GILBARCO VEEDER-ROOT FlexPay IV CRIND, Руководство по установке

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MDE-5222F
34
SECTION 4 - INSTALLATION
4
Field Communication Wiring
Two-wire Connections for AFP/DCM2 Assembly
The two-wire connections to the AFP/DCM2 are conceptually the same for all unit types. Figure 17 shows
the general block diagram. In all cases, the M02993A005 is used to connect the POS pump and CRIND

two-wire cable to P300 on the AFP/DCM2.
Figure 17: Block Diagram - Two-wire Connections for AFP/DCM2 Assembly
High-speed data interface
(DCM2 only). Enabled with J3.
P300
Current Loop
Interface
Current Loop
Interface
Signal Conversion and
Routing Logic
P300
Red/Yellow
Blue/Yellow
MOC/Generic Selection Jumper

(AFP = JP5, DCM2 = JP4)
P302A to Side A, PIP3
P302B to Side B, PIP3
Note: For DCM2, the pump two-wire (red/yellow) cable is for Applause Media System.
Field Wiring and Jumper Configuration Chart
If you are using the dedicated high-speed connection, refer to installation instructions in

“Dedicated High-Speed Field Wiring (Non-POS) Instructions (DCM2.2 only)” on page 38 .
POS AFP Board DCM2 Board
Passport Blue/Yellow POS CRIND Current Loop Blue/Yellow NC
Red/Yellow NC Red/Yellow POS CRIND Current Loop
J5 Install J4 Install
Third-party Blue/Yellow POS CRIND Current Loop
Remove Blue/Yellow POS CRIND Current Loop
Remove
Red/Yellow POS Pump Current Loop Red/Yellow POS Pump Current Loop
J5 Remove J4 Remove
High-speed data sent
through Back Room
Communication
Module (BRCM) 2 Not Applicable J3 Install
Note: J5 is located at the bottom right corner of AFP. J3 and J4 located at the bottom left corner of DCM2.