Vicon V1411A Series User manual

Vicon part number 8009-8056-02-00 Rev 208 Section 2
XX056-02-00
MODEL V1411A SERIES
VIDEO SWITCHERS WITH TELEMETRY
CONTROL
Copyright © 2008 Vicon Industries Inc. All rights reserved.
Product specifications subject to change without notice.
Vicon and its logo are registered trademarks of Vicon Industries Inc.
VICON INDUSTRIES INC., 89 ARKAY DRIVE, HAUPPAUGE, NEW YORK 11788
TEL: 631-952-CCTV (2288) FAX: 631-951-CCTV (2288) TOLL FREE: 800-645-9116
24-Hour Technical Support: 800-34-VICON (800-348-4266)
UK: [phone] WEB: www.vicon-cctv.com

Coaxial Cable Recommendations
Coaxial cables used to route video signals to and from the unit must meet the video recommendations in this section.
Caution: Careful selection of the proper cable is essential to obtain the best performance from this
equipment. Vicon assumes no responsibility for poor performance when cables other than those
recommended are installed. In all cases, coaxial cable impedance should be 75 ohms.
Materials
Use only cable with a pure copper center conductor. Do not use cable with either a copper-plated steel or an aluminum
center conductor because these do not transfer signals effectively in the frequency range used in CCTV networks. A
center conductor with low DC resistance is required for effective CCTV operation. Solid-core bare copper conductor is
best suited to video applications, except where flexing occurs. If the coaxial cable will be subjected to flexing during
normal use, select a cable with a stranded center conductor. The preferred dielectric material is cellular (foam)
polyethylene. It has better electrical characteristics than solid polyethylene, but is more vulnerable to moisture. Therefore,
use only solid polyethylene dielectric cable with a heavy exterior insulation in applications subject to moisture. The shield
must be copper braid providing 95% or better coverage.
Cable Types
The most commonly used cable types are RG-59/U and RG-11/U. Each is actually a family of cables with widely varying
electrical characteristics, some of which are not suitable for CCTV applications. Choose a cable type by referring to the
characteristics and maximum distances listed below. The maximum distance for best picture refers to the distance
between the camera and the unit The characteristics of the cables in this table should be used as a guideline when cables
other than Belden are used. Materials and construction must follow the guidelines above. Note that “BC” refers to bare
copper and “TC” refers to tinned copper.
Recommended Coaxial Cable Types
Cable
Type Belden Type No. Alpha Type No. West Penn Type No. Type Center Conductor Type Shield and % Coverage DC Resistance ohms per 1000
feet (km)
RG-11/U 8213 9847 811,4811 14 Solid BC BC braid (95%) 2.6 (8.5)
RG-6/U 9248 9804C 806,4806 18 Solid BC Foil + 61% TC
braid (100%)
7.5 (24.6)
RG-59/U 8281 9803 815 20 Solid BC 2 TC braids (96%) 9.9 (32.5)
RG-59/U 9259 ---- 816 22 Stranded BC BC braid (95%) 15.0 (49)
RG-59/U 9659 ---- ---- 22 Stranded BC BC braid (95%) 15.0 (49)
Picture Quality vs. Cable Length
Maximum Cable Run* ft (m)
Picture Quality RG-59/U RG-6/U RG-11/U
Usable picture 1100 (350) 1500 (450) 2400 (750)
Clean picture 820 (250) 1000 (300) 1600 (500)
Best picture 400 (120) 530 (160) 820 (250)
* Longer cable runs may produce a dim, faint picture. Use a Vicon Video Amplifier to obtain a usable
picture for long cable runs.
Usable Vicoax Signal vs. Cable Length
Maximum Cable Length ft (m)
RG-59/U RG-6/U RG-11/U Fiber
Usable Vicoax
signal.
1500 (450) 1500 (450) 5000 (1524) 5000
(1524)

