Bosch Appliances MIC412 Connecting the MIC 412 to the PC, Connecting the Greenwich Adaptor

MIC412TI and MIC412TF Camera Installation and Operation Manual

CHAPTER 4 Configuring the MIC 412 Camera

Connecting the MIC 412 to the PC

The MIC412 can be connected to a PC’s serial port via a RS232/RS422 adaptor unit; this will generally be assigned to Comm Port 1.

Suitable serial port adaptor units are the Greenwich RS232/RS422 adaptor unit (Farnell 778-758, RS No: 201-758), the KK systems K2-ADE RS232 to RS485/422 adaptor or the MIC-USB485CVTR (485 to USB Converter) for PC’s without a serial port.

Connecting the Greenwich Adaptor

To connect the Greenwich serial adaptor to the PC you will also need a 9 pin D female to 25 pin D male RS232 compatible adaptor cable. A suitable cable is Farnell 960-573 or RS Part No: 202-644.

The adaptor should be set to DCE mode and the power supply connected.

Connections from the Greenwich adaptor to the MIC412 power supply are as follows

Table G – Connecting the Greenwich Adaptor

EN 20

The connections can be tested by selecting the DETECT button in CamSet and checking to see if the window below this button displays the address and software version No of the camera being tested.

Should a problem be encountered then connect the MIC412 screen wire (0v) to the pc chassis with a separate piece of wire to ensure 0v continuity

Connecting the KK systems K2-ADE RS232 to RS485/422 Adaptor

This unit is self powered and can be plugged directly into the PC serial port. RS485 two wire mode.

Connections and Dip switches settings for 2-wire mode should be made as follows:-

Table H – K2-ADE Adaptor connections

Adaptor Connections	HD4
K2-ADE	Connection.
Pin 3	RXB White
Pin 9	RXA Yellow
Pin 5	0v
Not required	TXA Blue
Not required	TXB Violet

Adaptor Connections

F 778-758.

DATA OUT 6-3+

DATA OUT 5-4-

SCREEN

DATA IN 4-5-

DATA IN 3-6+

HD4

Connection and wire

color.

RXB White

RXA Yellow

0v

TXA Blue

TXB Violet

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