ViVOtech Inc. VPS500A Benutzerhandbuch
ViVOpay OEM S500 Technical Reference
multiplexes the card reader signals from itself and the existing card reader and
passes them to the host. The Reader is invisible to the host and behaves like the
existing magnetic card reader. This configuration requires a second cable identical to
the one connecting the existing card reader to the host. Connect the cable from the
existing card reader to the J1 connector on the Interface PCA, and connect the second
cable from the J2 connector to the host. The host does not need any other change.
Note the Host Controller must supply +5VDC to both devices.
passes them to the host. The Reader is invisible to the host and behaves like the
existing magnetic card reader. This configuration requires a second cable identical to
the one connecting the existing card reader to the host. Connect the cable from the
existing card reader to the J1 connector on the Interface PCA, and connect the second
cable from the J2 connector to the host. The host does not need any other change.
Note the Host Controller must supply +5VDC to both devices.
Host Controller
RS‐232 or Single Emulated Magnetic Card Reader Connections
Host Controller
Dual Magnetic Card Reader Connections
Applying Power
The ViVOpay OEM S500 does not have a switch to turn on/off power. After
connecting the cable from the Reader to the host apply power to the host and/or
power supply. The Reader will perform a power‐up sequence as follows:
connecting the cable from the Reader to the host apply power to the host and/or
power supply. The Reader will perform a power‐up sequence as follows:
• All LEDs will illuminate an internal self‐test is being performed.
• The default RS‐232 parameters (19,200 bps, 8 data, 1 stop, no parity) will be set.
• If self‐test and initialization is successful the beeper will emit two short beeps
• The default RS‐232 parameters (19,200 bps, 8 data, 1 stop, no parity) will be set.
• If self‐test and initialization is successful the beeper will emit two short beeps
and the leftmost LED will remain illuminated indicating the Reader is ready.
With the power‐up sequence successfully completed, the unit will read a valid card
or tag if presented and send the data to the host.
Document: 740‐0005‐00 Rev. 1.0
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