Contents
INTRODUCTION...................................................................................................................1
QUICK INSTALLATION GUIDE...........................................................................................3
INSTALLATION....................................................................................................................4
Unpacking and Inspection.............................................................................................................................4
Inspection For Visible Damage.....................................................................................................................4
Inspection For Concealed Damage ..............................................................................................................4
Physical Installation.......................................................................................................................................4
Power Requirements......................................................................................................................................5
Connections....................................................................................................................................................6
Video Input Connections...............................................................................................................................6
Video Output Connections............................................................................................................................6
Alarm Inputs..................................................................................................................................................6
Alarm Output.................................................................................................................................................6
RS-422 Communications..............................................................................................................................7
Wiring the Unit ............................................................................................................................................10
V1300X-DVC/RVC Keypad.....................................................................................................................10
V1411X-DVC Keypad .............................................................................................................................10
V1400X-DVC-3 Keypad ..........................................................................................................................10
Connecting the Monitor ...........................................................................................................................11
Connecting a Fixed Camera ...................................................................................................................11
Connecting a Dome or Fully-Functional Camera....................................................................................11
RS-422 Telemetry-Controlled Receivers ................................................................................................11
Alarm Inputs ............................................................................................................................................11
Installing the V1411A Expander Board.......................................................................................................11
Setting Up Procedure...................................................................................................................................12
Communications Delay...............................................................................................................................13
OPERATION.......................................................................................................................14
MAINTENANCE..................................................................................................................14
Fuse Replacement........................................................................................................................................14
SHIPPING INSTRUCTIONS ...............................................................................................15
TECHNICAL INFORMATION .............................................................................................16
VICON STANDARD EQUIPMENT WARRANTY................................................................19

XX056-02-00 Rev 208 V1411A Introduction •1
Introduction
The information in this manual covers the installation, operation, and maintenance for the V1411A Series of
Video Switchers. This equipment should only be installed by a qualified technician using approved materials
in accordance with national, state, and local electrical codes. Read these instructions through completely
before attempting installation.
The V1411A video switcher is designed to work with the V1411X-DVC, V1300X-DVC/RVC and V1400X-
DVC-3 keypads to switch eight video inputs to two monitors or, with the V1411A-EXP expander module
installed, 16 video inputs to four monitor outputs. Additionally, each video input can transmit telemetry
commands to a SurveyorVFT camera dome, providing full functional control of all SurvyorVFT features,
including variable speed, tours and presets, and to Vicon receivers. The primary telemetry system employed
is over coaxial cable (Vicoax II, enhanced), eliminating the need to run additional cables to the dome. The
V1411A also offers twisted pair telemetry transmission for those situations where coaxial telemetry is
inappropriate. Both coaxial cable and twisted pair telemetry are standard features of the V1411A, for
installation flexibility. All monitors can be programmed to display a sequential switching pattern of video
pictures with a variable dwell time.
Up to four operator keypads can be connected to the V1411A via an RJ-45 connector on the unit. The second
RJ-45 connector provides duplex communications to Vicon’s range of NOVA/Pilot telemetry receivers, plus
SurveyorVFT camera domes. The keypad or receiver data can be wired in either a star or daisy chain
configuration. A V1400X-IDL (DL or IDL) is required for star configuration.
Note: RS-422 telemetry control requires the installation of a dual twisted-pair data cable such as Belden
8723. Both Vicoax II and NOVA/Pilot telemetry can be used at the same time on a single V1411A unit.
Figure 1
Installation Diagram

2 •XX056-02-00 Rev 208 V1411A
The V1411A has 8 looping inputs (16 with V1411A-EXP) that can be looped to a multiplexer or VCR. The
monitor output can be connected to a VCR and the VCR output fed back in as camera input. There is an
alarm output relay contact to trigger an alarm on a VCR (or other device).
Each video channel has an associated hardwired alarm input to automatically display the video picture from
the associated camera onto monitor 1 in the event of an alarm. Alarms can also be received via the receiver
with the same effect. Both manual and automatic alarm acknowledgement is supported.
The V1411A is constructed to allow installation on a desktop, in an equipment rack or fixed to a wall. The
V1411A is equipped with a power supply for 115 VAC, 60 Hz or for 230 VAC, 50 Hz input. Be sure the fuse
tray is inserted correctly for input voltage.
The V1411A complies with FCC requirements for a Class A device and with European Community EMC
Directive 89/336 EEC and amendments 92/31/EEC. The product was subjected to the testing outlined in
European Normalization Standard (Emissions) EN55022, A1: 1995 and A2: 1997 Class B, (Harmonic
Emissions) EN61000-3-2: 1995, A1: 1998 and A2: 1998, (Flicker) EN61000-3-3: 1995 and (Immunity)
EN50130-4: 1995 and A1: 1998. Table 1
Model Numbers and Descriptions
Model Number Product Code Description
V1411A 8805 Controls 8 cameras and 2 monitors; 115 VAC; NTSC
V1411A-230 8805-01 Controls 8 cameras and 2 monitors; 230 VAC; PAL
V1411A-EXP 8806-00 Expansion unit; upgrades V1411A to control 16 cameras and 4
monitors

