RS-422
Data
Input
Connect power to the PWR
inputs. Do not connect
power wires to the Gnd.
SCT-100-Pelco-Visca
Pelco RS-422 to Visca RS-232 Camera Code Translator V2.0
SPECIFICATIONS
Size:
4.5" x 3.5" x 1.25"
Weight:
0.5 lb
Power:
9~15Volt AC or DC at 75ma
Environmental: Indoor use only
Sennetech, Inc. 6455 W. Bath Rd. Perry, MI 48872, U.S.A. Ph (517) 675-1150 Fax (517) 675-1151
The code translator converts Pelco RS-422 camera control code to Sony Visca RS-232 code for a
single Sony camera.
Input Pelco "D" or "P" code at 2400, 4800 or 9600 baud is detected automatically.
Visca RS-232 output is selectable from 4800 baud to 38400 baud.
A test mode sends a continuous square movement pattern to the camera so the wiring and addressing
between the translator and the camera can be checked without a Pelco controller.
Address Selector
Selects the camera
address. The valid
address range is
001~256
Configuration Switches
Switches 1 &2: Visca Baud
1 Off 2 Off
4800
1 On 2 Off
9600
1 Off 2 On
19.2k
1 On 2 On
38.4K
Switch 3: Set Camera Address
On: Send "set address cmd"
Off:
Switch 4: Reverse Pan/Tilt
On: Reverse P/T Directions
Off: Normal P/T Directions
Switch 5: Unassigned
On:
Off:
Switch 6: Test Mode
On:
On
Off:
Off
Removable edge connector
Insert a small screwdriver in
the upper slot to force open
the wire clamp. Push in all
the way to open fully. Place
stripped wire end(s) in the
open clamp and withdraw
screwdriver.
The removable mounting
clip can be snapped onto a
din rail or screwed to a
panel or wall.
Rx
Indicator
Flashes when
there is data on
the input lines.
Tx
Indicator
Flashes when
Visca output
code is sent.
Status
Indicator
Lights if an
invalid address
is selected.
Error
Indicator
Flashes on
input error.
www.sennetech.net
RS-232
Data
Output
