Pelco FT/FR8104 FT8104/FR8104 Fiber Transmitter and Receiver Installation manual
The FT/FR8104 FT8104/FR8104 is a fiber optic transmission system designed to transmit four bidirectional data channels and four unidirectional contact closures over one optical fiber. The system is compatible with both multimode and single-mode fiber and supports distances up to 8 km (5.0 mi) and 40 km (24.9 mi), respectively. It's designed to meet NEMA TS 2 and Caltrans traffic signal control equipment standards for ambient operating temperature, mechanical shock and vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection.
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I N S T A L L A T I O N
FT8104/FR8104
Fiber Transmitter and Receiver
Four-Channel Bidirectional Data with Unidirectional Contact Closures
C1650M (1/06)
Contents
Mounting the Transmitter/Receiver into a Rack . . . . . . . . . . . . . . . . . . . . . . 16
Mounting the Transmitter/Receiver to a Wall . . . . . . . . . . . . . . . . . . . . . . . 16
List of Illustrations
1 Four-Channel Bidirectional Data and Unidirectional Contact Closure
2 Front Panel of FT8104 Transmitter and FR8104 Receiver . . . . . . . . . . . . . . . . . . 10
3 Rear Panel of FT8104 Transmitter and FR8104 Receiver . . . . . . . . . . . . . . . . . . 11
6 Mounting the FT8104 Transmitter/FR8104 Receiver Using the Wall Clip . . . . . 17
7 FT8104 Transmitter/FR8104 Receiver Connections. . . . . . . . . . . . . . . . . . . . . . . 18
10 RS-485 2-Wire (Half Duplex) Data Communication Wiring . . . . . . . . . . . . . . . . 22
11 RS-485 4-Wire (Full Duplex) Data Communication Wiring. . . . . . . . . . . . . . . . . 23
12 Manchester Data Communication Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
14 Contact Closure Wiring—Normally Open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
15 Contact Closure Wiring—Normally Closed . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
C1650M (1/06) 3
List of Tables
A LED Mode Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
B Data Mode Select Switch Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
C Data and Contact Closure Connector Pin Assignments . . . . . . . . . . . . . . . . . . . 19
4 C1650M (1/06)
Important Safety Instructions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the points where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
13. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
14. Apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases shall be placed on the apparatus.
15. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
16. Installation should be done only by qualified personnel and conform to all local codes.
17. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6, or 6P enclosure, it is designed for indoor use only and it must not be installed where exposed to rain and moisture.
18. Use only installation methods and materials capable of supporting four times the maximum specified load.
19. A CCC-approved power cord must be used to power this equipment when used in China.
20. CAUTION: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
C1650M (1/06) 5
The product and/or manual may bear the following marks:
This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit.
This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit.
CAUTION:
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
6 C1650M (1/06)
Regulatory Notices
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
RADIO AND TELEVISION INTERFERENCE
This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However there is no guarantee that the interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and the receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
You may also find helpful the following booklet, prepared by the FCC: “How to Identify and Resolve
Radio-TV Interference Problems.” This booklet is available from the U.S. Government Printing Office,
Washington D.C. 20402.
Changes and Modifications not expressly approved by the manufacturer or registrant of this equipment can void your authority to operate this equipment under Federal Communications
Commission’s rules.
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
C1650M (1/06) 7
8
Product Overview
DESCRIPTION
The FT8104/FR8104 fiber transmitter and receiver provide the ability to transmit four bidirectional data channels and four unidirectional contact closures simultaneously over one optical fiber (refer to
FOUR
DATA
CHANNELS
FOUR
DATA
CHANNELS
FT8104
TRANSMITTER
FR8104
RECEIVER
FOUR
CONTACT CLOSURE
INPUTS
ONE
FIBER
FOUR
CONTACT CLOSURE
OUTPUTS
Figure 1. Four-Channel Bidirectional Data and Unidirectional Contact Closure Transmission
Features of the FT8104/FR8104 fiber optic transmission system include the following:
•
Four bidirectional data channels that support individual selection of RS-232, RS-422, RS-485
(2-wire/4-wire), Manchester, and Bi-Phase communication
•
Four unidirectional contact closures that allow a choice of normally open or normally closed outputs
•
Integrated wavelength division multiplexing (WDM), which allows bidirectional data signals to be transmitted in the same fiber using different wavelengths
•
Multimode fiber support for distances up to 8 km (5.0 mi)
•
Single-mode fiber support for distances up to 40 km (24.9 mi)
•
Designed to meet NEMA TS 2 and Caltrans traffic signal control equipment standards for ambient operating temperature, mechanical shock and vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection
NOTE: Conformal coating is required for operation in environments with relative humidity above 95% (condensing).