XX056-02-00 Rev 208 V1411A Quick Installation Guide •3
Quick Installation Guide
For experienced installers, use the installation diagram below. For complete detailed instruction on how to
install the V1411A, continue reading the Installation section.
Figure 2
Typical Installation
V1411 Function Function Pin No.
RJ-45
KBRD V1300X-DVC/RVC Keypad J1
Command OUT + Command IN + 3
Keypad Command OUT - Command IN - 2
Connections Response IN + Response OUT + 9
Response IN - Response OUT - 8
Ground Ground 7
V1411X-DVC
Keypad Junction Box Terminal
Command OUT + Command IN + 3
Command OUT - Command IN - 6
Response IN + Response OUT + 4
Response IN - Response OUT - 5
Ground Ground 8
V1400X-DVC-3 Junction Box
Terminal
Command OUT + Command IN + 8
Command OUT - Command IN - 4
Response IN + Response OUT + 1
Response IN - Response OUT - 5
Ground Ground 6
RJ-45
RCVR SurveyorVFT TB3
Command OUT + Command IN + 1
Receiver Command OUT - Command IN - 2
Connections Response IN + Response OUT + 3
Response IN - Response OUT - 4
Ground Ground 5
V1311RB TB1
Command OUT + Command IN + 10
Command OUT - Command IN - 11
Response IN + Response OUT + 7
Response IN - Response OUT - 8
Ground Ground 6, 9
V1305R-DC TB1
Command OUT + Command IN + 1
Command OUT - Command IN - 2
Response IN + Response OUT + 4
Response IN - Response OUT - 5
Ground Ground 3

4 •Installation XX056-02-00 Rev 208 V1411A
Installation
Unpacking and Inspection
All Vicon equipment is tested and inspected before leaving the factory. It is the carrier’s responsibility to
deliver the equipment in the same condition as it left the factory.
Inspection For Visible Damage
Immediately inspect the cartons upon delivery. Make a note of any visible damage on all copies of the
carrier’s freight bill.
Make sure the carrier’s agent (the person making the delivery) signs the note on all copies of the bill. If the
agent does not have claim forms, contact the carrier’s office.
Inspection For Concealed Damage
As soon as possible after delivery, unpack the unit and inspect it for concealed damage. Do not discard the
carton or packing materials. If the unit is damaged, contact the carrier immediately and request forms for filing
a damage claim. Make arrangements for a representative of the carrier to inspect the damaged equipment. If
the equipment must be returned for repair, follow the Shipping Instructions at the end of this manual.
Physical Installation
The V1411A may be mounted in three ways:
•As a desk-top unit. The accessory kit contains four (4) self-adhesive black rubber feet that may
be secured firmly near each corner of the bottom of the unit, approximately 2 inches (51 mm) clear
of each edge.
•As a rack-mounted unit. Two rack mounting flanges are included in the accessory kit and are
screwed to each end of the unit using two (2) M4 countersunk screws from the accessory kit (or
screws appropriate for the specific rack being used). The flanges should be mounted so that they
face the connector surface of the unit. The flanges can be mounted to either set of holes,
depending if the connector panel is to be facing out of the rack or in the back of the rack.
•As a wall-mounted unit. Two rack mounting flanges are included in the accessory kit and are
screwed to each end of the unit using two (2) M4 countersunk screws from the accessory kit.
Mount the flanges to the set of holes furthest from the connector panel of the unit. The unit then
mounts flush to the wall with the connectors facing forwards.

