Switch Settings - JVC LWT0254-001B-H Instructions Manual

Dome type camera
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Connections & Installation (continued)

Switch Settings

Set the switches on the Ceiling Mount before installing the camera. Settings vary according to
configuration of the system used.
Setting switches
Setting not required.
Set all to OFF.
R RESERVED (Switches 1, 2, 3)
These switches must be set to OFF.
R PROTOCOL (1) (Switch 4)
Selects whether a single camera or multiple cameras are
controlled in a system.
Set PROTOCOL(1) to Multi drop when connecting multiple
cameras in series.
PROTOCOL (1)
Point-to-point
Multi-drop (when using the RM-P2580)
(Initial setting: OFF)
When set to Multi-drop, be sure to set the Machine ID of
each camera.
R PROTOCOL (2) (Switch 5)
Set this switch according to the communication protocol
used when controlling the cameras.
PROTOCOL (2)
Duplex (when using the RM-P2580)
Simplex
(Initial setting: OFF)
Machine ID Setting Switch (A pg. 14)
ON
1
2
3
4
5
6
7
8
R 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.
INT
LL
Switch 4
(Initial setting: OFF)
OFF
(LL mode : TK-C625E : 50Hz ONLY
ON
R RESERVED (Switch 7)
This switch must be set to OFF.
R 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 K).
Switch 5
Terminated (110 K)
OFF
Open
ON
(Initial setting: Terminated (110 K))
When the system in which this camera is used is a
multidrop system (RS-485 system), set only the camera
located at the extreme end of the control signal cables to
Terminated and set the other cameras to Open .
Switch 1 :
Invalid (Set to OFF)
Switch 2 :
Invalid (Set to OFF)
Switch 3 :
Invalid (Set to OFF)
Switch 4 :
PROTOCOL(1)
Switch 5 :
PROTOCOL(2)
Switch 6 :
SYNC
Switch 7 :
Invalid (Set to OFF)
Switch 8 :
RX TERM
SYNC
Switch 6
TK-C625U : 60Hz ONLY)
RX Termination
13
EN
OFF
ON
Switch 8
ON
OFF

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Tk-c625eTk-c625uTk-c625

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