Related Manuals for Isonas PowerNet IP-Bridge-2
Summary of Contents for Isonas PowerNet IP-Bridge-2
- Page 1 How to Install a PowerNet™ IP- Bridge Copyright © 2013, ISONAS, Inc. All rights reserved...
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Page 2: Table Of Contents
Table of Contents 1: INTRODUCTION ............................ 4 1.1 : BEFORE YOU BEGIN ........................4 1.2 : GENERAL REQUIREMENTS: ....................5 1.3 : POWERNET IP-BRIDGE SPECIFICATIONS: ................ 6 1.4 : INSTALLER TOOLKIT COMPONENTS ................. 7 2: PHYSICAL INSTALLATION ........................ 8 2.1 : MOUNTING THE IP-BRIDGE ....................8 2.2 : VISUAL STATUS INDICATORS .................... - Page 3 Document Version Date of Revision Author Description Revision 5/20/2013 1.00 Shirl Jones Initial Release 8/12/2013 1.01 Shirl Jones Expanded Wiegand Device guidelines 11/13/2013 1.02 Shirl Jones Described PoE Jumper & Reset button location 2/25/2014 1.03 Shirl Jones Enhanced power and grounding instructions 5/9/2017 1.04...
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Page 4: 1: Introduction
IPBR-2 & IPBR-3. 1.1 : BEFORE YOU BEGIN The following core tasks are involved when installing an ISONAS IP- Bridge: 1.Mount the IP-Bridge in the appropriate indoor location. 2. Supply power to the IP-Bridge unit. This may be accomplished with... -
Page 5: General Requirements
Install the ISONAS system in accordance with the National Electrical Code NFPA 70. (Local authority has jurisdiction.) Use only wire or UL-listed cabling recognized as suitable for ISONAS power supply and data communications, in accordance with the National Electrical Code. -
Page 6: Powernet Ip-Bridge Specifications
1.3 : POWERNET IP-BRIDGE SPECIFICATIONS: PoE per IEEE 802.3at Input Voltage PoE per IEEE 802.3af 12V DC to 28V DC Current Draw < 0.26 AMPS @ 12VDC < 0.18 AMPS @ 24VDC PoE: 4 Watts Maximum Supplied Power for 1.60 AMPS @ 12VDC External Devices PoE-Plus power (IEEE 802.3at) Maximum Supplied Power for... -
Page 7: Installer Toolkit Components
Before an installer goes to a customer site, they need to put together their supplies and tool-kit. The ISONAS solution is simpler to install than other Access Control Systems, but materials are still needed. And some of those materials may be different than what you are use to carrying. -
Page 8: 2: Physical Installation
2: PHYSICAL INSTALLATION When selecting the location where you are going to mount the ISONAS IP-Bridge, a few guidelines should be observed. 1) The IP-Bridge should be protected from extreme heat and sunlight. It is rated for indoor use, between -40 to 80 degrees C. -
Page 9: Visual Status Indicators
2.2 : VISUAL STATUS INDICATORS The IP-Bridge has multiple LED status indicators to assist in monitoring and troubleshooting the status of the unit. LED’s are labeled in Figure 01. LED’s A and B are used to indicate the status of the IP-Bridge itself. The C & D LED pairs indicate the status of individual doors. -
Page 10: Ip-Bridge Reset Button
2.3 : IP-BRIDGE RESET BUTTON The PowerNet IP-Bridge has a recessed reset-button located in the position shown on Figure 02. It can be used for two different types of resets. It is helpful to monitoring the amber LAN status LED allows you to determine the status of the reset operation. -
Page 11: 3: Network
10MB or 100MB, depending on the speed capabilities of the customer’s network. 3.1 : NETWORK CONFIGURATION The ISONAS Configuration utility tool can be used to configure the IP-Bridge’s network settings. Here is more information on configuring IP-Bridges to Pure Access. -
Page 12: 4: Ip-Bridge Power
Figure 03 4: IP-BRIDGE POWER The IP-Bridge can be powered with PoE, PoE-Plus, or DC power in the range of 12VDC to 28VDC. NOTE: DO NOT power the IP-Bridge with PoE and 24VDC. If you are powering with external power, please ensure your network cable is providing data only. Using PoE and 24VDc will void the warranty. -
Page 13: Poe Power Calculations
To meet the IP-Bridge’s variable PoE power requirements, the IP-Bridge will classify itself with the PoE source as a “Class 0” PoE device, or “Class 4” PoE-Plus device. The power usage of a Class 0 PoE device can range between 0.4 to 13.0 watts at the device. The power usage of a Class 4 PoE- Plus device can range between 12.95 to 25.5 watts at the device. - Page 14 Table A is a worksheet that will help you calculate how much power is available for the daisy chained “downstream” devices. Figure 04 graphically displays the related power flow. Diagram Label Purpose Milliamps Factor Calculated Watts Supplied (mA) (mA) * (Factor) “DC-R”...