XX056-02-00 Rev 208 V1411A Installation •5
Power Requirements
Warning: Strict adherence to the following items is essential to ensure electrical safety.
Caution: Voltages may be exposed when the unit is opened.
Caution: The unit must be properly grounded via the earth core of the power cable.
Warning: Do not connect any unit to a power source until installation is complete. If 230 VAC is required,
double-check the fuse holder orientation before use (the V1411A is set to 230 VAC by default).
The fuse drawer must be rotated 180° for 115 VAC. Applying power to the unit with the fuse
holder in the wrong orientation can cause equipment damage and fire.
The unit is connected to the power supply by a cable terminated with an IEC socket. A 6-foot (2 m) power
cord is provided. The power connector on the unit houses a fuse. If the fuse has to be replaced, it is essential
to use one identical to that originally fitted, 20 mm, 250 mA, delay HRC fuse that meets IEC 127 Sheet V.
When replacing the fuse, ensure that the fuse holder is replaced in the correct orientation for the supply
voltage being used. The orientation for each voltage is shown adjacent to the power connector. Before
opening the unit, be sure to remove power from the unit.
The proper input voltage is supplied to the V1411A by positioning the fuse holder in the proper orientation.
The unit is delivered from the factory with the fuse holder in the correct position for 230 V. Perform the
following procedure to select 115 VAC or to verify that the fuse holder is correctly oriented for 230 VAC.
1. Locate the fuse drawer on the right side of the unit. Refer to Figure 1.
2. From the factory, the unit is set to 230 VAC. If this is the proper input voltage for the application, the fuse
holder label should appear with 230 VAC at the top, as shown in the figure to the right.
3. If 115 VAC is required, open the fuse holder using a flat head screwdriver and pull the holder partly out.
Rotate the fuse holder 180° so that “115 VAC” is shown at the top, as shown in the
figure to the right.
4. Replace the fuse holder.
Use the appropriate power cord supplied with the unit.
Note: The fuse holder contains a place for a spare fuse. Do not move the supplied fuse into the place for the
spare fuse.

6 •Installation XX056-02-00 Rev 208 V1411A
Connections
Video Input Connections
Video signals are connected by BNC connectors. The video inputs are permanently terminated with 75 ohms
and there is no need to terminate unused loop out connections. A BNC connector is provided for looping out
each video input. The video loop outputs are buffered and do not need to be terminated if not used.
On RS-422 receivers, the address switch must be set at the same address as the camera input number used
for its video.
Video Output Connections
The video outputs are buffered and do not need to be terminated if not used.
Alarm Inputs
There are eight (8) direct alarm inputs on the V1411A; with the addition of the V1411A-EXP expander board,
another 8 alarms are available. There is a screw terminal for alarm connections.
The alarm inputs are TTL compatible (0-5 V relative to common, “C” on screw terminal). Alarms are normally
active high (set for normally closed, NC). The connections are clearly marked on the unit. Alarm operation
can be setup for active low if required; see the Setting Up procedure section of the manual.
Alarm Output
A relay output is provided to signal an alarm event. Both normally open and normally closed contacts are
provided. The standard convention is adopted that “normal” is the inactive state.
When an alarm occurs, the relay is pulsed for 0.8 to 1.2 second. If other alarms are stacked, the relay is
subsequently pulsed when the alarm is acknowledged.
The relay contacts are suitable for dry circuit switching and are rated at 250 mA, 30 VDC. If an inductive or
capacitive load is connected, external protection for the contact must be provided. The three-position terminal
block provided for alarm output connection is clearly marked.

XX056-02-00 Rev 208 V1411A Installation •7
RS-422 Communications
Two RJ-45 connectors are provided for RS-422 communications with keypads and receivers. Two Telco
(breakout) boxes are provided for connections.
There are three keypad connection arrangements. Refer to Figure 3 and RS-422 Communications table. The
connections are as follows:
If a single local V1411X-DVC, V1411J-DVC or V1410X-DVC is used, it can be connected directly to the
V1411A system using the KBRD RJ-45 connector and cable supplied (Telco/breakout box not required).
Power for the keypad is derived from the V1411A.
Figure 3A: Single Local Keypad
If a local V1411X-DVC, V1411J-DVC or V1410X-DVC is used with other keypads, power is derived from the
V1411A, but two Telco/breakout boxes are required, one provided with the V1411A and one provided with the
keypad. These are physically identical but the connection arrangements are different, so it is important not to
confuse the two boxes.
Figure 3B: Multiple Keypads with Local Keypad

8 •Installation XX056-02-00 Rev 208 V1411A
If keypads other than V1411X-DVC, V1411J-DVC or V1410X-DVC are used, there are no local keypads or it
is not desired to power a local keypad from the V1411A, refer to the figure below.
Figure 3C: Remote Keypad(s) or Other Keypad Types
The receiver connection (other than Vicoax II) requires the RJ-45 connector cable and one Telco/breakout
box provided.
Figure 3D: Receiver
Figure 3
Connection Options

