TPU2000/2000R Modbus/Modbus Plus Automation Guide
9
“Z”
Digit
“Q”
Digit
COM 1
RS232
COM 2
RS232
COM 3
AUX COM
RS485
INCOM Time
Synch
or Ethernet Fiber
Optic
NOTE 1- Available if Digit “Y” is 0 or 5.Front Panel Interface not included. Unavailable if Digit “Y” is 1 or 6.
The visual identification of a TPU2000R communication card is completed through visual inspection of the card
component location and the part number of the base printed circuit board as illustrated in Table 2-5.
Table 2-5. TPU2000R Communication Card Matrix
“Z” Digit Raw Circuit Board Part Number Components To Look For
1 COMM 485 PCB
613709-005 REV0
Parts near black 9 pin 232 connector are populated
2 2000R AUX COM
613708-005 REV0
Parts in middle of board are not populated - 2 DC/DC
Converters (U1 & U8)
3 AUX COM
613708-005 REV0
Only parts in middle of board - no DC/DC
Converters, has Transformer T2
4 AUX COM
613708-005 REV0
Parts near black 9 pin 232 connector are not
populated - only 1 DC/DC Converter (U1)
5 COMM 485 PCB
613709-005 REV0
Parts near green connector are populated
6 MODBUS COMM PCB
613720-002 REV1
RS485 option parts NOT populated (area inside
dotted border)
7 MODBUS COMM PCB
613720-002 REV1
Fully populated
8 AUX & AUX
613755-002 REV0
Fully populated
E 613850 ----------------------------------------------------
Unit Communication Card Verification
There are several ways to identify the communication cards inserted in the TPU2000 or TPU2000R units. Some
of the methods require the unit to be powered up. Other methods require the unit to be taken out of service.
To identify the unit part number of the present TPU2000 or TPU2000R, the following steps may be executed to
facilitate unit identification.
1. With the unit energized, if the unit has a Front Panel LCD (Refer to Tables 2-1 through 2-4 inclusive for
identification) Interface:
1. Depress the “E” Key.
2. Depress the Arrow Down Key “↓” once to highlight the SETTINGS
field. Depress the “E”
Key.
3. Depress the Arrow Down Key “↓” twice to highlight the UNIT INFORMATION
field.
Depress the “E” key.
4. The Serial Number and Catalog Number shall be displayed.
If the Unit does not have a Front Panel LCD Interface (Refer to Tables 2-1 through 2-4 inclusive for identification)
and the user has WinECP or if the user wishes not to use the unit’s Front Panel Interface:
1. Start WinECP.
2. Depress the “DIRECT ACCESS” selection button presented in the pop-up window.
3. Depress the “CONNECT” option selection presented within the pop-up window.
4. Select the “HELP” Menu option at the top right-hand section of the menu bar.
5. Select the Drag-Down Menu item “UNIT INFORMATION”.
6. A pop-up window shall appear with the Serial Number and Catalog Number.
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