Go to page of
Similar user manuals
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Pelco FR82041, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Pelco FR82041 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Pelco FR82041. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Pelco FR82041 should contain:
- informations concerning technical data of Pelco FR82041
- name of the manufacturer and a year of construction of the Pelco FR82041 item
- rules of operation, control and maintenance of the Pelco FR82041 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Pelco FR82041 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Pelco FR82041, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Pelco service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Pelco FR82041.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Pelco FR82041 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
-
Page 1
® INST ALLA TION F T82041/FR82041 Unmanaged Ethernet Switch Four 10BASE-T/100BASE-TX Ports and One 100BASE-FX Fiber Port C2623M (2/07)[...]
-
Page 2
[...]
-
Page 3
C2623M (2/0 7) 3 Contents Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Regulatory Not ices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Product Overview . . . . . . . . . . . . . . . . .[...]
-
Page 4
4 C2623M (2/07) 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. Inst all in accordance with the manufacturer’ s instructions. 8. Do not install ne[...]
-
Page 5
C2623M (2/0 7) 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 N[...]
-
Page 6
6 C2623M (2/07) Regulatory Notices This device complies with Part 15 of the FCC Rule s. Operation is subject to the following two conditions: (1) this device may not cause harmful in terference, and (2) this device must accept any interference received, including interfer ence that may cause undesired operation. RADIO AND TELEVIS ION INTERFERENCE T[...]
-
Page 7
C2623M (2/0 7) 7 Product Overview DESCRIPTION The F T82041/FR82041 unmanag ed Ethernet switch provid es four 10BASE-T/100BASE-TX ports and one 100BASE-FX fiber port for the trans port of bidirectional Ethernet data. Designed for point-to-point applications, the F T82041 and FR82041 switches are used in combination with one another to provide wavele[...]
-
Page 8
8 C2623M (2/07) • Designed to meet NEMA TS 2 and Caltrans traff ic signal control equipment standards for ambient operating temperature, mechanical shock and vibrati on, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection NOTE: Conformal coating is required for operati on in environments with relati[...]
-
Page 9
C2623M (2/0 7) 9 OPTIONAL ACCESSORIES The following optional a ccessories are available: WM5001-3U Wall mount base ki t 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 19-inch rack mount chassi s for 12 slots with power , 3 RUs EPS5[...]
-
Page 10
10 C2623M (2/07) REAR PANEL Figure 3 illustrates the rear pa nel of the F T82041 and FR82041 modules. Figure 3. Rear Panel of F T82041 and FR82041 Mo dules (SC Fiber Connector Shown) For additional information about r ear -panel connections, refer to Installation on page 11. For detailed information about the RJ-45 LEDs, refer to T roubleshooting o[...]
-
Page 11
C2623M (2/0 7) 11 Installation PACKAGE CONTENTS The following it ems are supplied: 1 F T82041 or FR82041 module 1 Regulated switching power suppl y with four plug adapt ers (North American, Australian, U.K., and European configurations); 100-240 V A C, 50-60 Hz input, 12 VDC output 1 Wall clip with two 4-40 x 0.250-inch Phillips pa n head screws wi[...]
-
Page 12
12 C2623M (2/07) Using the TX Mode switch for a parti cular port, y ou can do the following: • Enable autonegotiation or select (force) a specific data rate and duplex mode: – Enabling autonegotiation allows the F T82041/FR82041 module to automatically negotiate with the device to which the port is connected for data rate and duplex modes of op[...]
-
Page 13
C2623M (2/0 7) 13 NOTE: TX Mode configuration must be set when the module is powered off. If you wish to change a TX Mode switch setting after the module has been powered on, power of f the module, change the TX Mode switch setting, and then power on the module again. MOUNTING The F T82041/FR82041 module can be mounted into a ra ck or can be used a[...]
-
Page 14
14 C2623M (2/07) Mounting the F T82041/FR82041 Module Using the Wall Clip NOTE: Before mounting the F T82041/FR82041 module to a wall, ensure that there is adequate space at both ends for viewing the fr ont-panel LEDs and for making the various rear-pa nel cable connec- tions. T o attach the F T82041/FR82041 module to a wall usi ng the supplied wal[...]
-
Page 15
C2623M (2/0 7) 15 CONNECTIONS Connections to the F T82041/FR82041 module are made on the rear panel of the unit (refer to Figure 6). Figure 6. F T82041/FR82041 Module Connecti ons As illustrated in Figure 6, F T82041/FR82041 connections consist of the following: • Power connection NOTES: – A 12 VDC or 24 VA C power supply can be us ed to power [...]
-
Page 16
16 C2623M (2/07) • Fiber connection NOTE: Fiber port A of the F T82041 module connects to fiber port B of the FR82041 module or of any other Pelco Ethernet sw itch that supports wavelength division multiplexing (WDM). Similarly , fiber port B of the FR82041 module connects to fiber port A of the F T82041 module or of any other Pelco Ether net swi[...]