•
No performance adjustments required
•
12 VDC or 24 VAC power supply
•
Standalone and rack-mountable modular design
•
LED indicators for monitoring of data activity, contact closure status, signal status, laser status, and operating power
The FT8104 transmitter/FR8104 receiver is a Class 1 laser product that complies with FDA radiation performance standard 21CFR Subchapter J and with IEC 60825-1 Edition 1.2, 2001-08.
C1650M (1/06)
MODELS
The FT8104/FR8104 fiber transmitter and receiver consist of the following series of models:
Multimode Models:*
FT8104MSTR Four-channel fiber optic bidirectional data transmitter with unidirectional contact closures; multimode, ST connector
FR8104MSTR Four-channel fiber optic bidirectional data receiver with unidirectional contact closures; multimode, ST connector
Single-Mode Models:*
FT8104SSTR Four-channel fiber optic bidirectional data transmitter with unidirectional contact closures; single-mode, ST connector
FR8104SSTR
FT8104SFCR
Four-channel fiber optic bidirectional data receiver with unidirectional contact closures; single-mode, ST connector
Four-channel fiber optic bidirectional data transmitter with unidirectional contact closures; single-mode, FC connector
FR8104SFCR Four-channel fiber optic bidirectional data receiver with unidirectional contact closures; single-mode, FC connector
*For conformal coated models, replace the first letter F in the model number with the letter C.
The conformal coated version of FT8104MSTR, for example, is CT8104MSTR.
OPTIONAL ACCESSORIES
The following optional accessories are available:
WM5001-3U Wall mount base kit for single-width module
WM5001-3UEXP Wall mount expansion kit for single-width module
RK5000-3U 19-inch rack mount chassis for 14 slots (no power), 3 RUs
RK5000PS-3U
EPS5000-120
19-inch rack mount chassis for 12 slots with power, 3 RUs
External rack power supply, 1 RU, dual 120 W power outputs
RK5001B-3U
RK5002B-3U
RK5001-1UEXP
Blank filler panel, single width
Blank filler panel, double width
Adapter kit that allows a 3 RU single-width fiber module to be used in
RK5000PS-5U rack mount chassis
C1650M (1/06) 9
FRONT PANEL
The front panel of the FT8104 transmitter and FR8104 receiver provides LED indicators that allow you to monitor data activity, contact closure status, signal status, laser status, and operating power (refer
4
3
2
1
�
2
8
2
8
2
1
4
7
1
7
1
7
2
3
�
�
8
Figure 2. Front Panel of FT8104 Transmitter and FR8104 Receiver
�
DATA ACTIVITY/CONTACT CLOSURE LEDs 1-4
NOTE: The Data Activity/Contact Closure LEDs must be set to indicate one of the following modes: TX/RX, TX Only, RX Only, Rly/CC, or LED test. The default setting is TX/RX. For detailed information about setting the mode of the LEDs, refer to Setting the LED Mode in the
Installation section.
�
OPTIC FAULT LED (optical signal status/laser status indicator)
�
POWER LED (Pelco badge)
For additional information about the front-panel LEDs, refer to the Troubleshooting section.
10 C1650M (1/06)
REAR PANEL
All connections to the FT8104 transmitter and FR8104 receiver are made to the rear panel of the
�
�
�
8
2
8
2
8
2
8
2
1
4
7
1
3
7
7
1
7
1
2
1
�
Figure 3. Rear Panel of FT8104 Transmitter and FR8104 Receiver
�
RACK POWER/ALARM CONNECTOR, 4-pin connector for power/alarm connection of rackmounted module
�
STANDALONE POWER CONNECTOR, 2-pin connector for power connection of standalone module; removable mating connector with screw terminals (not shown)
�
FIBER OPTIC CONNECTOR, ST or FC (dependent on FT8104/FR8104 model)
�
DATA AND CONTACT CLOSURE CONNECTOR (per channel), 8-pin connector; removable mating connector with tension clamps (not shown)
For additional information about rear-panel connections, refer to the Installation section.
C1650M (1/06) 11
Installation
PACKAGE CONTENTS
The following items are supplied:
1 FT8104 transmitter or FR8104 receiver
1 Regulated switching power supply with four plug adapters (North American, Australian, U.K., and European configurations); 100-240 VAC, 50-60 Hz input, 12 VDC output
1 1 small flat-tip screwdriver
1 Wall clip with two 4-40 x 0.25-inch Phillips pan head screws with lock washers (for attachment of single module to wall)
1 FT8104/FR8104 Fiber Transmitter and Receiver Installation manual (this manual)
SETTING THE LED MODE
Four data activity/contact closure LEDs are provided on the front panel of the FT8104 transmitter and
of the LEDs using the LED Mode switch, which is a 10-position rotary switch located on the bottom
of the units (refer to Figure 4).
