Toshiba DF03A - IK CCTV Camera Instruction Manual page 33

(2) SW2 (bit 1 - 2) Protocol
(3) SW2 (bit3 - 4) Bit Rate
(Dome base switch:S301)
This is RS422 termination switch located near the BNC connector.
In daisy chain operation system, the farthest dome from the controller is turned ON.
For example, when the controller is connected with three dome cameras in the direct mode,
the only furthest dome camera from a controller is turned ON. The other dome camera is
turned OFF. (It is OFF at the time of shipment.)
ON and OFF are as in a figure.
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Camera Address = 1 × bit 1 Status + 2 x bit 2 Status + 4 × bit 3 Status + 8 × bit 4
Status + 16 × bit 5 Status +32 × bit 6 Status + 64 × bit 7
Status + 128 × bit 8 Status
* bit Status: On = 1, Off = 0
ex) Camera Address 228 = 1 × 0 (Off) + 2 × 0 (Off) + 4 × 1 (On) + 8 × 0 (Off) + 16 × 0
Set up the protocol and bit rate to match the controllers settings.
bit1
Protocol
TOSHIBA-P Off
TOSHIBA-D On
Off
Reserve1
Reserve2 On
Protocol bit3
Off
1200bps
2400bps On
4800bps Off
9600bps On
S301
ON
manuals search engine
(Off) + 32 × 1 (On) + 64 × 1 (On) + 128 × 1 (On)
= 4 + 32+ 64 + 128 + 228 → Off/Off/On/Off/Off/On/On/On
bit2
Off
Off
On
On
bit4
Off
Off
On
On
POWER
TERMINAL
OFF
BNC Connector
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