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Page 15: Controlling Downstream Poe
Figure 04 4.1.2: CONTROLLING DOWNSTREAM PoE The IP-Bridge is able to pass all excess PoE power out the downstream RJ45 connector. This is done with a passive type of PoE, and PoE device-detection is not supported. A jumper pin (JP-1) is used to enable or disable the downstream port’s PoE power feed. -
Page 16: Using Dc Power
If multiple IP-Bridges are being installed, the 2 IP-Bridge can be powered with a short coaxial cable such as the one Isonas sells. One end of the cable is attached to connector “BB” on the 1 IP-Bridge, and then the cable is daisy-chained to connector “AA”... -
Page 17: Common Electrical Connections
4.3 : COMMON ELECTRICAL CONNECTIONS 4.3.1 : INDEX OF TERMINAL CONNECTIONS External devices are connected to the IP-Bridge through the screw terminals located on along the sides of the IP-Bridge. A summary of the purpose of each terminal connection is detailed in the table below. Refer to the IP-Bridge’s label for the locations of each terminal connector. - Page 18 Terminal Connection Purpose Block Identifier Output: When IP-Bridge is powering from PoE, the “DC” terminal supplies regulated 12 VDC. When IP-Bridge is powering from 12 or 24 VDC, the “DC” terminal supplies the voltage that is input to the IP-Bridge. Common Ground Connects with all ground terminals on the IP- Bridge terminal blocks and coaxial cable...
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Page 19: Dc Power For The Door Components
4.3.2 : DC POWER FOR THE DOOR COMPONENTS The IP-Bridge can supply DC power for external devices. This power is made available to each door at the terminal connectors labeled “DC” and “GND”. See Figure 08. Figure 08 The voltage supplied by the “DC” terminal connection is determined by the method that the IP-Bridge is being powered. -
Page 20: Signal Ground Connections
4.3.3 : SIGNAL GROUND CONNECTIONS In order for the electrical signals going to the door’s components to function, they need to have a connection to the IP-Bridge’s Signal Ground. For some doors, only one or two ground wires are needed, and these wires can easily be directly connected to the IP-Bridge’s “Gnd”... -
Page 21: Door Lock Relay
5.1: DOOR LOCK RELAY The IP-Bridge is equipped with a lock-relay for each door lock supported. The relay is a Form C relay that is rated for 2.0 amps at 30 VDC. Connections to the relay’s “Normally Closed”, “Common”, and “Normally Open” contacts are available on the terminal strip and are labeled as “NC”, “COM”... -
Page 22: Back Emf Protection For The Lock Circuit
BACK EMF PROTECTION FOR THE LOCK CIRCUIT Most door latches use a relay coil that powers up and down to open and close the door. When power is removed from the coil, the collapse of the magnetic field creates a problem known as Back EMF that can interfere with the IP-Bridge’s operation, and create radio interference. -
Page 23: 2: In-Rush Current Protection For The Lock Circuit
5.1.2: IN-RUSH CURRENT PROTECTION FOR THE LOCK CIRCUIT Some Magnetic Locks with advanced quick-release circuitry will generate an initial surge of current when the lock is turned on. This surge of current can be 20 times greater than the lock’s steady state current requirements. The lock relay is rated for 2 amp of current. -
Page 24: Ttl Outputs
5.2: TTL OUTPUTS The IP-Bridge supplies two TTL outputs for each door, as shown in Figure 14. The TTL1 and TTL2 leads are logical output leads. In their “normal” state, there is a 5VDC potential on the leads. When the leads “activate”, this voltage potential is removed (0 VDC). -
Page 25: 1: Ttl's Controlling A Secondary Relay Module
5.2.1: TTL’S CONTROLLING A SECONDARY RELAY MODULE The dual Secondary Relay Module (SRM) is available to enhance the IP- Bridge’s ability to control devices located at the door. The SRM provides a set of form-C relay contacts, which are controlled by one of the IP-Bridge’s TTL outputs. -
Page 26: Reader Dc Power Output (10 Vdc)
5.3 : READER DC POWER OUTPUT (10 VDC) The IP-Bridge provides up to 500mA @ 10 VDC regulated power supply for use when powering many Wiegand devices. This 10VDC power is provided on “DC-R” terminal, and a convenient GND terminal is located adjacent to the DC-R connection. -
Page 27: 6: Ip-Bridge Door Inputs
6: IP-BRIDGE DOOR INPUTS Warning: The IP–Bridge should not be powered until all connections have been made and tested. Remove power prior to changing any connections. The IP-Bridge can monitor items located at the door. It supports receiving credential data from a Wiegand device and the control of standard electrical locks. - Page 28 The Wiegand protocol has been used since 1980, so many devices exist that use this protocol. The ISONAS solution can interpret the incoming Wiegand data in one of 3 ways. 1) As a raw 64 bit binary number, so the card format is not a factor.