Set the LED Mode switch to the desired setting using the supplied screwdriver. Table A lists LED
Mode switch settings and associated operating modes as indicated on the bottom of the units.
12 C1650M (1/06)
LED MODE
SWITCH
C1650M (1/06)
Figure 4. LED Mode Switch
Table A. LED Mode Switch Settings
1
2
Switch Setting
0 (default setting)
LED Mode
TX/RX - Data is being transmitted or received.
TX Only - Data is being transmitted only.
RX Only - Data is being received only.
3
4
Rly/CC - Contact is open or closed.
LED Test - Diagnostic testing of LEDs is performed. The LEDs cycle green, amber, and red continuously to indicate proper operation.
NOTES:
• Switch settings 5-9 are not used. If switch setting 5-9 is selected, all Data
Activity/Contact Closure LEDs light red.
• For additional information about the Data Activity/Contact Closure LEDs, refer
to the Troubleshooting section.
13
SETTING THE DATA COMMUNICATION MODE
A Data Mode Select switch is provided on the bottom of the FT8104 transmitter and the FR8104 receiver for each of the four data channels supported by the transmitter and receiver (refer to
communication mode required for the transfer of data for a particular channel (channel 1, 2, 3, or 4).
With the FT8104 transmitter/FR8104 receiver powered off, set the Data Mode Select switch to the
required data communication mode using the supplied screwdriver. Table B lists Data Mode Select
switch settings and associated data communication modes as indicated on the bottom of the units.
Note the following:
•
The FT8104 transmitter and the FR8104 receiver allow data translation between RS-232 and
RS-422 signal levels. Consequently, the Data Mode Select switch can be set to 0 (RS-232) on the transmitter and to 1 (RS-422) on the receiver. Conversely, the Data Mode Select switch can be set to 1 (RS-422) on the transmitter and to 0 (RS-232) on the receiver.
•
If you wish to change the data communication mode setting after the FT8104 transmitter/
FR8104 receiver has been powered on, power off the transmitter/receiver, change the data communication mode setting, and then power on the transmitter/receiver again.
14 C1650M (1/06)
C1650M (1/06)
DATA MODE
SELECT SWITCHES -
CHANNELS 1-4
Figure 5. Data Mode Select Switches
Table B. Data Mode Select Switch Settings
Switch Setting Data Communication Mode
0 (default setting)
1
2
RS-232
RS-422
RS-485 2-Wire
3
4
RS-485 4-Wire
Manchester/Bi-Phase
NOTE: Switch settings 5-9 are not used.
15
MOUNTING THE TRANSMITTER/RECEIVER
The FT8104 transmitter/FR8104 receiver can be mounted into a rack or can be used as a standalone module. As a standalone module, the unit can be placed on a desktop or can be mounted to a wall.
MOUNTING THE TRANSMITTER/RECEIVER INTO A RACK
The FT8104 transmitter/FR8104 receiver can be installed into an RK5000 Series rack mount chassis, which can be mounted into an industry-standard 19-inch (48.26 cm) equipment rack. The RK5000
Series rack mount chassis includes the following models:
•
RK5000PS-3U and RK5000-3U: Designed to accommodate fiber optic modules as follows:
–
The RK5000PS-3U rack mount chassis provides 12 module slots and a power supply.
–
The RK5000-3U rack mount chassis provides 14 module slots (a power supply is not included). Power to the modules can be supplied using the optional external power supply (EPS5000-120).
For additional information, refer to the RK5000PS-3U/RK5000-3U Fiber Rack Mount Chassis
Installation manual.
•
RK5000PS-5U: Designed to accommodate Endura
™
modules but can also accommodate fiber optic modules with the use of the RK5001-1UEXP adapter kit. The RK5001-1UEXP adapter kit is required for installation of the FT8104 transmitter/FR8104 receiver into the RK5000PS-5U chassis.
For information about the RK5000PS-5U chassis, refer to the RK5000PS-5U Rack Mount Chassis
Installation manual.
MOUNTING THE TRANSMITTER/RECEIVER TO A WALL
The FT8104 transmitter/FR8104 receiver can be mounted to a wall in the following ways:
•
Using the supplied wall clip for attachment of a single module to a wall. For installation instructions, refer to the Mounting the Transmitter/Receiver Using the Wall Clip section.
•
Using the optional WM5001 wall mount kits, which are designed for mounting of single-width fiber optic modules. The WM5001-3U base kit allows mounting of a single module to the wall.
