Bulk Coin Recycler Technical Manual
TSP157.doc
Issue 1.3
– Jan 11
Money Controls 2008. All rights reserved.
Page 26 of 45
3.9 Main Connector
Figure 8: Main Connector Pin Outs
The main connector, connects power to the 8 way manifold, the opto circuit and also monitors
the status of the manifold optics.
This connector is also used to provide information to the SR5i indicating when a coin is entered.
Normally, when there is no coin in the entry, the opto detectors are active as they are receiving
infrared light from the corresponding emitter. This is the quiescent state.
When a coin is entered then the light path between the corresponding emitter and detector is
broken and the detector becomes inactive.
Once the coin has passed the optics, the system returns to its quiescent state.
Summary of Contents for TSP157
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