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Operating Instructions
101
Electronic Chart Recorder for
MP3000a Controllers
An Electronic Temperature Chart Recorder is
available for use in the MP-3000a controlled
units. The recorder connects to the controller
through a RS-485 port on the side of the
controller. The recorder uses the sensors in the
unit for it data/chart plotting. The charts that are
used are any 31-day type charts currently used or
available in the industry.
Recorder Installation
Recorder fits in TK enclosure only. If OEM
Partlow box is installed, it must be replaced with
TK design box.
1. Turn unit
OFF
and remove from main power.
2. Remove OEM recorder from enclosure.
3. Route recorder cable through sensor harness
grommet in bottom of control box.
NOTE: Cable end with connector is controller
end. Loose wire end goes to recorder.
4. Plug the RS-485 plug into controller.
5. Connect power wires to battery connector on
controller.
6. Route recorder cable, loose wire end, through
grommet in bottom of recorder enclosure and
Timmerman clamp on recorder. Ensure
exposed length is enough to reach recorder
connections.
7. Connect cable to recorder as shown below.
Figure 55: Chart Recorder Terminals
8. Mount recorder into enclosure using bolts
provided (or existing ones removed).
9. Mechanical installation is complete. Proceed
to [SETUP] section.
Figure 56: Electronic Chart Recorder
Mounting Bolts
1.
PK11-1: RS485 (+) - blue
2.
PK11-2: RS485 (-) - white
3.
PK11-3: Signal GND - green
4.
PK5-6: (24Vac) - orange
5.
PK5-7: (24Vac) - orange/white
Figure 54: Power Wire Connections
PK11
PK5
1.
Pin 1: Signal GND - green
2.
Pin 2:Case ground - bare
3. Pin
3:NC
4.
Pin 4:RS485 (-) - white
5.
Pin 5:RS485 (+) - blue
6.
Pin 6:(24Vac) - orange/white
7.
Pin 7:(24Vac) - orange
Содержание 098916
Страница 2: ...MAGNUM TK 51122 4 MM Rev 6 02 06 Copyright 2004 Thermo King Corp Minneapolis MN USA Printed in USA...
Страница 5: ......
Страница 11: ...Table of Contents 10...
Страница 19: ...Service Guide 18...
Страница 28: ...Specifications 27 Figure 2 Physical Specifications AMA313...
Страница 41: ...Unit Description Features Options 40...
Страница 105: ...Operating Instructions 104...
Страница 155: ...Servicing The Unit 154...
Страница 187: ...Index 186...
Страница 189: ...Wiring and Schematic Diagrams Index 188...
Страница 190: ...189 Wiring Schematic...
Страница 191: ...190 Wiring Diagram Page 1 of 2...
Страница 192: ...191 Wiring Diagram Page 2 of 2...