Lathem manual Appendix F Specifications, DDC2 / DDC4

Page 62

Warranty

Digital Display Wall Clock Guide

Page 56

 

 

 

Appendix F - Specifications

Dimensions

DDC2

4 7/8" H X 10 1/4" W X 3 1/8" D

 

 

12.4 cm H X 26.2 cm W X 7.9 cm D

 

DDC4

6 3/4" H X 15 1/2" W X 3 1/8" D

 

 

17.1 cm H X 39 cm W X 7.9 cm D

Weight

DDC2

3.2 lbs (1.451 kg)

 

DDC4

9 lbs. (4.086 kg)

Display

DDC2

1 3/4-Inch Red 7 Segment LED

 

DDC4

3 3/4-Inch Red 7 Segment LED

Housing

DDC2

Extruded aluminum main case with black textured paint, red

 

 

lexan panel; steel end caps with black textured paint.

 

DDC4

Extruded aluminum main case with black textured paint, steel

 

 

front panel with black textured paint; molded plastic end caps

 

 

with black texture.

Line Power

DDC2 / DDC4

115VAC, 80mA typical

 

 

220VAC, 80mA typical (optional)

 

DDC2-RS-24 /

 

 

DDC4-RS-24

24VAC, 400mA typical

Standby Power

DDC2 / DDC4

9VDC, 1.2mA Alkaline Battery (not included)

Environment

DDC2 / DDC4

32o to 150 o F (0 o to 65 o C)

 

 

95% Relative Humidity (non-condensing)

Correction Signal

 

115VAC, 6.5mA

 

 

24VDC, 16mA

 

 

48VDC, 40mA

 

 

60VDC, 56mA

 

 

24VAC, 6.5mA

Mounting

DDC2 / DDC4

Wall (surface)

 

 

Single Gang Box (surface)

 

 

Double Face (wall or ceiling) (optional)

Image 62
Contents Installation & Users Guide Lathem Time Corporation Table of Contents Page Page Page Introduction Clock OperationAbout this Manual Optional Accessories DDC-TCPage Configuring the DDC Series Wall Clock Setting the DIP Switches DDC2 / DDC4 SeriesDIP Switch Settings DDC2/4-RS / DDC2/4-RS-24 Configuring RS485 Communications DDC2/4-RS SeriesBattery Usage DDC2 / DDC4 Series Battery Installation DDC2 / DDC4 Series Power Cord Installation DDC2/4-RSRS485 Wiring Wiring Installation DDC2/4-RS SeriesSecondary Wiring DDC-TC WiringBoard Layout Diagram Replacing an Existing DDC4 Wall ClockMounting DDC2 / DDC4 Series Mounting to a WallMounting to a Single Gang Box DDC2 Double Mount Wall DDC2 Double Mount Wall DDC4 Double Mount Wall Double Mount Ceiling DDC2 Double Mount Ceiling DDC4 Double Mount Ceiling Setting the Time Time FormatsStand-Alone 115VAC Appendix a DDC2-RS / 4-RS Secondary Clock Wiring DiagramsBLK Wire Synchronous 115VAC WHTAC RTN Wire Synchronous 24VAC CorrectionGrnd BLK BRN / WHT BLU / WHTYEL / WHT VIO / WHT BRN / WHT Wire minute Impulse 59th MinuteGrnd BLK Wire Minute Impulse 59th Minute With 12 Hour Correction BLK YEL / WHT VIO / WHT BRN / WHTStandard Electric Synchronous Standard Electric AR-2A 2-Wire Dual Voltage BLK YELStandard Electric AR-2 2-Wire Dual Voltage Synchronous Wired Simplex 59th Minute Dual Motor Simplex 45th Minute Dual Motor Edwards Dual Motor Standard Electric AR-3 3-Wire Minute Impulse BLK YEL / WHT VIO / WHT BRN/ WHTNational Synchronous Wired Stromberg Synchronous Wired 56th Minute Common Cincinnati D1VIO Cincinnati D6, EdwardsWire Pulse Alternating 24VDC Grnd AC RTN BLK VIO / WHT YEL / WHTGrnd AC in AC RTN BLK BLU Electronic CodedGrnd AC AC RTN BLK BLU Straight FrequencyWire Minute Impulse 58th Minute Wire Minute Impulse 44th Minute Wire Reverse Polarity Minute Impulse 59th Minute VIO / WHT YEL / WHTAppendix B DDC2-RS-24 / DDC4-RS-24 Wiring DDC2-RS-24 / DDC4-RS-24 Wiring Appendix C RS485 Wiring Diagrams RS485 Data FormatJP4 OMCGND Omcii to DDC2-RS / 4-RSBLK H LTR0 to DDC2-RS / 4-RS+ of JP4 LTR4 / 8-512 to DDC2-RS / 4-RSAppendix D DDC-TC Timer Control Panel WiringInstallation Timer ControlOperation As a Count Up Timer As a Count Down TimerAppendix E LTR-GPS Satellite Receiver / Clock Synchronizer LTR-0Page Connecting to a Lathem DDC2-RS or DDC4-RS Digital Clock Appendix F Specifications DDC2 / DDC4Appendix G Warranty Limited One-Year Limited Warranty
Related manuals
Manual 63 pages 1.18 Kb