WD01-915

Wireless Controller Module with RF Transceiver WD01 Features • • • • • • • • • • • • Comes complete with Plug-in RF transceiver 150MHz, 433MHz and 915MHz options RS232 Interface SPI Interface 4 x 10-bit Analog Inputs 8 x Programmable Digital IO On-board regulated power supply 8K, In-circuit programmable micro controller Over-air communications firmware preprogrammed Built in “Operating System” Data rates up to 19.2K Baud Provides up to 1km typical range (433MHz) Applications • • • • • • • • • • Industrial Control and monitoring Security systems General data telemetry Inventory control and monitoring Point-to-Point or networked wireless systems Stand-Alone monitoring and control Logging GPS location applications SCADA HVAC be used in a variety of applications and geographical locations by simply plugging in the appropriate RF module. An RS232 Serial link to the controller is provided that operates at 19200 Baud. This link can be used to control hardware functions on any WD01 connected to the network and to upgrade the operating firmware while the unit is running. A dedicated ISCP connector is also available that allows direct programming of the onboard micro controller using Microchip PICSTART or similar programmer. General Description The WD01 wireless controller has been designed to offer flexibility and ease of use while ensuring reliable point-to-point or multi-point data communications. The WD01 can be used to create a complete wireless data network or it can function stand-alone, providing complete turn-key solutions to wireless applications. The WD01 accepts a range of RF modules ranging from 150MHz to 915 MHz with power levels from 10mW to 100mW. This provides flexibility for the application to Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 1 of 5 Wireless Controller Module with RF Transceiver WD01 Absolute Maximum Ratings: Transmitter Operating temperature: Storage temperature: Supply Voltage -25°C to +85°C -40°C to +125°C 20V Electrical Characteristics: Controller Min DC LEVELS Supply voltage Supply current @ VCC = 5V DIGITAL IO Number of IO Pins Logic "1" Input Logic "0" Input Logic "1" Output Logic "0" Output Micro Controller Program Space Serial Link Format Over Air Baud Rate 7 Typ 12 Max 20 15 Units Volts mA Notes 1 2.4 0 3.5 0 5 1.2K 9.6K Volts Volts Volts 0.5 Volts PIC16F876 8K Bytes 9600: N,8,1 19.2 Baud 5 1.2 TTL TTL TTL TTL levels levels levels levels Programmable to suit RF Module used Analog Analog Analog Analog Analog Inputs Channels Input Range Accuracy Resolution MECHANICAL 4 0 1/2 10 18 g 3mm 92mm X 34mm 5 V Bit Bit 2.44mV 4.88mV per step Weight Mounting Holes Dimensions Note 1: . For controller only. Total varies according to RF module option.. Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 2 of 5 Wireless Controller Module with RF Transceiver WD01 WD01-PIC01 Pin Definitions NOTE: Designators in brackets represent IO pins on PIC16F876 micro controller ICSP Connector In Circuit Serial Programming, enables re-programming of micro controller Bootloader firmware or specialist user code. Pitch: 2mm Style: Single in Line header ICSP 1 Pin No. 1 2 3 4 Pin Name MCLR GND PGD PGC 2 3 4 Description Micro controller reset control for programming mode (MCLR) Common, 0V Programming Data Signal (RB7) Programming Clock Signal (RB6) WD01 ICSP to Programmer Cable 1 28 4 3 2 1 10 1234 19 W D01 - ICSP Adaptor plugs into top of ZIF socket on programmer. Cable is pin-to-pin Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 3 of 5 Wireless Controller Module with RF Transceiver IO and ANALOG Connector 4 x 10-bit resolution Analog Input Channels. (0 – 5V unbufferred) 8 x TTL level Digital IO Pitch: 2.54mm Style: 7 + 7 D.I.L 1 3 5 7 9 11 13 15 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Pin Name D1 +5V D2 A1 D3 A2 D4 A3 D5 A4 D6 GND D7 GND D8 GND Description Digital IO (RC1) VCC, DC Power source (200mA max) Digital IO (RC2) Digital IO (RB7) Digital IO (RC3) Digital IO (RB6) Digital IO (RC4) Digital IO (RB5) Digital IO (RC5) Digital IO (RB4) Digital IO (RB5) Common, 0V Digital IO (RB6) Common, 0V Digital IO (RB7) Common, 0V 2 4 6 8 10 12 14 16 WD01 Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 4 of 5 Wireless Controller Module with RF Transceiver RS232 Interface Connector Provides 9600 OR 19200 Baud RS232 level interface to PC or other equipment. Pin No. 2 3 5 7 Pin Name TXD RXD GND RTS Description Transmit Data output (RB4) Receive Data Input (RB0) Common Ready To Send Input (RC0) RF Interface Provides power and control signals for plug-in RF module. Pitch: 2.54mm Style: 2 x 6 Way SIL connector WD01 1 2 3 4 5 6 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Pin Name TX EN TXD NC NC NC GND VCC NC RX EN CD RSSI RXD Description 12 11 10 9 8 7 Transmit Enable Signal (RB1) TTL level Transmit Data output (RC6) No Connection No Connection No Connection Common,0V +5V output No Connection Receiver Enable Signal (RB2) Carrier detect, Low indicates carrier detected (RB3) Received Signal Strength Voltage (RA5) TTL level Receive Data input (RC7) Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 5 of 5 Wireless Controller Module with RF Transceiver Power Connector 7V to 20V DC input. 130mA max. Pitch: 2.54 Style: S.I.L header WD01 2 1 Pin No. 1 2 Pin Name VCC GND Description 7 to 24V DC power supply input Common, 0V MECHANICAL DETAILS Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 6 of 5 Wireless Controller Module with RF Transceiver WD01 Ordering Information Standard Product; Part No W D01-150 W D01-433 W D01-915 Description Wireless controller with 151.625 MHz transceiver Wireless controller with 433.92 MHz transceiver Wireless controller with 915.4 MHz transceiver Please consult our sales department for further information. International Headquarters Your Local Distributor: ORBIT COMMUNICATIONS PO BOX 4474, LAKEHAVEN NSW 2259, AUSTRALIA Tel +61 (2) 4393-3627 Fax +61 (2) 4393-3685 Email : mailto: info@orbitcoms.com W eb : http://www.orbitcoms.com/ Version 1.0 Orbit Communications : Wireless Solutions that Work www.orbitcoms.com Page 7 of 5