Honeywell 01-9437 B574 NETWORK CONTROLLER User Manual B574 Datasheet v1 0 DS
INNCOM International Inc. B574 NETWORK CONTROLLER B574 Datasheet v1 0 DS
Users Manual
INNCOM B574 Datasheet Overview The INNCOM B574 Network Controller is an INNCOM Integrated Room Automation System (IRAS) product that provides the PAN Coordinator functionality in INNCOM’s Layer-2 802.15.4 Zigbee Mesh network. The B574 serves as the gateway between the wireless routers sending guestroom network data back to the wired network server, where it can be managed by INNCOM’s building management system (INNControl). Features • Supports PoE (Power over Ethernet)[Note: This feature • 128 bit AES encryption • Indoor range up to 100ft • 2.4Ghz IEEE 802.15.4 compliant RF transceiver (CC2430 radio core) • Compact physical dimension • DIN Rail mounting option • In general, 50 B574s can be supported in one network segment* is not currently implemented] Figure 1: B574 Specification Parameter RF Data Rate Indoor/Urban range Transmit Power Receive Sensitivity Frequency Band Encryption Protocol Frequency Channels Network Topology Maximum per network segment Supply Voltage Current Consumption Operating Ambient Temperature Dimensions Agency Approvals B574 250kbps 100ft approximately 10mW -94.6dBm 2.4Ghz AES-128 802.15.4 11-26 Mesh Up to 50* 12VDC 200mA 0-40 ° C 86mm x 78mm x 40mm FCC Part 15, CE Mark ETSI, RoHS *Actual network support may be higher or lower, depending on traffic patterns, selected antenna types, and environmental considerations. INNCOM B574 Datasheet Page |2 B574 Networking Topology Figure 2: B574 Layer-2 Network Topology The B574 uses ZigBee 802.15.4 technology to create RF Mesh networks. This software-based feature set allows the many network members to link-up in a dynamic way, forming a redundant mesh of routers. A typical router in an INNCOM IRAS is a Layer-2 thermostat or a Layer-2 PC-502. The mesh network is managed by the B574 functioning as the PAN Coordinator. Each B574 can accommodate up to 50 ZigBee routers; each B573 MBX bridge can handle 50 B574 Coordinators. MBX bridges can be added as necessary to accommodate the number of B574s and their routers (50 routers per B574 × 50 B574s per B573 = 2500 routers per B573). (See also the B574 Engineering Manual, v1.0, and the B573 Media Connector Users Guide, v1.0.) The server configures the B574 Coordinator to a selected RF channel and PAN ID on start up. Once it has started a PAN, the coordinator can allow routers in the network to join the PAN. The coordinator transmits and receives RF data transmissions and assists in routing data through the mesh network. In Figure 2 above, data travels along the red route from and to the router on the upper right corner. Should one of the links (hops) break due to a localized disturbance or the failure of a router, then the network would dynamically form another route for the packet; the communication could therefore be maintained even if the network partially fails. INNCOM B574 Datasheet Page |3 Figure 3 B574 IP Network Topology An IP network based on Ethernet technology serves as the backbone network linking the B574 with the server. The B574 uses a wired Ethernet connection to the B573 (MBX) bridge that communicates with the server using a UDP protocol. In the drawing above, the Layer-2 networks are segregated by PAN ID. Note that the routers in each PAN do not necessarily need to be physically located in geographically segregated locations. If a router can make a solid RF connection into a network, then the router could be geographically located in a neighboring PAN location. INNCOM B574 Datasheet Page |4 Mechanical Drawings Figure 4: Mechanical Drawings Item Description Top Housing Radio Module Main PCBA Bottom Housing Din Rail Tab Part Number 53-8084 02-9994 02-9845 53-9918 53-9919 Mounting Considerations The B574 Network Controllers are designed for mounting in a variety of applications. The bottom housing is equipped with a channel and tab for DIN rail mounting and therefore does not require any additional screws or hardware for installation. For screw-mounted applications, there are 4 countersunk holes located in the bottom housing that can be accessed by removing the top cover and Printed Circuit Board Assembly (PCBA). INNCOM B574 Datasheet Page |5 TAB Figure 5: B574 DIN Rail Installation B574.RF Figure 6: B574 Series DIN Rail Mounted The B574 can be attached to an X-type DIN rail. To attach the B574 to a DIN rail, pull the tab (Figure 5) down and attach the bottom of the housing to the DIN rail (always mount the DIN rail with the tab at the bottom). Once the unit is sitting flush on the rail, release the tab. To remove the B574 from the DIN rail, pull the tab down and lift the bottom edge of the unit off the DIN rail first. This ensures that INNCOM B574 Datasheet Page |6 the cable, cable channels and connections are always aligned in the correct orientation in a daisychained