display warranty will be void.

Mechanical Installation

2-1

2.3 Display Mounting

Reference Drawings:

Mtg. Detail; Top Hanging Mount, All Displays ............................................Drawing A-92315

Mtg. Detail; Rear Hanging Mount, 0.7” Displays........................................Drawing A-92292

Mtg. Detail; Rear Hanging Mount, 1.2” and 2.1” Displays..........................Drawing A-76158

It is the customer’s responsibility to ensure that the installation will meet local standards. The mounting
hardware must be capable of supporting all components to be mounted. Daktronics is not
responsible for the installations or the structural integrity of support structures done by others.

Daktronics recommends either a wall mount or a hanging mount method. A removable wall mounting
bracket and eyebolts for hanging are included with each display. Have all mounte d displays inspected
by a qualified structural engineer.

Hanging Mount

The DataTrac has two pre-drilled holes in the top of the
display for use in the hanging mounting method. To
hang a display refer to Drawing A-92315 and the
following instructions:

1. Remove the two retaining screws from the top

of the display using a 5/32" Allen wrench (refer
to Figure 3).

Figure 3: Removing Retaining Screws

2. Slide a washer over the threads of each eyebolt.

3. Insert the eyebolts into the pre-drilled holes on the display
(refer to Figure 4).

4. Hand-tighten the eyebolts.

Note: Hanging the display without using th e supplied eyebolts
will negate the warranty. Attaching or hanging anything from the
display will render the warranty null and void.

Wall Mount

The DataTrac has eight (8) or twelve (12) holes on the back of the
display for the attachment of the wall mounting clips. Refer to

Drawing A-92292 or Drawing A-76158 and the following instructions:

1. Using the #8-32 screws or ¼-20 bolts provided with the display, attach the mounting clips
to the rear of the display as shown (refer to Figure 5 and Figure 6). Use all clips

Figure 4: Eyebolt Insertion

Figure 5: Attaching the Wall Mounting Clip

2-2

Figure 6: Mounting Clip Placement; Rear View

Mechanical Installation

supplied.

2. Mount the wall bracket or

brackets to the wall where the
display is to be located. Refer
to Drawing A-92292 or
Drawing A-76158 to
determine the location of the
bracket or brackets with

Figure 7: Mounting Bracket Placement; Rear View

respect to the display. Be sure the bracket is mounted to sufficiently support the
weight of the display. Have all mountings inspected by a qualified structural engineer.

3. Set the display on the wall-mounted bracket. The

bracket fits onto the wall mounting clips as shown in

Figure 7. Open the display as described in Section

4.1. Using two (2) #8 screws, fasten the mounting

bracket to the rear of the display (refer to Figure 8).
The display should now be attached to the wall­mounted bracket.

Note: Mounting the display to the wall without using the
supplied mounting clips and bracket will negate the display
warranty. Attaching or hanging anything from the display will
render the warranty null and void.

Figure 8: Securing the
Mounting Bracket

Mechanical Installation

2-3

Section 3: Electrical Installation

3.1 Common Connectors

This display uses many different types of connectors for power and signal termination. Take special
care when disengaging any connector so as not to damage the connector, the cable or the circuit
board.

When pulling a connector plug from a jack, do not pull on the wire or cable; pull on the jack
itself. Pulling on the wires may damage the connector.

The following information presents some common connectors that may be encountered during display
maintenance. Not all of these connectors are found in every display.

1. Phone Jacks (RJ11/RJ45 Connectors):

RJ connectors, as seen in Figure 9, are similar to the telephone connectors found in
homes and are used on the ends of RJ45 cable. In order to remove this plug from the
jack, depress the small clip on the underside of the plug.

Before replacing an RJ connector, spray it with Deoxit™ contact cleaner to remove
any foreign matter that may cause signal problems. In addition, apply a generous
amount of Cailube™ protector paste to the plug before inserting it into the jack. This
paste will protect both the plug and the jack from corrosion.

2. Mate -n-LokJ Connectors:
The Mate -n-Lok connectors found in this display are white and
come in a variety of sizes. Circuit boards often used 9-pin Mate -n-Lok
connectors while four -pin connectors and two-pin connectors are often used for
power connection. Figure 10 shows a four -pin Mate-n-Lok connector. To
remove the plug form the jack, squeeze the plastics locking clasps of the side of
the plug and pull it from the jack.

3. Ribbon Cable Connectors:
Daktronics uses a variety of ribbon cables and ribbon cable connectors. Figure

Figure 10: Mate-n­Lok Connector

12 and Figure 11 illustrate two of the most commonly used ribbon cable

connectors. To disconnect ribbon cable connector #1,
squeeze the metal locking clips inward and pull the plug
out of the jack. To disconnect ribbon cable connector #2,
pull each of the plastic locking arms outward and remove
the plug.

Before replacing a ribbon cable connector, spray it with
Deoxit contact cleaner to remove any foreign matter that
may cause signal problems. In addition, apply a generous
amount of Cailube protector paste to the plug before
inserting it into the jack. This paste will protect both the
plug and the jack from corrosion.

Figure 12: Ribbon
Cable Connector #1

Figure 11: Ribbon
Cable Connector #2

Figure 9: RJ11/
RJ45 Connector

Electrical Installation

3-1

3.2 Signal

Cables

The conductor connector used in the
network is an industry standard, 6-pin
RJ-11 or an 8-pin RJ-45. This
connector can be found on many
telephones and LANs.

The cable used in the network is a
standard flat six -conductor telephone
cable (standard flipped cable). Refer
to Figure 13. This cable has one end that is the mirror image of the other end (i.e. the cable is
flipped). Refer to Figure 14 for a standard flipped cable.

Notice in Figure 14 that the color code on one connector must be made the opposite on the other
connector. When installing a network, it is not easy to remember in which direction the previous
end was oriented. One simple way to avoid confusion is to standardize the color code, having one
color for the connector going into the output of a sign and the opposite color for a connector going
into the in put of a sign. This will help ensure correct cabling since cables are always installed from
the output jack of one sign to the input jack of the next sign.

Figure 13: 6-Conductor RJ-11 Connector, 8-Conductor RJ-45
Connector and Cable

Figure 14: Flipped Cable with RJ Connectors

Installing an RJ Connector

Installing an RJ connector on the end of the conductor cable is a simple
task when the correct tools are used. The RJ crimping tool (Daktronics
part number TH-1033) performs two separate steps.

First, use the crimping tool to strip the outer insulation from the inner
wires. This does not result in bare wires since only the gray outer jacket is
removed. After correct stripping, the wire will appear as shown in Figure

Figure 15: Wire with
Outer Jacket Stripped

15.

The crimping tool is then used to crimp the RJ connector onto the cable. The RJ connector is
locked into a special socket in the tool. The stripped wire is inserted into the RJ connector. Finally,
the tool is squeezed like a pliers to crimp the connector onto the wire. This completes the
installation of an RJ connector onto the wire.

3-2

Electrical Installation

Electrical Installation

3-3