XX056-02-00 Rev 208 V1411A Installation •9
RS-422 Communications
V1411 Function Function Pin No.
RJ-45 KBRD V1300X-DVC/RVC Keypad J1
Command OUT + Command IN + 3
Keypad Command OUT - Command IN - 2
Connections Response IN + Response OUT + 9
Response IN - Response OUT - 8
Ground Ground 7
V1411X-DVC Keypad Junction Box
Terminal
Command OUT + Command IN + 3
Command OUT - Command IN - 6
Response IN + Response OUT + 4
Response IN - Response OUT - 5
Ground Ground 8
V1400X-DVC-3 Junction Box
Terminal
Command OUT + Command IN + 8
Command OUT - Command IN - 4
Response IN + Response OUT + 1
Response IN - Response OUT - 5
Ground Ground 6
RJ-45 RCVR SurveyorVFT TB3
Command OUT + Command IN + 1
Receiver Command OUT - Command IN - 2
Connections Response IN + Response OUT + 3
Response IN - Response OUT - 4
Ground Ground 5
V1311RB TB1
Command OUT + Command IN + 10
Command OUT - Command IN - 11
Response IN + Response OUT + 7
Response IN - Response OUT - 8
Ground Ground 6, 9
V1305R-DC TB1
Command OUT + Command IN + 1
Command OUT - Command IN - 2
Response IN + Response OUT + 4
Response IN - Response OUT - 5
Ground Ground 3

10 •Installation XX056-02-00 Rev 208 V1411A
Wiring the Unit
Refer to Figures 2 and 3 for typical installations. Keypads and receivers can be connected to the V1411A in
either a star configuration or a daisy-chain configuration. In star configuration, a V1400X-IDL Intelligent
Distribution Line Control (IDL) is required. Refer to Figure 4 for a sample configuration.
Figure 4
Star and Daisy-Chain Configurations
V1300X-DVC/RVC Keypad
Connect the keypad to the V1411A using the 12-position screw terminal connector J1 on the rear panel of the
keypad. Wire this to the RJ-45 connector labeled KBRD on the V1411A. Refer to Figure 3C and RS-422
Communications table for connection details.
The keypad should be programmed as follows. Refer to keypad manual (X777) for keypad programming.
Keypad type: 1300
Speed control: 1300
Baud rate: 9.6 kB
Address: 1, 2, 3 or 4; always use address 1 if only 1 keypad is used
V1411X-DVC Keypad
Connect the V1411X-DVC keypad (series) to the V1411A using the RJ-45 cable and junction box provided
with the keypad. Wire this to the RJ-45 connector labeled KBRD on the V1411A. Refer to Figures 3A or 3B
and RS-422 Communications table for connection details.
The keypad should be programmed as follows. Refer to the keypad manual (XX074) for the full instructions.
Address: 1, 2, 3 or 4 (always use address 1 if only one keypad in system)
Baud rate: 9600
V1400X-DVC-3 Keypad
Connect the V1400X-DVC-3 keypad to the V1411A using the RJ-45 cable and junction box provided with the
keypad. Wire this to the RJ-45 connector labeled KBRD on the V1411A. Refer to Figure 3C and RS-422
Communications table for connection details.
The keypad should be programmed as follows. Refer to the keypad manual (XX090) for the full instructions.
Address: 1, 2, 3 or 4 (always use address 1 if only one keypad in system)
Baud rate: 9600