-
Page 17
C2623M (2/0 7) 17 T roubleshooting LED indicators on the front and rear panels of the F T82041/FR82041 module allow you to monitor operational status: • LED indicators on the front panel allow you to monitor operating power , 100BASE-FX port status, and optic signal/l aser status. Refer to T able B fo r information about the front-panel indicator[...]
-
Page 18
18 C2623M (2/07) Optic Fault LED ( ) Green The optical signal is being received and laser is operating properly . — No action is required. Red The optical signal is not being received. Remote module is not powered on. Check power connections. Replace power supply if necessary . Fiber optic cable is not connected. Check fiber optic connec- tions. [...]
-
Page 19
C2623M (2/0 7) 19 T able C. T roubleshooting with Rear -Panel Indicators Indicator Color Meaning Possibl e Cause Corrective Action RJ-45 10BASE-T/100BASE-TX Port Stat us LED - Left (Link / Activity) Amber A 10BASE-T link is established. — If 10BASE-T operation is desired, no action is required. If 10BASE-T operation is not desired, refer to Setti[...]
-
Page 20
20 C2623M (2/07) RJ-45 10BASE-T/100BASE-TX Port Status LED - Left (Link/Activity) (Continued) Not lit A 10BASE-T or 100BASE-TX link cannot be estab- lished. A problem may exist with the cable: • Cable is not connected to the module or to the 10BASE-T/100BASE-TX compatible device. • Cable is defective. • Cable is not the proper cable type. •[...]
-
Page 21
C2623M (2/0 7) 21 RJ-45 10BASE-T/100BASE-TX Port St atus LED - Right (Duplex/Collision) Amber Port is set to 10BASE-T full- duplex mode. — If 10BASE-T full-duplex opera- tion is desired, no action is required. If 10BASE-T full- duplex operation is not desired, refer to Setting 10BASE-T/100BASE-TX Port Modes of Operation on page 11 for information[...]
-
Page 22
22 C2623M (2/07) RJ-45 10BASE-T/100BASE-TX Port Status LED - Right (Duplex/Co llision) (Continued) Green Port is set to 100BASE-TX full- duplex mode. — If 100BASE-TX full-duplex operation is desired, no action is required. If 100BASE-TX full-duplex operation is not desired, refer to Setting 10BASE-T/100BASE-TX Port Modes of Operation on page 11 f[...]
-
Page 23
C2623M (2/0 7) 23 RJ-45 10BASE-T/100BASE-TX Port Status LED - Right (Duplex/Co llision) (Continued) Not lit Port is set to 10BASE-T half- duplex mode and no collisions are detected.* — If 10BASE-T half-duplex operation is desired, no action is required. If 10BASE-T half- duplex operation is not desired, refer to Setting 10BASE-T/100BASE-TX Port M[...]
-
Page 24
24 C2623M (2/07) Specifications PERFORMANCE Switch T ype Unmanaged Layer 2 Switch Method Store and forward Switch Fabric Non-head-of-line blocking Data Rate 10/100 Mbps Compliance IEEE 802.3, 802.3u, 802.3x Interface Auto MDI/MDI-X Operating Mode Full- duplex or half-duplex Address T able Size 1,024 MAC address ent ries with automatic learning and [...]
-
Page 25
C2623M (2/0 7) 25 OPTICAL POWER BUDGET AND MAXI MUM TRANSMISSION DIST ANCE Model Number Wavelength (T ransmit/Receive)* Optical Power Budget Maximum T ransmission Distance T ransmitter End Receiver End Fiber Port A Fiber Port B Multimode (62.5/125 μm) F T82041MSTR-1 FR82041MSTR-1 1310/850 nm 850/1310 nm 26 dB † 2 km (1.2 mi) ‡ F T82041MSCR-1 F[...]
-
Page 26
26 C2623M (2/07) Appendix. RJ-45 Connector Pinouts Figure 7 illustrates RJ-45 MDI/MDI-X connector pinouts. Figure 7. RJ-45 MDI/MDI-X Connector Pinouts T able D summarizes RJ-45 MDI/MDI-X connector pinouts. T able D. RJ-45 MDI/MDI-X Connector Pinouts Pin Number MDI (Normal Mode) MDI-X (Crossed Mode) 1R X + T X + 2R X - T X - 3 TX+ RX+ 4 Not used Not[...]
-
Page 27
PRODUCT WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace, without charge, any merc handise pr oved defective in mate rial or work manship for a period of one year after the date of shipment. Exception s to this warranty are as noted below: • Five years on fiber o ptic products and TW3 000 Series unshield ed twisted pair tr an[...]
-
Page 28
® Worl dwide Headquarters 3500 Pelco W ay Clovis, California 93612 USA USA & Canada T el: 800/289-9100 Fax: 800/289-9150 International T el: 1-559/292-1981 Fax: 1-559/348-1120 www .pelco.com ISO 9001 Australia | Canada | Finland | France | Germany | Italy | Macau | The Netherlands | Russia | Singapore South Africa | Spain | Sweden | United Ara[...]