The WM5001-3UEXP expansion kit allows mounting of an additional module. It is recommended that a maximum of three expansion kits be used with the base kit, allowing a maximum of four single-width modules to be mounted to the wall.
NOTE: The WM5001 wall mount kits can be used with the WM5002 wall mount kits, which are designed for mounting of double-width fiber optic modules. If mounting a mix of single-width and double-width modules is desired, it is recommended that a maximum of two single-width modules and one double-width module be mounted in combination with one another.
For mounting instructions using the wall mount kits, refer to the WM5000 Series Wall Mount
Kit Installation manual.
16 C1650M (1/06)
Mounting the Transmitter/Receiver Using the Wall Clip
NOTE: Before mounting the FT8104 transmitter/FR8104 receiver to a wall, ensure that there is adequate space at both ends for viewing the front-panel LEDs and for making the various rear-panel cable connections.
To attach the FT8104 transmitter/FR8104 receiver to a wall using the supplied wall clip, refer to
Figure 6 and do the following:
1. Using the two vertical or horizontal wall-mounting holes, attach the wall clip to a wall using two screws (not provided).
2. Slide the module into the clip until the two holes on the bottom of the module align with the two holes on the lower flange of the clip.
3. Attach the module to the clip using the two Phillips pan head screws provided for the clip.
UPPER
FLANGE
VERTICAL
MOUNTING HOLE (2)
HORIZONTAL
MOUNTING HOLE (2)
TRANSMITTER/
RECEIVER
SCREW, PHILLIPS
PAN HEAD WITH
LOCK WASHER (2)
WALL CLIP
LOWER
FLANGE
Figure 6. Mounting the FT8104 Transmitter/FR8104 Receiver Using the Wall Clip
C1650M (1/06) 17
CONNECTING THE TRANSMITTER/RECEIVER
Connections to the FT8104 transmitter and the FR8104 receiver are made on the rear panel of the modules (refer to Figure 7) and consist of the following:
•
Power connection
NOTES:
–
A 12 VDC or 24 VAC power supply can be used to power the transmitter/receiver when used as a standalone module. A 12 VDC power supply is provided. If a 24 VAC power supply is used, the power supply must be a Listed Direct Plug-In Power Unit marked as
Class 2 and rated as 24 VAC, 200 mA (minimum output).
–
In extreme temperature conditions, it is recommended that an industrial-rated outdoor power supply such as the Pelco WCS1-4 power supply be used.
•
Fiber connection
•
Data connection (per channel)
•
Contact closure connection (per channel)
POWER/ALARM CONNECTION
FOR RACK-MOUNTED MODULE
POWER CONNECTION
FOR STANDALONE MODULE
FIBER OPTIC CABLE
8
2
8
2
8
2
8
2
7
1
7
1
7
1
1
4
3
2
1
7
DATA COMMUNICATION
CABLES (REFER TO TABLE C
FOR DATA CONNECTOR
PIN ASSIGNMENTS AND TO
FIGURES 8-15 FOR WIRING
DIAGRAMS)
PIN 8
PIN 2
PIN 1
PIN 7
TO INSERT OR REMOVE A WIRE,
DO THE FOLLOWING:
1.
2.
3.
USING THE SUPPLIED
SCREWDRIVER, PRESS DOWN
ON THE APPROPRIATE CLAMP
UNTIL THE SCREWDRIVER IS
FIRMLY SEATED IN THE SLOT.
INSERT THE WIRE INTO OR
REMOVE THE WIRE FROM THE
ASSOCIATED PIN.
REMOVE THE SCREWDRIVER.
Figure 7. FT8104 Transmitter/FR8104 Receiver Connections
18 C1650M (1/06)
Table C. Data and Contact Closure Connector Pin Assignments
Pin
Number RS-232 RS-422
1 TX
(Out)
TX+
(Out+)
RS-485
2-Wire
T+/R+
(Out+/
In+)
RS-485
4-Wire Manchester Bi-Phase
TX+
(Out+)
TX+ (Out+)
(W)
Relay/
Contact Closure (CC)
TX+ (Out+) —
FT8104 FR8104
—
2 RX (In)
—
TX-
(Out-)
T-/R-
(Out-/
In-)
RX+ (In+) —
TX-
(Out-)
TX- (Out-)
(B)
TX- (Out-) — —
3
4
5
—
—
RX- (In-) —
— —
RX+ (In+) RX+ (In+)
(W)
— —
RX+ (In+)
RX- (In-) RX- (In-) (B) RX- (In-)
—
—
—
—
—
Relay/CC In Common
6
7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Normally
Open
Normally
Closed
— 8 Ground —* —* —* Shield Shield Common
*Ground may be required based on conditions of installation. Refer to the current version of EIA/TIA-422 and EIA/TIA-485 standards for additional information.