XX056-02-00 Rev 208 V1411A Installation •11
Connecting the Monitor
There are two (2) monitor outputs on the basic V1411A; with the addition of the V1411A-EXP, two (2) monitor
outputs are added, for a total of four (4) monitor outputs.
Connections should be made to the monitor using RG-59 or URM70 coaxial cable fitted with BNC connectors.
Each monitor must be terminated with 75 ohms at the monitor.
Connecting a Fixed Camera
Use coaxial cable, such as RG-59 or URM70, fitted with a BNC connector to connect the video from the
camera to the input BNC on the V1411A. If the video is not looped out to any other device, install the 75 ohm
terminator provided in the loop out connector. If the video will be looped out, install a coaxial cable, RG-59 or
URM70, fitted with a BNC connector into the loop out BNC and connect it to the next piece of equipment in
the video path. Be sure the end of the video path is terminated with 75 ohms.
Connecting a Dome or Fully-Functional Camera
If the dome or fully-functional camera is to be controlled by Vicoax II telemetry, the video signal must be
conveyed to the V1411A by means of a suitable coaxial cable. This keeps signal loss to a minimum. As a
guide, distances up to 762 feet (200 m) can be cabled in RG-59, but distances up to 1500 feet (457 m) should
be cabled in RG-11 or CT125 coaxial cable.
Note: RG-11 or CT125 should not be connected directly to the V1411A. The cable should be joined to an
RG-59 or URM70 patch lead for final connection.
If distances greater than greater than 1500 ft (457 m) are required, the telemetry data must be conveyed over
dual twisted pairs, Belden 8723, as video amplifiers cannot be used with Vicoax II transmission.
For connection and setting up details for the SurveyorVFT dome or Vicoax II-controlled receiver, refer to the
instruction manuals for those products.
RS-422 Telemetry-Controlled Receivers
Refer to the SurveyorVFT or receiver manual for connection details. The RS-422 data output for
receiver/dome telemetry is the same RJ-45 connector that is used for keypad connection, although it is an
entirely separate communications trunk for receivers. Refer to Figure 3D for connection details.
The SurveyorVFT or receiver is connected to the V1411A by means of a dual twisted-pair data cable. For
distances up to 7874 ft (2400 m), Belden 8723 is recommended.
The V1411A can be set to send data to a receiver at either 4.8 kB or 9.6 kB, depending on the setting of the
DIP switch. The receiver and V1411A must be set to the same transmission speed for proper operation. All
receivers must operate at the same baud rate. Refer to the Setting Up Procedure following.
Note: Keypads and receivers/domes cannot be mixed on the IDL/DL.
Alarm Inputs
Connect each alarm device to both the C (common) terminal and the alarm number input terminal on the
V1411A alarm screw terminal connector. For example, input terminal 1 works in conjunction with camera 1,
etc. Alarms can be either normally open or normally closed, depending on the option switch setting.
Installing the V1411A Expander Board
If the V1411A is to be expanded to allow 16 inputs and four monitor outputs, a V1411A-EXP must be
installed. Use the following procedure.

12 •Installation XX056-02-00 Rev 208 V1411A
1. Be sure there is no power to the V1411A and unplug all connectors.
2. Remove the eight (8) M3 machine screws and washers that secure the cover, four (4) from the rear, two
(2) from each side, and the two (2) countersunk M3 screws from the top and bottom. Remove the cover.
Note that it might be necessary to slightly spring the ends of the enclosure to remove the cover.
3. Remove the faston receptacle connecting earth ground to the cover.
4. Remove the three (3) M3 pan head screws and washers that secure the L-shaped blank plate on the
connector panel. The screws can be retained as spares for mounting the V1411A-EXP; the blank plate is
not needed and can be discarded.
5. Remove the red jumper fitted onto the middle set of pins on the 26-pin connector labeled PL3 on the
edge of the main PCB in the V1411A.
6. Position the V1411A-EXP board onto the mounting lugs on the inside of the unit so that the connectors
on the board go through the holes on the connector panel. Use the six (6) M3 pan head pozi screws and
crinkle washers provided in the accessory kit to secure the V1411A-EXP board. Lightly tighten the 2
corner screws and leave all the other screws loose. Make sure that the expander board is positioned
correctly, so that the BNCs are centered correctly. Tighten all six (6) screws.
7. Connect the ribbon cable connector on the V1411A-EXP board to PL3 on the V1411A main board, taking
care to engage all pins onto the connector.
8. Replace the cover. Be sure that the earth ground receptacle is fully engaged with the faston tab on the
inside of the cover. Secure the cover with the previously removed screws. Before tightening the screws,
ensure that the ends of the enclosure are pressed fully inwards.
9. Plug the 9-pin terminal block provided in the accessory kit into the mating connector on the expander
board that protrudes from the connector panel. Ensure that the dovetails in the plastic molding are
properly engaged. Eight (8) 75 ohm terminators are provided for BNC connectors that are not used to
loop out.
10. Replace the power cord and power up the unit. The yellow LED visible through the connector panel lights
for 1 second upon power up. If the unit is operating normally, the LED then flashes briefly (0.2 sec/1 sec)
continuously. If there is an operating problem, the LED flashes for a more extended time (0.8 sec1 /sec);
this indicates an internal failure that may result from the connection between the two PCBs being done
improperly.
Continue with the Setting Up procedure that follows.
Setting Up Procedure
Mount the V1411A in the selected location and connect the video inputs and outputs as described in the
previous sections.
Note: When using Vicoax II telemetry, the video path between the V1411A and telemetry receiver or
SurveyorVFT dome must not be looped through any device or connected via any form of amplifier, as
this inhibits the telemetry control signals.
Connect any alarm inputs to the V1411A using the appropriate channel and ground (C, common). Connect
the RS-422 devices to the V1411A via the RJ-45 connector.
Note: The keypad and receivers are NOT on a common bus. Keypads have a separate RS-422 bus than the
SurveyorVFT and receivers.
Switch on all cameras and telemetry receivers/SurveyorVFT domes, making sure that each dome or receiver
is correctly set for Vicoax II or NOVA/Pilot telemetry (addressed correctly if NOVA/Pilot) and that the baud
rate is correctly set. Switch on the keypad and set up as previously described.

