Lathem LTR8-512 Manuals

Manuals and User Guides for Lathem LTR8-512. We have 3 Lathem LTR8-512 manuals available for free PDF download: Installation & User Manual, Installer's Manual, User Manual

Lathem LTR8-512 Installer's Manual

Lathem LTR8-512 Installer's Manual (62 pages)

MASTER CLOCK

Brand: Lathem | Category: Clock | Size: 1 MB

Table of Contents

Installer's Guide
2
Table of Contents
3
Welcome

5
- Part List
  6
Parts List

6
Mounting the Master

7
- Surface Mount
  7
- Semi-Flush Mount
  8
- Lowering the Display Unit During Testing
  8
- Rack Mount
  10
- Hidden Power Supply Mount
  11
Wiring the Master

13
- Power Supply
  13
Setting up the Master

15
- Enter Your Password
  15
- Set the Date and Time
  16
- Enable the Relays
  17
- Enable Circuits
  17
- Choose the Clocks to Synchronize
  17
- Select Clock Ctl
  17
- Manual Bell Control
  18
- Auto Test the Bells
  19
- Set Daylight Savings
  19
- Setup Communications (LTR8-512 and LTR8-512M Only)
  19
Functions Defined

21
- Quick Check Commands
  21
- Quick Check Command [*] Status
  21
- Quick Check Command [1] Edit Keys
  21
- Quick Check Command [3] 12/24 Hour Display
  21
- Program Keys
  21
- Password
  21
- Set Date and Time
  22
- Select Clock Control
  22
- Manual Bell Control
  22
- Program Schedules
  22
- Schedule Changes
  23
- Enable or Disable Circuits
  23
- Daylight Savings Time
  23
- Change Schedule
  23
- Sync Clocks
  24
- [A] = Program Holidays
  24
- [B] = Communications (LTR8-512 and LTR8-512M Only)
  24
- [C] = Change Password
  24
- [D] = Time Calibration (Available with Firmware Version 5.02)
  25
- Auto Bell Test
  26
Appendix A - Specifications

27
- Mechanical / Environmental
  27
Appendix B - Daylight Savings Country Codes

28
Appendix C - Secondary Clock Type Codes

29
- Wiring Secondary Clocks
  30
  - Synchronous Wired
    30
  - Type 06 - Synchronous Wired
    33
  - Edwards Dual Motor
    35
  - Cincinnati 'D6' Clocks
    35
  - Electronic Coded Clocks
    36
  - Straight Frequency
    37
  - National Synchronous Wired
    40
  - Stromberg Synchronous Wired
    40
  - Edwards Synchronous Wired Clocks - Type E1
    45
- Fig. D1 - TERMINAL BLOCK 'P4
  46
Appendix D - Wiring Diagrams

46
Appendix E – Install the Optional Modem

53
APPENDIX F - Connecting the LTR-RSS Remote Schedule Selector

54
- Circuit Board Layout
  54
- Installation
  55
- Installation Detail
  56
- Operational Description
  57
APPENDIX G - Connecting the LTR-GPS Satellite Receiver / Synchronizer

58
Appendix H – Power Supply Schematics

59

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Lathem LTR8-512 Installation & User Manual

Lathem LTR8-512 Installation & User Manual (68 pages)

Master Clock

Brand: Lathem | Category: Clock | Size: 1 MB

Table of Contents

Lathem LTR8-512 User Manual

Lathem LTR8-512 User Manual (23 pages)

MASTER CLOCK

Brand: Lathem | Category: Clock | Size: 1 MB

Table of Contents

Table of Contents
3
Welcome
4
Keypad Commands
6
- Quick Check Command [*] Status
  6
- Quick Check Command [1] Edit Keys
  6
- Quick Check Command [3] 12/24 Hour Display
  7
- Program Keys
  7
- Password
  7
- Set Date and Time
  8
- Select Clock Control
  9
- Manual Bell Control
  10
- Program Schedules
  10
- Schedule Changes
  13
- Enable or Disable Circuits
  13
- Daylight Savings
  13
- Change Schedule
  14
- Sync Clocks
  14
- [A]=Program Holidays
  15
- [B]=Communications (LTR8-512 and LTR8-512M Only)
  16
- [C]=Change Password
  17

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