American Dynamics SpeedDome Optima LT Installation Manual page 5

Procedure
Parts Supplied
Housing Assy.
Bubble Assembly, Clear/Smoked
Chassis Assy., NTSC/PAL
Install Kit
Connector, 3-Pos., Power
Connector, 2-Pos., Data
Purchase or Supply Separately
- Male BNC connector
- RULOB Indoor I/O Board
Tools Required
- 6mm (.25in) fixed-handle nut driver for Torx bit
- Small screwdriver for tightening connectors
- Wire cutters and strippers
WARNING! Turn power off at the source
before beginning this procedure.
The following steps refer to Figure 2 and Figure 3.
1. To expose connectors and settings at the top
of the dome assembly, loosen three captive
screws securing the dome to the housing,
press in the three latches, and remove the
dome from the housing.
2. Run cables exiting the mounting structure
down through the hole in the housing.
Figure 2. Screws and latches securing dome
assembly to housing
Screw (3)
Latch (3)
SPEEDDOME OPTIMA LT INDOOR PENDANT MOUNTING STRUCTURE
INSTALLATION GUIDE
1 0404-0103-01
1 0400-1402-01/-02
1 0101-0075-01/-02
1 0352-0126-01
1 2109-0254-02
1 2109-0756-01
5 of 10
Figure 3. Optima LT connections and switches
24Vac (P10)
AC
AC
Comm. Select (S2)
SensorNet / Manchester:
Switch 6 & 7 "On", all others "Off"
8 7 6 5 4 3 2 1
Off
On
RS-422-Simplex:
Switch 6 & 7 "Off", all others "On"
8 7 6 5 4 3 2 1
Off
On
3. On the PC board, set switches SW1, SW2, and
SW3 for the camera address (example: 001–
016 for VM16, 001–096 for VM96).
4. If daisy-chaining domes, the dome furthest
from the video controller requires that switch
S1 remain in the "terminated" position (resistor
symbol). Set all other domes along the chain to
"un-terminated".
5. Check DIP switch S2 for correct communica-
tions settings.
•
For SensorNet and Manchester, ensure
switches 6 and 7 are "On". Other switches
should be "Off".
•
For RS-422, ensure that switches 6 and 7
are "Off". Other switches should be "On".
6. Connect power and communications cables.
WARNING!
the source when connecting cables.
Otherwise, the dome will operate
during installation.
a. Remove 2.5-3.8cm (1–1.5in.) of jacket
from the ends of power and data cables.
b. Attach the orange 3-pin plug to the power
cable and the gray 2-pin plug to the
communications cable. Use a small
screwdriver to tighten the connector
screws. DO NOT over tighten connectors!
c. On the PC board, plug the orange 3-pin
plug into receptacle P10 and the gray 2-pin
plug into receptacle P9.
7. Attach a BNC connector to the video cable and
plug it into the video receptacle.
Address Switches
Set the camera address.
As an example, address
107 is shown.
SW3 SW2 SW1
x100 x10 x1 Comm. (P9)
1 - No Polarity
SNet
2 - No Polarity
1
1 - WHT
P9
Manch.
2 - BLK
1
S2
RS422
2 - Rx–
S1
Un-Terminated
Video
Line
Termination
Switch
(S1)
Terminated
Ensure power is off at
8200-0181-04, REV. B