Connections & Installation
Switch Settings
Set the switches on the Ceiling Mount before installing the camera. Settings vary according to configuration of the system used.
Setting switches
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
O F F |
|
|
|
|
| ||
Switch 1 | Reserved |
Switch 2 | This switch must be set “OFF” |
Switch 3 | DISP |
Switch 4 | PROTOCOL(1) |
Switch 5 | PROTOCOL(2) |
Switch 6 | SYNC |
Switch 7 | Reserved |
| This switch must be set “OFF” |
Switch 8 | RX TERM |
●Switches 1, 2
These switches must be set to OFF.
●DISP (Switch 3)
This switch selects whether “MANUAL” is displayed in the screen when a remote control unit is used to move the cam- era manually (to a position other than those preset.).
MANUAL | Switch 3 |
Displayed | OFF |
Not displayed | ON |
(Initial setting: Displayed)
●PROTOCOL (1) (Switch 4)
Selects whether a single camera or multiple cameras are con- trolled in a system.
Set PROTOCOL(1) to Multi drop when connecting multiple cameras in series.
PROTOCOL (1) | Switch 4 |
Point to point | OFF |
Multi drop (when using the | ON |
(Initial set: OFF)
When set to Multi drop, be sure to set the Machine ID of each camera.
●PROTOCOL (2) (Switch 5)
Set this switch according to the communication protocol used when controlling the cameras.
PROTOCOL (2) | Switch 5 |
Duplex (when using the | OFF |
Simplex | ON |
(Initial set: OFF)
→ See page 1-6 “1.8 FUNCTION OF SWITCHES”
●SYNC (Switch 6)
When this switch is set to ON, the vertical sync of the camera becomes locked to the frequency of the AC power line.
SYNC | Switch 6 | (LL mode : 50 Hz area only) |
INT | OFF |
|
LL
ON
(Initial set: OFF)
●Switch 7
This switch must be set to OFF.
●RX TERM (Switch 8)
This switch sets whether or not the section between control
signal terminals RX + and RX – is to be terminated (with a resistance of 110 Ω.)
RX Termination | Switch | 8 |
Terminated (110 Ω) | ON |
|
Open | OFF | |
(Initial setting: Terminated (110 Ω))
When the system in which this camera is used is a multi- drop system
12