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Page 29: Wiring The Rex Input
6.2 : WIRING THE REX INPUT The REX (Request for Exit) signal expected by the ISONAS IP-Bridge is a momentary closure. You can generate this signal with a pushbutton, infrared motion About REX Input detector, or other simple device. Typically the... -
Page 30: Wiring The Aux Input
This would allow About AUX Input the receptionist to unlock the door using the intercom system’s functionality. In the ISONAS Crystal software you can configure The AUX input is how the door responds to the AUX button. connected to a “Normally Open”... -
Page 31: Wiring The Door Sensor Input
6.4 : WIRING THE DOOR SENSOR INPUT About the Door Connecting the ISONAS IP-Bridge to a door sensor allows the Pure Access software to Sense determine whether that door is physically open. Then the Pure Access software can create The door sense is alarms based on the door’s state. -
Page 32: 7: Configuration Examples
7: CONFIGURATION EXAMPLES Several wiring examples are shown below. Please refer to previous detailed sections for more information about each example provided. 7.1 : LOCK STRIKE & WIEGAND DEVICE In Figure 22, a standard lock strike is being powered from the IP-Bridge. The DC power being supplied to the lock is either: 12VDC -- if the IP-Bridge is powered by PoE or 12VDC. -
Page 33: Magnetic Lock, Rex, Door Sensor, & Wiegand Device
7.2 : MAGNETIC LOCK, REX, DOOR SENSOR, & WIEGAND DEVICE In Figure 23, a standard magnetic lock is being powered from the IP-Bridge. A door sensor and REX button are also being used. The DC power being supplied to the lock is either: 12VDC -- if the IP-Bridge is powered by PoE or 12VDC. -
Page 34: Lock Strike & Wiegand Device With Tamper
7.3 : LOCK STRIKE & WIEGAND DEVICE WITH TAMPER In Figure 24, a standard lock strike is being powered from the IP-Bridge. The DC power being supplied to the lock is either: 12VDC -- if the IP-Bridge is powered by PoE or 12VDC. -
Page 35: Controlling Three Doors
7.4 : CONTROLLING THREE DOORS In Figure 25, three doors are being controlled. Items of note include: PoE Plus is providing power for all doors Standard lock strikes are being used. 12VDC is powering the lock strikes. Each door has a door sensor switch installed ... - Page 36 The table below describes each door’s connections. Terminal Connection Description Block Identifier Connected to the Door Sensor at the door. Connected to the “DC” terminal, which supplies 12VDC for the locks Connected to the Door Lock Connected to the “COM” terminal to supply DC power to the lock, thru the Lock Relay Provides return for all connections from the door.
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Page 37: Door & 1 Ip Camera
7.5 : 1 DOOR & 1 IP CAMERA In Figure 26, access-control for a single door and an IP-camera are being supported from a single Cat5/6 cable run. A PoE-Plus injector is providing the power required. Items of note include: ... -
Page 38: External Power W/Daisy-Chain
7.6 : EXTERNAL POWER W/DAISY-CHAIN In Figure 27, the daisy-chaining of two IP-Bridges is illustrated. External Power is being used, instead of PoE. High-powered PoE could be used, as long as the total power draw across the two IP-Bridges is under the PoE power limitation. - Page 39 For more information: Web: www.isonas.com E-mail: sales@isonas.com Tel: 800-581-0083 (toll-free) or 303-567-6516 (CO) Fax: 303-567-6991 ISONAS Headquarters: 4720 Walnut Street, Suite 200, Boulder, Colorado 80301 USA IPBridge Installation Guide Page 40...
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