NOTES:
• TX (Out), TX+ (Out+), TX- (Out-), T+ (Out+), and T- (Out-) denote data output from the transmitter/ receiver.
• RX (In), RX+ (In+), RX- (In-), R+ (In+), and R- (In-) denote data input to the transmitter/receiver.
• W denotes white wire, and B denotes black wire.
• Data ports are not terminated. For RS-422, RS-485 2-Wire, RS-485 4-Wire, Manchester, and Bi-
Phase data signals, termination may be required based on conditions of installation. If termination is required, terminate the data signal at the endpoint of the data bus using a 120-ohm resistor.
C1650M (1/06) 19
DEVICE A
RX
TX
GND
FR8104
RECEIVER –
DATA CONNECTOR
RX
TX
RS-232
DATA SELECTION
0
9
1
6
7
8
45
2
3
GND
RS-232 DATA CONNECTIONS BETWEEN DEVICE A AND FR8104 RECEIVER
DEVICE B
RX
TX
GND
FT8104
TRANSMITTER –
DATA CONNECTOR
RX
TX
RS-232
DATA SELECTION
0
9
1
8
6
7
45
3
2
GND
RS-232 DATA CONNECTIONS BETWEEN DEVICE B AND FT8104 TRANSMITTER
Figure 8. RS-232 Data Communication Wiring
20 C1650M (1/06)
C1650M (1/06)
DEVICE A
RX+
RX-
TX+
TX-
TX-
RX-
FR8104
RECEIVER –
DATA CONNECTOR
TX+
RX+
RS-422
DATA SELECTION
0
9
1
8
6
7
45
3
2
RS-422 DATA CONNECTIONS BETWEEN DEVICE A AND FR8104 RECEIVER
DEVICE B
RX+
RX-
TX+
TX-
TX-
RX-
FT8104
TRANSMITTER –
DATA CONNECTOR
TX+
RX+
RS-422
DATA SELECTION
0
9
1
8
6
7
45
2
3
RS-422 DATA CONNECTIONS BETWEEN DEVICE B AND FT8104 TRANSMITTER
Figure 9. RS-422 Data Communication Wiring
21
DEVICE A
R+/T+
R-/T-
T-/R-
FR8104
RECEIVER –
DATA CONNECTOR
T+/R+
RS-485 2-WIRE
DATA SELECTION
0
9
1
8
6
7
45
3
2
RS-485 2-WIRE DATA CONNECTIONS BETWEEN DEVICE A AND FR8104 RECEIVER
DEVICE B
R+/T+
R-/T-
T-/R-
FT8104
TRANSMITTER –
DATA CONNECTOR
T+/R+
RS-485 2-WIRE
DATA SELECTION
0
9
1
6
7
8
45
2
3
RS-485 2-WIRE DATA CONNECTIONS BETWEEN DEVICE B AND FT8104 TRANSMITTER
Figure 10. RS-485 2-Wire (Half Duplex) Data Communication Wiring
22 C1650M (1/06)
C1650M (1/06)
DEVICE A
RX+
RX-
TX+
TX-
TX-
2
RX-
4
6
8
FR8104
RECEIVER –
DATA CONNECTOR
1
3
5
7
TX+
RX+
RS-485 4-WIRE
DATA SELECTION
0
9
1
8
6
7
45
2
3
RS-485 4-WIRE DATA CONNECTIONS BETWEEN DEVICE A AND FR8104 RECEIVER
DEVICE B
RX+
RX-
TX+
TX-
TX-
2
RX-
4
6
8
FT8104
TRANSMITTER –
DATA CONNECTOR
1
3
5
7
TX+
RX+
RS-485 4-WIRE
DATA SELECTION
0
9
1
6
7
8
45
2
3
RS-485 4-WIRE DATA CONNECTIONS BETWEEN DEVICE B AND FT8104 TRANSMITTER
Figure 11. RS-485 4-Wire (Full Duplex) Data Communication Wiring
23
24
DEVICE A
W*
B*
RX-
FR8104
RECEIVER –
DATA CONNECTOR
RX+
MANCHESTER
DATA SELECTION
0
9
1
8
6
7
45
2
3
SHIELD
MANCHESTER DATA CONNECTIONS BETWEEN DEVICE A AND FR8104 RECEIVER
DEVICE B
W*
B*
TX-
FT8104
TRANSMITTER –
DATA CONNECTOR
TX+
MANCHESTER
DATA SELECTION
0
9
1
8
6
7
45
3
2
SHIELD
MANCHESTER DATA CONNECTIONS BETWEEN DEVICE B AND FT8104 TRANSMITTER
*W DENOTES WHITE WIRE, AND B DENOTES BLACK WIRE.
