ZMN2400 Series Radio Module ZMN2400HP, High Power Manual Preliminary Cirronet, Inc. CIRRONET, INC.
"ZMN2400 Design Documentation ", AP, 10/1/07. 1 of 5 Important Regulatory Information Cirronet Zigbee High Power - FCC ID: HSW-Z2400HP IC: 4492A-Z2400HP 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. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada. FCC User Information NOTE: This equipment has been tested and found to comply with the limits for 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 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 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. Warning: Changes or modifications to this device not expressly approved by Cirronet Inc. could void the users authority to operate the equipment. RF Exposure In accordance with FCC requirements of human exposure to radiofrequency fields, the element shall be installed such that a minimum separation distance of 20cm shall be maintained from the user and/or general population. radiating The transmitter module may not be co-located with any other transmitter or antenna. Industry Canada This Class B digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations. 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. Cet appareillage numrique de la classe B rpond toutes les exigences de l'interfrence canadienne causant des rglements d'quipement. L'opration est sujette aux deux conditions suivantes: (1) ce dispositif peut ne pas causer l'interfrence nocive, et (2) ce dispositif doit accepter n'importe quelle interfrence reue, y compris l'interfrence qui peut causer l'opration peu dsire. CIRRONET, INC.
"ZMN2400 Design Documentation ", AP, 10/1/07. 2 of 5 2400-2475 MHz Direct Sequence (DTS), IEEE 802.15.4 PHY layer 250 Kbps 2 Mcps DTS device per FCC 15.247 and ETS 300-328
+18 dBm typical, +15 dBm minimum
-98 dBm typical, -95 dBm minimum 110 dB (approximately 3 Km Line of Sight propagation)
>39 dB with jammer @ 5 MHz offset Per FCC 15.247 and ETS 300-328 Hardware Specifications Radio Specifications Operating Band Radio Type Channel Bit Rate Channel Chipping Rate Modulation MSK with Raised Cosine Filtering Certification Type RF power Receiver Sensitivity Link Margin Adjacent Ch. Rejection Spurious Output General Input Voltage Current Consumption Operating Temp Range Humidity RF Connector Male DB-9 (Amp 747840-3) Host Connector Power Connector Theory of Operation The Cirronet ZMN2400 Series radio modules utilizes the IEEE 802.15.4 standard ZigBee Physical layer hardware for wireless low data rate monitoring and control applications. The application of the ZMN2400 Series in a wireless network for data collection in industrial monitoring and control. Block Diagram in Figure 1 The ZMN2400 Series radio modules consist of an RF transceiver and a microprocessor in one chip. The RF transceiver receives data and commands from the microprocessor as well as the clock required by the RF transceiver. The Block diagrams in Figure 1 shows both the ZMN2400 (Low Power) and the ZMN2400HP (High Power). They are the same with the exception of T/R switches and a PA (Power Amp) and a LNA (Low Noise Amp) in the high power version. The output power is +16 dBm for the high power and 0 dBm for the low power ZigBee Transceivers. 5.5 volts minimum, 6 volts nominal, 15 volts maximum 70 mA typical operating, 180 mA peak (transmit)
-40 C to + 70 C 95% Non-condensing Reverse SMA CUI Stack PJ-002A CIRRONET, INC.
"ZMN2400 Design Documentation ", AP, 10/1/07. 3 of 5 PA ZigBee RF Transceiver and Processor SPDT SPDT LPF BPF LNA ZigBee ZMN2400HP High Power Module Figure 1 CIRRONET, INC.
"ZMN2400 Design Documentation ", AP, 10/1/07. 4 of 5 ZMN2400 Frequency Selection The ZMN2400 is not frequency agile during run-time, but it can select an unoccupied portion of the spectrum at startup. The ZMN-2400 series uses a set of channels as defined by the IEEE 802.15.4 / ZigBee standards which span a range from 2405 to 2480 MHz with 5 MHz spacing between channels:
Center Frequency (MHz) 2405 2410 2415 2420 2425 (default) 2430 2435 2440 2445 2450 2455 2460 2465 2470 2475 2480 NOT USED The channel mask is the name used to describe the list of frequency channels that a ZMN-2400 can use. The default channel mask for client radios allows them to operate on any frequency from 2405 to 2475
(channel 2480 is reserved for manufacturing test purposes and therefore not included). ZigBee Channel Designator Nominal Occupied BW 2402.5-2407.5 2407.5-2412.5 2412.5-2417.5 2417.5-2422.5 2422.5-2427.5 2427.5-2432.5 2432.5-2437.5 2437.5-2442.5 2442.5-2447.5 2447.5-2452.5 2452.5-2457.5 2457.5-2462.5 2462.5-2467.5 2467.5-2472.5 2472.5-2477.5 2477.5-2482.5 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CIRRONET, INC.
"ZMN2400 Design Documentation ", AP, 10/1/07. 5 of 5