Murata Electronics North America Z2430HP ZMN2430HP ZigBee Module User Manual ZN2430 FCC Design ation Rev6
Murata Electronics North America ZMN2430HP ZigBee Module ZN2430 FCC Design ation Rev6
User Manual
CIRRONET, INC. © "ZMN2430 Design Documentation ", AP, 10/9/07. 1 of 5
ZMN2430 Series
Radio Module
ZMN2430HP, High Power
Manual
Preliminary
Cirronet, Inc.
CIRRONET, INC. © "ZMN2430 Design Documentation ", AP, 10/9/07. 2 of 5
Important Regulatory Information
Cirronet Zigbee High Power - FCC ID: HSW-Z2430HP
IC: 4492A-Z2430HP
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 numérique de la classe B est conforme à 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 user’s authority to operate the equipment.
RF Exposure
The transmitter module may not be co-located with any other transmitter or antenna.
In accordance with FCC requirements of human exposure to radiofrequency fields, the radiating
element shall be installed such that a minimum separation distance of 20cm
shall be maintained from the user and/or general population.
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 numérique de la classe B répond à toutes les exigences de
l'interférence canadienne causant des règlements d'équipement. L'opération est sujette
aux deux conditions suivantes: (1) ce dispositif peut ne pas causer l'interférence nocive,
et (2) ce dispositif doit accepter n'importe quelle interférence reçue, y compris
l'interférence qui peut causer l'opération peu désirée.
CIRRONET, INC. © "ZMN2430 Design Documentation ", AP, 10/9/07. 3 of 5
Hardware Specifications
Radio Specifications
Operating Band 2400-2475 MHz
Radio Type Direct Sequence (DTS), IEEE 802.15.4 PHY layer
Channel Bit Rate 250 Kbps
Channel Chipping Rate 2 Mcps
Modulation MSK with Raised Cosine Filtering
Certification Type DTS device per FCC 15.247 and ETS 300-328
RF power +18 dBm typical, +15 dBm minimum
Receiver Sensitivity -98 dBm typical, -95 dBm minimum
Link Margin 110 dB (approximately 3 Km Line of Sight propagation)
Adjacent Ch. Rejection >39 dB with jammer @ 5 MHz offset
Spurious Output Per FCC 15.247 and ETS 300-328
General
Input Voltage 5.5 volts minimum, 6 volts nominal, 15 volts maximum
Current Consumption 70 mA typical operating, 180 mA peak (transmit)
Operating Temp Range -40 C to + 70 C
Humidity 95% Non-condensing
RF Connector Reverse SMA
Host Connector Male DB-9 (Amp 747840-3)
Power Connector CUI Stack PJ-002A
Theory of Operation
The Cirronet ZMN2430 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 ZMN2430
Series in a wireless network for data collection in industrial monitoring and control.
Block Diagram in Figure 1
The ZMN2430 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 ZMN2430 (Low Power) and the ZMN2430HP (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.
CIRRONET, INC. © "ZMN2430 Design Documentation ", AP, 10/9/07. 4 of 5
ZigBee RF
Transceiver
and Processor
SPDT
SPDT
LPF
PA
LNA
BPF
ZigBee ZMN2400HP
High Power Module
Figure 1
CIRRONET, INC. © "ZMN2430 Design Documentation ", AP, 10/9/07. 5 of 5
ZMN2430 Frequency Selection
The ZMN2430 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) Nominal Occupied BW ZigBee Channel Designator
2405 2402.5-2407.5 11
2410 2407.5-2412.5 12
2415 2412.5-2417.5 13
2420 2417.5-2422.5 14
2425 (default) 2422.5-2427.5 15
2430 2427.5-2432.5 16
2435 2432.5-2437.5 17
2440 2437.5-2442.5 18
2445 2442.5-2447.5 19
2450 2447.5-2452.5 20
2455 2452.5-2457.5 21
2460 2457.5-2462.5 22
2465 2462.5-2467.5 23
2470 2467.5-2472.5 24
2475 2472.5-2477.5 25
2480 NOT USED 2477.5-2482.5 26
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).