XX056-02-00 Rev 208 V1411A Installation •13
Finally, set up the 8-position DIP switch on the rear panel to suit the system requirement:
Pole No. Setting Function
1 ON Preset 1 recalled on alarm
OFF Normal operation
2 OFF Set alarm auto-acknowledge 20 seconds
ON Set alarm auto-acknowledge 60 seconds
3 OFF Set 4.8 kB baud telemetry receiver communications
ON Set 9.6 kB baud telemetry receiver communications
4 OFF Set alarm inputs to active HIGH
ON Set alarm inputs to active LOW
5 OFF Set for manual acknowledge
ON Set for auto acknowledge
6 OFF Set for normal operation
ON Set to learn the configuration
7 OFF
8 OFF
Apply power to the V1411A and then set pole 6 to ON. Wait for the unit to auto-learn the configured setup.
When the learn cycle has completed, in approximately 10 seconds, the autoiris LED on the keypad lights to
indicate the learn cycle is complete. Reset pole 6 to OFF.
The system is now fully operational.
Communications Delay
The communications delay time is the length of time that the control system will wait before assuming that a
keypad or receiver is off-line. This provides the delay time needed if a modem is connected to the keypad or
receiver jack of the control system. The standard keypad and receiver communication delay times are
4 milliseconds. In some cases, when a remote keypad is connected via a LAN or other data network, the
delays are greater than standard and a Comms Failure will occur, either transiently or permanently.
To avoid this problem with the V1411A, the delay times (timeouts) can be modified individually for each
keypad and receiver, as required. The modification is carried out from Keypad 1 only, using the dwell set
functions (refer to keypad manual) and monitor numbers beyond the actual monitor numbers of the V1411A
(maximum of 4 when with the V1411A-EXP).
Caution: This feature should be used with great discretion, only on individual devices that require a larger
delay, and the value used should not be greater than is necessary to prevent a Comms Failure message.
Failure to observe the parameters listed can result in significant degradation of the response to keypad
operation. Consult Vicon Technical Support when in doubt of how to use this feature.

14 •Operation XX056-02-00 Rev 208 V1411A
In the Dwell Set mode, select the monitor below; the figure set in the dwell time is the delay (in milliseconds).
The V1411A restricts delays (timeouts) to a minimum of 4 ms and a maximum of 100 ms.
Monitor Delay (Timeout) Set for
11 Keypad 1
12 Keypad 2
13 Keypad 3
14 Keypad 4
15 Set keypad delays to default (see Note below)
21 Receiver 1
22 Receiver 2
23 Receiver 3
↓↓
36 Receiver 16
37 Set receiver delays to default (see Note below)
Note: When restoring keypad or receiver delays to default values, the dwell must be set to 136; otherwise an
error indication will occur and the values will not be reset.
Operation
The keypad is capable of operating the following functions through the V1411A:
Monitor selection
Camera selection
Preset store/recall
Alarm acknowledge
Autoiris, on/off
Autopan
Sequential switching, selection and programming
Zoom
Focus
Manual iris
Pan and tilt with variable speed
Lens speed
Maintenance
The V1411A requires no maintenance other than replacing the fuse when necessary.
Fuse Replacement
The V1411A has a fuse located adjacent to the main power cord connector. Refer to Figure 1. If it must be
changed, be sure to replace it with one with the same rating. The fuse in the V1411A is a 20 mm, 250 mA,
delay HRC fuse to IEC 127 Sheet V. When replacing the fuse, ensure that the fuse holder is replaced in the
correct orientation for the supply voltage being used. The orientation for each voltage is shown adjacent to
the power connector. Before opening the unit, be sure to remove power from the unit.