Supports configuration of the local device Supports configuration of the remote device via Over-the-Air Easy of maintenance Supports up to 100 meter (Line of Sight) 1.2. Package HPS-120 2 EA Antenna 2 EA A USB Cable for Power Supply A Manual...
2. Specifications 2.1. General Baud Rate Up to 115.2kbps (Recommend above 2.4kbps) Supports 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2kbps Coverage Up to 100 M Connection Point-to-Point (Remark1) Signal DCD, TxD, RxD, GND, CTS/DSR , DTR, RTS RS-232 Interface D_SUB 9 Pin Female Standard Bluetooth Specification Version 1.1 Frequency 2.400 ~ 2.4835GHz Hopping...
2.2. RS-232 Interface 2.2.1. Pin-out 2.2.2. Signals Pin Number Signal Direction Description Output Data Carrier Detect Output Transmitted Data Input Received Data (Remark1) N/A (Input) Option: Data Set Ready Signal Ground Output Data Terminal Ready (Remark1) Input Clear to Send Output Request to Send Input...
The following is status LED information. OPR (Red): When HPS-120 is powered on, it is turned on or flashing. LNK (Green): When a wireless link is on, it is turned on. If HPS-120 is in the configuration mode, it will be flashing every second.
D_SUB 9 Pin connector. 3.3. Install Procedure Step 1: Assemble a provided antenna to HPS-120 body. Step 2: Plug a HPS-120 into the COM port of device. Step 3: Power on. Step 4: Configure the HPS-120, if necessary.
Step 1: Plug a HPS-120 into a COM port of PC. And Power it on. Step 2: Open a Hyper Terminal and set it up. Step 3: Push the RST button on HPS-120. If you enter the configuration mode successfully, LNK LED will be flashing every second.
Set the stop bit. 0: 1 Stop, 1: 2 Stop 11. View Display configuration information 12. Exit Apply changes. 13. Usage Print the usage. Waning! If you push the RST button, the COM port of HPS-120 will be stored the factory setting.
4.3.2. Command List for Remote Device To change the configuration for a remote device via over-the-air, firstly you have to use a command “O” at the local device. The following are a procedure for changing configuration of remote device via over-the-air. Configure a remote device at the local device.
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Note. This equipment has been tested and found no 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.