Ricoh PPC-154 user manual COM-port interface JP4, JP5, 1 COM2 RS-232/422/485 setting JP4

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5.4 COM-port interface (JP4, JP5)

The panel PC provides two serial ports. COM1 (RS-232) and COM2 (RS- 232/422/485) in one COM port connector.

5.4.1 COM2 RS-232/422/485 setting (JP4)

COM2 can be configured to operate in RS-232, RS-422, or RS-485 mode. This is done via JP6.

Table 5.5: COM2 RS-232/422/485 setting (JP4)

*RS-232

17

17 15 13 11

9

7

5

3

3

1

1

15

13

11

5

 

 

18

18 16 14 12 10 8

6

4

4

2

2

16

14

12

10

8

6

 

 

RS-422

17

17 15 13

1

9

7

5

3

3

1

1

15

13

11

 

5

 

 

18

18 16 14 1210 8

6

4

4

2

2

16

14

12

 

10

8

6

 

 

RS-485

17

15

13

11

9

7

5

3

1

18

16

14

12

10

8

6

4

2

* default setting

The IRQ and the address ranges for COM 1 and 2 are fixed. However, if you wish to disable the port or change these parameters later you can do this in the system BIOS setup. The table overleaf shows the default set- tings for the panel PC’s serial ports.

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Chapter5

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Contents PPC-154 Copyright FCC Class B Packing List Contact information Additional Information and AssistanceSafety Instructions Wichtige Sicherheishinweise PPC-154 User’s Manual Viii Contents Chapter Hardware Installation and Upgrade Appendix C Full Disassembly Procedure PPC-153 User’s Manual Xii General Information Introduction Power supply AC model 180 watts SpecificationsPCI bus expansion slot Accepts one PCI bus card Hot insertion and removal Touchscreen optional Environment DimensionsSystem Setup Front view of PPC-154 panel PC Quick Tour of the Panel PCLeft side view of the panel PC Switching on the power Installation ProceduresConnecting the power cord Connecting the keyboard and mouseRunning the Bios Setup Program To shipment of your panel PC Installing System SoftwareInstall Installing the DriversPPC-154 User’s Manual Pcmcia Using the Panel PCInserting and ejecting a floppy disk Floppy driveInserting and ejecting a CD-ROM CD-ROM DriveOpening the card reader’s door Multi-card ReaderPCI Bus Expansion PS/2 Mouse and KeyboardSerial COM ports Parallel portVGA Port Game PortUSB Ports Audio Interface EthernetTouchscreen Optional Hardware Installation and Upgrade Jumpers and Connectors Unscrew the screw of side cover Disassembling the Panel PCOpening the rear cover Screw the HDD metal frame to the side of the HDD Installing the 2.5 Hard Disk Drive HDDPlug the Eide cable into the HDD Electronics personnel should open the panel PC Installing the Central Processing Unit CPUPPC-154 User’s Manual 10 Placing the memory module in the Dimm Installing the DDR Sdram Memory ModulePPC-154 User’s Manual Jumper Settings and Connectors Setting jumpers Jumper Settings ConnectorsJumper Locations Jumpers and switchesPanel PC connectors ConnectorsConnectors on PPC-153 motherboard Locating connectorsCmos Clear for External RTC JP3 CPU InstallationCOM-port interface JP4, JP5 1 COM2 RS-232/422/485 setting JP4VGA interface LCD panel power settingDriver Installation Driver Installation Installation of LAN Installation of VGA driverInstallation of Audio Installation of ICH4 USB2.0Further Information Pin Assignments Appendix a Pin Assignments ATX Power connector 1 CN1Lvds connector 1CN4 ATX power connector 2 CN2Inverter power connector CN5 Lvds connector 2CN6Table A.6 FDD connector CN9 FDD connector CN9Internal speaker connector CN15 IR connector CN24Fan power connector FAN1 & FAN2 Full Disassembly Procedure Appendix B Full Disassembly Procedure AppendixB PPC-154 User’s Manual AppendixB ROM AppendixB PPC-154 User’s Manual

PPC-154 specifications

The Ricoh PPC-154 is a standout model in the realm of multifunction copiers, tailored for small to medium-sized businesses seeking efficiency, reliability, and performance. Known for its user-friendly interface and a suite of advanced features, this model symbolizes Ricoh's commitment to innovation and quality.

One of the key attributes of the Ricoh PPC-154 is its impressive print speed, offering up to 15 pages per minute for black and white documents. This efficiency is complemented by a first print speed as fast as 10 seconds, ensuring that users do not experience unnecessary waiting times. The high-quality output, with a resolution of up to 600 x 600 dpi, guarantees sharp text and detailed graphics, making it ideal for documents that require clarity and professionalism.

The PPC-154 supports a variety of paper sizes and types, accommodating standard A4 and A5 formats, along with options for printing on envelopes and various media weights. This versatility allows users to tackle diverse printing needs effectively. With a robust paper handling capacity, it can hold up to 250 sheets in its standard tray, with an optional enhancement allowing for additional trays, making it adaptable for different workloads.

Connectivity is another strong suit of the Ricoh PPC-154. It supports USB, Ethernet, and Wi-Fi connections, facilitating seamless integration into any office network. This connectivity is further enhanced with mobile printing options, enabling users to print directly from smartphones or tablets using various mobile apps and protocols like Apple AirPrint and Google Cloud Print.

In terms of technology, the PPC-154 employs Ricoh’s innovative imaging technology, which includes a unique toner formulation. This toner enhances the sharpness and durability of printed materials while minimizing the environmental impact, reflecting Ricoh’s commitment to sustainability. Energy efficiency is another highlight, as the device meets ENERGY STAR® certifications, which contributes to lower operational costs over time.

The intuitive control panel features a touch screen display that streamlines navigation and access to various functions, including copy, scan, and fax options. The scanning capabilities include both color and black and white, with options for duplex scanning, further enhancing productivity.

In summary, the Ricoh PPC-154 stands out for its blend of speed, versatility, and cutting-edge technology. Its multifunction capabilities, robust construction, and commitment to sustainability make it a prudent investment for any organization aiming to enhance their operational efficiency. With the Ricoh PPC-154, users can expect not only high-quality outputs but also a reliable partner in their daily business activities.