Getting Started

After unpacking the SunScan consignment and checking the contents against the packing list, you will want to know if everything is functioning correctly. All parts of the system are checked at our factory before despatch, so you should not anticipate trouble. If the SunScan carrying case is difficult to open, slacken the pressure release screw which is built into the carrying case moulding.

If you are an experienced user, the functional checks can be done in a few minutes with no difficulty. If you are a new user you will have to follow the steps below carefully and systematically, which will inevitably take somewhat longer.

Check the Data Collection Terminal first (the Psion Workabout), and then use it to check the SunScan probe. After that, you must install the SunData s/w on your PC. This will enable you to confirm communications with the probe, and to establish the data transfer link between the Workabout and your PC. Testing the Beam Fraction sensor will be left until the tutorial.

Preliminary checks

The following instructions should enable you to do the preliminary checks as quickly as possible, so explanations will be kept to a minimum.

The Workabout and SunScan probe

Step 1 - Getting a screen display

♦Unwrap the Workabout. The screen should be blank.

♦Press the yellow On/Esc button. A screen display should appear.

If it does, Step 1 is satisfactory.

If no screen appears, the Workabout may lack power. Proceed to the Workabout hardware checks below.

If you cannot successfully follow through these procedures, this may be because some starting condition is no longer set up exactly as it was when the Workabout left our factory. Do not abandon the tests, but proceed as far as you can through the successive steps.

Step 2 - Running SunData and communicating with the probe

The screen should be showing some icons, as above. This is the Psion system screen.

If something else is on-screen, try the following:

♦Press On/Esc (this will escape from any menus).

♦ Press ∪ +X, that is: hold down the grey Psi key ∪ and press X. (This will exit from

any application that is running.)

Warning! Do not Exit from the System screen itself! If you get the Exit System Screen? dialog press N. If you can't find the SunData application icon, it may have been lost after exiting the System screen. Proceed immediately to the section on Re- installing the SunData icon in More Psion and file handling notes to remedy the situation.

8 • Getting Started

Document code: SS1-UM-1.05

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Delta Electronics SS1-UM-1.05 user manual Getting Started, Preliminary checks, Workabout and SunScan probe
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SS1-UM-1.05 specifications

Delta Electronics has long been recognized for its innovative solutions in power and thermal management technologies. One of its notable products is the SS1-UM-1.05, a compact and efficient power supply module designed to meet the needs of a variety of applications, from industrial automation to telecommunications.

The Delta SS1-UM-1.05 is a key component in the company’s extensive portfolio, providing reliable and stable power supply for both demanding and sensitive electronic equipment. One of the main features of this module is its high efficiency, which typically exceeds 90%. This not only minimizes energy consumption but also reduces heat generation, making it an ideal choice for applications where thermal management is crucial.

Another significant characteristic of the SS1-UM-1.05 is its wide input voltage range, which allows it to operate effectively in various environments. The module supports a voltage range from 90 to 264 VAC, ensuring consistent performance even in fluctuating supply conditions. This versatility makes it well-suited for global applications, accommodating different electrical standards and requirements.

The SS1-UM-1.05 also boasts a compact footprint, which is essential for space-constrained installations. Its design emphasizes not only performance but also ease of integration into existing systems. The module provides multiple output voltage options, allowing it to cater to specific power requirements, whether it be for industrial machinery or consumer electronics.

In terms of technologies, the SS1-UM-1.05 incorporates advanced power conversion technologies that enhance its overall performance. It features overload protection and thermal shutdown mechanisms to safeguard both the module and the equipment it powers from potential damages due to electrical faults. Moreover, it has low electromagnetic interference (EMI) emissions, which is crucial for environments sensitive to electrical noise.

The SS1-UM-1.05 is also designed with a robust enclosure that adheres to stringent safety and environmental standards. This enhances its durability and reliability, ensuring it can withstand harsh operating conditions. With these features, Delta Electronics demonstrates its commitment to delivering high-quality products that meet the evolving needs of industries worldwide.

Overall, the Delta SS1-UM-1.05 power supply module is an exemplary solution for those seeking a reliable, efficient, and compact power source. Its advanced features and technologies make it an indispensable component in modern electronic systems.
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