EverFocus HDCCTV 12X IP66 SPEED DOME EPH5212 - Manual (Page 10)

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Issue: 1.0
2.4 Setting RS-485 Parameters
The device can communicate with external controllers and DVRs by setting the Rotary switches and Dip switches.
Refer to the tables below for setting the dome camera ID and protocol. Total length of the cable for communication
should not exceed 1km.
2.4.1 Setting the address (ID) of dome camera
To prevent incorrect operation or malfunction, each dome camera must have a unique address (ID).
The default setting is 0. This corresponds to EVF-1 & Pelco-P ID 00 and Pelco-D ID 01.
Dome Camera ID Setting (Rotary Switch, SW301, SW302)
X10 X1
SW301 SW302
2.4.2 Setting the analog video format and RS-485 protocol
Analog Composite Video (Dip Switch, SW303)
No1 Baud Rate(bps)
Off NTSC
ON PAL
Dome Camera Protocol Setting (Dip Switch, SW303)
No2 Protocol
Off Pelco D/P
ON Others(Pelco P/ EVF-1)
Dome Camera Baud Rate Setting (Dip Switch,
SW303)
No3 No4 Baud Rate(bps)
Off Off 2400
Off On 4800
On Off 9600
On On 38400
Dome Camera Termination Setting Off/ON (NO5, Dip Switch, SW303)