Figure 12. Manchester Data Communication Wiring
C1650M (1/06)
DEVICE A
TX+
TX-
RX-
FR8104
RECEIVER –
DATA CONNECTOR
RX+
BI-PHASE
DATA SELECTION
0
9
1
6
7
8
45
2
3
SHIELD
BI-PHASE DATA CONNECTIONS BETWEEN DEVICE A AND FR8104 RECEIVER
DEVICE B
RX+
RX-
TX-
FT8104
TRANSMITTER –
DATA CONNECTOR
TX+
BI-PHASE
DATA SELECTION
SHIELD
BI-PHASE DATA CONNECTIONS BETWEEN DEVICE B AND FT8104 TRANSMITTER
Figure 13. Bi-Phase Data Communication Wiring
C1650M (1/06) 25
26
FT8104
TRANSMITTER –
DATA CONNECTOR
CONTACT
CLOSURE
OUTPUT
RELAY/CC IN
RELAY COMMON
CONNECTIONS BETWEEN CONTACT CLOSURE OUTPUT AND FT8104 TRANSMITTER
CONTACT
CLOSURE
INPUT
NORMALLY OPEN
FR8104
RECEIVER –
DATA CONNECTOR
RELAY COMMON
CONNECTIONS BETWEEN CONTACT CLOSURE INPUT AND FR8104 RECEIVER
Figure 14. Contact Closure Wiring—Normally Open
NOTE: Contact closure function is always operational; therefore, selection by means of a switch setting is not required.
C1650M (1/06)
FT8104
TRANSMITTER –
DATA CONNECTOR
CONTACT
CLOSURE
OUTPUT
RELAY/CC IN
RELAY COMMON
CONNECTIONS BETWEEN CONTACT CLOSURE OUTPUT AND FT8104 TRANSMITTER
FR8104
RECEIVER –
DATA CONNECTOR
CONTACT
CLOSURE
INPUT
RELAY COMMON
NORMALLY CLOSED
CONNECTIONS BETWEEN CONTACT CLOSURE INPUT AND FR8104 RECEIVER
Figure 15. Contact Closure Wiring—Normally Closed
NOTE: Contact closure function is always operational; therefore, selection by means of a switch setting is not required.
C1650M (1/06) 27
Troubleshooting
you to monitor data activity, contact closure status, signal status, laser status, and operating power.
Table D provides information about the front-panel indicators and associated troubleshooting
guidelines.
Indicator Color
Blue Pelco logo lights.
Blue Pelco logo does not light.
Table D. Troubleshooting with Front-Panel Indicators
Meaning Possible Cause
Power is being applied to the module.
Power LED (Pelco badge)
–
Power is not being applied to the module.
Power connection is faulty.
Corrective Action
No action required.
Check power connection.
If module is rack mounted, reseat module or power supply as necessary.
Replace power supply.
Power supply has failed.
Loss of power occurs due to tripped circuit breaker(s), blown fuse(s), or faulty electrical service.
Check circuit breaker(s), fuse(s), or electrical service as necessary.
(Continued on next page)
28 C1650M (1/06)
Indicator Color
Table D. Troubleshooting with Front-Panel Indicators (Continued)
Green
Red
Flashing red
Meaning Possible Cause Corrective Action
The optical signal is being received and laser is operating properly.
Optic Fault LED
–
The optical signal is not being received.
Remote fiber module is not powered on.
No action required.
Fiber optic cable is not connected.
Fiber optic cable connectors are dirty or are damaged.
Fiber optic cable is defective.
A problem exists with the optical power budget.
Check power connections.
Replace power supply if necessary.
Check fiber optic connections.
Clean, polish, or replace fiber optic cable connectors as necessary.
Replace cable.
Laser has shut down.
Fiber module is operating in extreme conditions; for example, operating temperature is below or above recommended range as stated in the the Specifications section.
Laser has reached end of life.
Verify that losses in fiber optic cable do not exceed the optical power budget specification of the fiber optic link. If the losses do exceed the optical power budget, contact Product
Support.
Ensure that fiber module operates according to operating conditions stated in the Specifications section, and then cycle the power. If problem persists, contact
Product Support.
Cycle the power. If problem persists, contact Product
Support.
(Continued on next page)
C1650M (1/06) 29
Table D. Troubleshooting with Front-Panel Indicators (Continued)
Indicator Color Meaning Possible Cause Corrective Action
Flashing amber
Green
Cycling of green, amber, and red
Red
Not lit when LED
Mode switch is set to
TX/RX, TX Only, or RX
Only
Not lit when LED
Mode switch is set to
Rly/CC.
