User's Manual

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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

is not currently implemented]

• 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*

Specification

Parameter B574

RF Data Rate 250kbps

Indoor/Urban range 100ft

Transmit Power approximately 10mW

Receive Sensitivity -94.6dBm

Frequency Band 2.4Ghz

Encryption AES-128

Protocol 802.15.4

Frequency Channels 11-26

Network Topology Mesh

Maximum per network segment Up to 50*

Supply Voltage 12VDC

Current Consumption 200mA

Operating Ambient Temperature 0-40 ° C

Dimensions 86mm x 78mm x 40mm

Agency Approvals FCC Part 15, CE Mark ETSI, RoHS

*Actualnetworksupportmaybehigheror lowe r,dependingontrafficpatterns,selectedantennatypes,andenvironmental

considerations.

Figure 1: B574

Summary of content (10 pages)

PAGE 1
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).
PAGE 2
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.
PAGE 3
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.
PAGE 4
INNCOM B574 Datasheet Page |4 Mechanical Drawings Figure 4: Mechanical Drawings Item 1 2 3 4 5 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.
PAGE 5
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.
PAGE 6
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.
PAGE 7
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.
PAGE 8
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.
PAGE 9
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.
PAGE 10
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.