application. Figure 7 B574 Top Housing Removal To gain access to headers and connectors located on the PCBA, remove the B574 from the DIN rail or NEMA box enclosure. Using a flat screw driver, lift the top housing away from the snap tangs on the bottom housing. Figure 8 B574 Mounting Screw Locations To screw mount the B574, open the B574 as described above and remove the PCBA. The PCBA is held in place by 4 tangs located at the perimeter of the PCBA. Once the PCBA is removed, locate the 4 countersink posts. Using a self-tapping screw, mount the bottom housing to the intended fixture. Mount the PCBA back on to the bottom housing, make the necessary wire connections (see Headers and Connectors below), connect power to DC jack, plug in Ethernet connection, and then snap the top housing back onto the unit. INNCOM B574 Datasheet Page |7 Headers and Connections Figure 9 B574 Connections H2 (In System Programming) Pin 1-8 Function Various signals for programming Type Min Max H3 / H4 (S5‐bus In/Out) Pin 1-GND 2-12VDC 3-S5-bus Function Type Common Input voltage Multi-drop Min Max In In/Out 11.75 12.25 Type In/Out Out In Min 11.75 Max 12.25 H5 (IR‐Eye) Pin 1-GND 2-AGC 3-12VDC 4 –IRTx 5- IRRx Function Common Gain control Input voltage Transmit Receive H6 (Radio Programming) Pin 1-5 Function Various signals for programming Type Min Max INNCOM B574 Datasheet Page |8 H9 (ES1) Pin Function Reserved for future use 1-3 Type Min Max Type 11.75 Min 12.25 Max 11.75 J1 (DC Jack) Pin Function 1-3 12VDC Input J3 (Ethernet) Pin Function Ethernet Connectivity 1-8 Type Min Max M2 (PoE) Pin Function Signal and power for Power over Ethernet Module 1-12 Type Min Max Output Function The following table describes the function of the indicator LEDs on the B574 PCBA. LED RED • • • • Blue • Function Flash on power-up to indicate proper hardware initialization. Steady on to indicate no connectivity to B573 floor bridge (see Figure 7). Flashes fast to indicate a valid CIS connection. Flashes slow to indicate 75 seconds have passed with no packets from the CIS network. Toggles when RF Rx tunnel packet is received Ordering Information The B574 and PC-803 are available in several operating ranges but are based on the same fundamental hardware platform (see Ordering Notes below). The ordering part numbers (OPN) are formed by a combination of the elements, as shown in Figure 7 below. Figure 10: Ordering Part Number INNCOM B574 Datasheet Page |9 Ordering Notes B574 B574 is the Layer-2 mesh network controller. This configuration is used in Layer-2 applications only. This configuration will never require the IR5 option but is typically ordered with a 20dB TXR radio as the wireless communications option. This product can be powered from the PoE or 12VDC SMPS. Ensure that the B574 shelf software is specified when ordering in this configuration. PC‐803 [Note: Currently, there is no software application available for this configuration] The PC-803 (protocol converter) is the room gateway configuration of the product. In this configuration, the product converts in-room IR, RF (Layer-1), or S5bus traffic to Ethernet towards the server. The PC-803 mirrors the TCT in functionality with the addition of Layer-1 capability. Order this product with a 0dB TXR radio unless otherwise specified. The radio and IR5 module are mutually exclusive; they cannot be used simultaneously in the same unit (but the PC-803 can accommodate an external IR5 Eye). Ensure that the PC-803 shelf software is specified when ordering in this configuration. Examples: 01-9437.B574.P12.RF2.A0: A B574 supplied with an external power supply (04-4040), populated with a 20dB Radio (02-9894), and no IR5 eye. This is a typical configuration for the B574. 01-9437.PC-803.POE.RF0.A0: A PC-803 supplied with the PoE module for power (02-9949), 0db Radio (02-9994). Sub‐assemblies: Part Name B574/PC-803 logic board PoE 12VDC SMPS 0 dB Radio 20 dB Radio IR5 Eye PSH1-L12 Description Logic board Power over Ethernet Module External 12VDC Power Supply 0db RF TXR radio module 20dB RF TXR radio module IR5 Eye Power supply module (logic board) Part Number 02-9845 02-9949 04-4040 02-9994 02-9894 02-9467 02-4052 References Title B574 Engineering Manual B573 Users Guide Location T:\Library\INNCOM Products\Devices\B574-(TCT.RF)\B574 Engineering Manual, v1.0 EM.pdf T:\Library\INNCOM Products\Systems\IWAN_Reference\Docu\B573_MC Users Guide.pdf Document Revision History Revision 0.1 0.2 0.3 0.4 0.5 1.0 Date Issued 12-Jun-2009 24-Jun-2009 29-Jun-2009 08-Jul-2009 22-Jul-2009 03-Aug-2009 Reason FCC for B574 Edited for sense and format Incorporated review comments Clarified network bridge language and capacity Incorporated final R&D review comments Incorporated Approvers’ comments and released. FCC NOTE: 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. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment.
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