Data Activity/Contact Closure LEDs
Data is being transmitted onto the fiber by the data port or is being received from the fiber by the data port. The LED Mode switch is set to one of the following: TX/RX,
TX Only, or RX Only.
–
– Contact is closed. The
LED Mode switch is set to Rly/CC.
LEDs are operational.
The LED Mode switch is set to LED Test.
–
The LED Mode switch, the Data Mode Select switch, or both switches are set to an invalid position.
Data is not being transmitted onto the fiber by the data port or is not being received from the fiber by the data port.
Contact is open.
The LED Mode switch, the Data Mode Select switch, or both switches are set to any of the following positions: 5, 6, 7, 8, or
9.
No action required.
No action required.
No action required.
Ensure that the LED Mode switch and Data Mode
Select switches are set to the correct position for the desired LED and data modes
sections for detailed information).
No action required.
Data is not present on the channel.
Data connection is faulty.
Check data connections.
Data communication cable is defective.
Replace cable.
– No action required.
Connections are faulty. Check connections.
30 C1650M (1/06)
Specifications
DATA
Number of Channels
Data Communication
Maximum Baud Rate
CONTACT CLOSURES
Number of Channels
Input
Output
4, bidirectional
RS-232, RS-422, RS-485 (2-wire/4-wire), Manchester, and Bi-Phase
500 kbps
4, unidirectional
Active low
30 VDC, 1 A
Choice of normally open or normally closed
GENERAL
Operating Temperature
Input Power Requirements
LED Indicators
Dimensions
Unit Weight
MECHANICAL
Connectors
Rack Power/Alarm
Standalone Power
Data/Contact Closure
Fiber Optic
-40° to 167°F (-40° to 75°C)
12 VDC or 24 VAC, 350 mA
Power
Optic Fault
Data Activity/Contact Closure (per channel)
8.75” D x 1.08” W x 4.81” H
(22.23 x 2.74 x 12.22 cm)
1.66 lb (0.75 kg)
4-pin connector
2-pin connector, screw terminals
8-pin connector, tension clamps (per channel)
ST for multimode fiber
ST or FC for single-mode fiber
C1650M (1/06) 31
OPTICAL POWER BUDGET, TRANSMISSION DISTANCE, AND LASER CLASS 1 LIMIT
Transmitter
FT8104MSTR
FT8104SSTR
FT8104SFCR
Compatible
Receiver Wavelength
Optical
Power
Budget
Multimode (62.5/125 µm)
FR8104MSTR 1310 nm
850 nm
26 dB
†
26 dB
†
Single-Mode (9/125 µm)
FR8104SSTR
FR8104SFCR
1310 nm
1550 nm
1310 nm
1550 nm
26 dB
26 dB
26 dB
26 dB
Maximum
Transmission
Distance
8 km (5.0 mi)
8 km (5.0 mi)
††
††
40 km (24.9 mi)
40 km (24.9 mi)
§
40 km (24.9 mi)
§
40 km (24.9 mi)
§
§
Laser
Class 1
Limit*
<15.6 mW
<0.78 mW
<15.6 mW
<10.0 mW
<15.6 mW
<10.0 mW
*The FT8104 transmitter/FR8104 receiver is classified by the FDA as a Class 1 laser product.
†
When using 50/125 µm multimode fiber, subtract 3 dB from the optical power budget.
††
Maximum transmission distance is limited by fiber bandwidth.
§
Maximum transmission distance is based on attenuation of 0.5 dB/km plus a 5 dB buffer for connector and splice losses.
NOTES:
•
For conformal coated models, replace the first letter F in the model number with the letter C.
The conformal coated version of FT8104MSTR, for example, is CT8104MSTR.
•
For models with higher optical power budgets, contact the factory.
32 C1650M (1/06)
C1650M (1/06)
This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union regarding the disposal of waste electrical and electronic equipment (WEEE). Contact your local dealer for procedures for recycling this equipment.
33
PRODUCT WARRANTY AND RETURN INFORMATION
WARRANTY
Pelco will repair or replace, without charge, any merchandise proved defective in material or workmanship for a period of one year after the date of shipment.
Exceptions to this warranty are as noted below:
• Five years on FT/FR8000 Series fiber optic products.
• Three years on Genex ® Series products (multiplexers, server, and keyboard).
• Three years on Camclosure
®
and fixed camera models, except the CC3701H-2, CC3701H-2X, CC3751H-2, CC3651H-2X, MC3651H-2, and
MC3651H-2X camera models, which have a five-year warranty.
• Three years on PMCL 200/300/400 Series LCD monitors.
