Gilbarco PAM 5000 Quick Step Manual Download Page 9

 

 

 
VDC indicates power is present. TX is flashing when data is transmitted from the DSB 
500 and the RX is flashing if data is received from the connection. 
 
The DSB492 drives a total load of 5.0-volt idle voltage. This voltage makes the sum of 
the idle-pump-load, the connection wire drop and the noise margin. 
 

 

RS-232/RS-422/CL Interface Module (DBS 500) 

Part # M08037B002S 

 
 
 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 

 

RS-422 POS connection 
T+, T-, R+, R-  
 

CL 45mA passive POS 
connection 

Power LED (Yellow) 

Transmit LED (green) 

Receive LED (red) 

Connection to the 
Central Processor 
Board. *Must plug into 
Port 11 

RS-232 POS connection 
TX, RX, GND 

Summary of Contents for PAM 5000

Page 1: ...1 Gilbarco PAM 5000 Launch Package...

Page 2: ...ssary of Abbreviations Terms Manual References Tools Required System Overview What is a Gilbarco PAM 5000 Where when is it used Why the change Features Benefits Commissioning the Equipment Parts Descr...

Page 3: ...1000 HIM Hardware Interface Module DSB DMB LAN Local Area Network PAM Pump Access Module PORT A physical serial communication port for connection to hardware modules POS Point of Sale PSU Power Supply...

Page 4: ...ent protocol options 24 or 36 Pump support The physical serial interface to the POS is based on Hardware Interface Module HIM DSB 500 supporting RS232 RS422 or CL 45mA passive selectable at the wiring...

Page 5: ...or via web Port statistics errors can be monitored Transaction and device status monitoring Port communication log Can see which ports are communicating Adds remote diagnostics to troubleshoot POS to...

Page 6: ...connecting to the PAM 2 Port 12 DSB This port is used for pump loop 1 FP1 16 default or 1 12 3 Port 13 DSB This port is used for pump loop 2 FP17 32 default or 13 24 4 Port 14 DSB This port is used fo...

Page 7: ...ot available Does not access all programming 15 Display The display is used in conjunction with the keyboard so programming options can be seen 16 Test Connector This connector is not used 17 BDM Conn...

Page 8: ...cable The Current Loop Interface Board uses ports 12 through 14 which are located on the Central Processor Board Each board is equipped with 8 LEDs for status indications It supports the required 45ma...

Page 9: ...5 0 volt idle voltage This voltage makes the sum of the idle pump load the connection wire drop and the noise margin RS 232 RS 422 CL Interface Module DBS 500 Part M08037B002S RS 422 POS connection T...

Page 10: ...6678 DSB cable mini 2 7 7cm DSB no 23 M08037B007 135695 DSB cable 7 8 42cm DSB no 33 M08037B008 133088 AC Filter without fuse holder add M8037B004 to complete M08037B009 140109 Power Supply Transforme...

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