MacKay Guardian SOLO, Руководство по эксплуатации и обслуживанию

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MacKay Guardian™ Solo
Operation and Maintenance Guide, v. 1.5
3. MacKay Guardian™ Solo: Detailed Description
3.1 General Specifications
The MacKay Guardian™ Solo is a fully electronic parking meter mechanism, with solid-state
semiconductor components.
The Solo is designed to operate accurately and dependably within a wide temperature range
and under varied environmental conditions, including wind blown grime, rain, fog, salt air
and street vibrations.
All electronic components and connections are fully weatherproofed where possible. The
Solo has been designed to provide dependable operation when properly secured in its
protective outer housing; however, the Solo is not waterproof, should never be immersed
in water, and should not be left uncovered and fully exposed to driving rain and other
elements for extended periods.
The Solo fits into the MacKay MKH 4500 meter case, as well as others, without modification.
All exposed Solo parts fit almost flush with the outside of the case.
The only moving parts are those associated with the anti-tampering, anti-pullback features of
the coin chute assembly, and the spring loaded rear enforcement display
The Solo lower coin chute assembly quickly and easily detaches from the front cover
assembly, by removing a quick release pin located at the hinge point..
The Solo has a dual-processor design. One low power microprocessor is dedicated to run
the main meter applications including the coin chute processing, time keeping and LCD
functions. The second processor located on the WCEB is dedicated to interface with the
wireless cellular radio module.
1)
The meter application is designed to support both online credit card authorization and
smart card interface for data transfer and transaction data management.
2)
The Solo can support both coin and card operations and supports up to 16 different coins
and/or tokens and up to three optional plug-in SAMs. It accepts coins through a coin
interface module and card payments through a card interface module.
3)
The ISO compliant smart card interface supports both T=0 and T=1 protocols. The Solo
can be programmed to accept both asynchronous and synchronous card types.
4)
The Solo has a 64 x 128 pixel front dot matrix LCD display capable of displaying
alphanumeric messages and graphics.
5)
The Solo has over 1 megabyte (1 million bytes) of non-volatile memory.
6)
The Solo is powered by a solar-recharged lithium battery pack and a non-rechargeable
alkaline battery pack. The Solo will always use any power from the lithium-ion battery
pack first until it is fully discharged and then automatically switch to the alkaline battery.
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