• Two years on standard motorized or fixed focal length lenses.
• Two years on Legacy
®
, CM6700/CM6800/CM9700 Series matrix, and DF5/DF8 Series fixed dome products.
• Two years on Spectra ® , Esprit ® , ExSite ™ , and PS20 scanners, including when used in continuous motion applications.
• Two years on Esprit
®
and WW5700 Series window wiper (excluding wiper blades).
• Two years (except lamp and color wheel) on Digital Light Processing (DLP ® ) displays. The lamp and color wheel will be covered for a period of
90 days. The air filter is not covered under warranty.
• Eighteen months on DX Series digital video recorders, NVR300 Series network video recorders, Endura ™ Series distributed network-based video products, and TW3000 Series twisted pair transmission products.
• One year (except video heads) on video cassette recorders (VCRs). Video heads will be covered for a period of six months.
• Six months on all pan and tilts, scanners or preset lenses used in continuous motion applications (that is, preset scan, tour and auto scan modes).
Pelco will warrant all replacement parts and repairs for 90 days from the date of Pelco shipment. All goods requiring warranty repair shall be sent freight prepaid to Pelco, Clovis, California. Repairs made necessary by reason of misuse, alteration, normal wear, or accident are not covered under this warranty.
Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the Products. Pelco’s liability for any claim, whether based on breach of contract, negligence, infringement of any rights of any party or product liability, relating to the Products shall not exceed the price paid by the Dealer to Pelco for such Products. In no event will Pelco be liable for any special, incidental or consequential damages (including loss of use, loss of profit and claims of third parties) however caused, whether by the negligence of Pelco or otherwise.
The above warranty provides the Dealer with specific legal rights. The Dealer may also have additional rights, which are subject to variation from state to state.
If a warranty repair is required, the Dealer must contact Pelco at (800)þ289-9100 or (559) 292-1981 to obtain a Repair Authorization number (RA), and provide the following information:
1. Model and serial number
2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice number
3. Details of the defect or problem
If there is a dispute regarding the warranty of a product which does not fall under the warranty conditions stated above, please include a written explanation with the product when returned.
Method of return shipment shall be the same or equal to the method by which the item was received by Pelco.
RETURNS
In order to expedite parts returned to the factory for repair or credit, please call the factory at (800) 289-9100 or (559) 292-1981 to obtain an authorization number (CA number if returned for credit, and RA number if returned for repair).
All merchandise returned for credit may be subject to a 20% restocking and refurbishing charge.
Goods returned for repair or credit should be clearly identified with the assigned CA or RA number and freight should be prepaid. Ship to the appropriate address below.
If you are located within the continental U.S., Alaska, Hawaii or Puerto Rico, send goods to:
Service Department
Pelco
3500 Pelco Way
Clovis, CA 93612-5699
If you are located outside the continental U.S., Alaska, Hawaii or Puerto Rico and are instructed to return goods to the USA, you may do one of the
following:
If the goods are to be sent by a COURIER SERVICE, send the goods to: If the goods are to be sent by a FREIGHT FORWARDER, send the goods to:
Pelco
3500 Pelco Way
Clovis, CA 93612-5699 USA
Pelco c/o Expeditors
473 Eccles Avenue
South San Francisco, CA 94080 USA
Phone: 650-737-1700
Fax: 650-737-0933
REVISION HISTORY
Manual # Date Comments
C1650M 1/06 version.
Pelco, the Pelco logo, Camclosure, Esprit, Genex, Legacy, and Spectra are registered trademarks of Pelco.
Endura and ExSite are trademarks of Pelco.
DLP is a registered trademark of Texas Instruments, Inc.
©Copyright 2006, Pelco.
All rights reserved.
Worldwide Headquarters
3500 Pelco Way
Clovis, California 93612 USA
USA & Canada
Tel: 800/289-9100
Fax: 800/289-9150
International
Tel: 1-559/292-1981
Fax: 1-559/348-1120
www.pelco.com
ISO9001
United States
|
Canada
|
United Kingdom
|
The Netherlands
|
Singapore
|
Spain
|
Scandinavia
|
France
|
Middle East
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Key Features
- Four bidirectional data channels
- Four unidirectional contact closures
- Integrated wavelength division multiplexing (WDM)
- Multimode fiber support for distances up to 8 km (5.0 mi)
- Single-mode fiber support for distances up to 40 km (24.9 mi)
- NEMA TS 2 and Caltrans traffic signal control equipment standards compliant
- No performance adjustments required
- 12 VDC or 24 VAC power supply
- Standalone and rack-mountable modular design
- LED indicators for monitoring of data activity, contact closure status, signal status, laser status, and operating power