Bosch DVR6E1082 Installation Instructions - Page 35

Divar | Installation Manual | Hardware setup EN | 4-3 Monitor connections Connect the unit to the monitors using 75-ohm video coaxial cables with BNC connectors. The unit provides a 1Vpp CVBS signal. If the monitor has a loop-through connection and you are not using the loopthrough output, then select the 75-ohm impedance setting on the monitor. If the monitor's loop-through output is connected to an additional device, the device's termination is set to 75 ohms and the monitor's termination is set to high impedance. (Note that this is not necessary on devices with automatic termination.) Specifications Output signal: Resolution: Connector type: Composite video 1Vpp, 75 Ohm, Sync. 0.3Vpp ±10% 720 x 576 PAL, 720 X 484 NTSC BNC Console port connection The serial RS232 console port connector is used to connect a PC to the unit for configuration or service purposes. Use a null-modem cable to connect the serial port of the PC to the unit. The Baud rate can be selected in the menu system. The serial RS232 console port connector is also used to connect Bosch D9000 series control panels via an interface unit for Divar alarm activation. Alarm input mapping can be set up in the menu system. Specification Connector type: Maximum input voltage: Communicaton protocol: 9-pole D-type male connector ±25V Output signals according EIA/TIA-232-F RS232 console port socket Signal Name: DCD_in RX TX N/C System Ground N/C RTS CTS N/C Pin no. 1 2 3 4 5 6 7 8 9 Description Carrier detection signal (not used). RS232 receive signal RS232 transmit signal No Connection System Ground No Connection RS232 request to send signal RS232 clear to send signal No Connection 5 1 9 6 Panel view Bosch Security Systems