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7.5 Identifying enhanced features
Enhanced features are used to add to the capabilities of devices in the Video Intercom System for Apartment
Complexes. You can identify the enhanced features by checking the suffix of the serial number.
7.5.1 Serial numbers
Serial numbers are attached as labels to devices.The suffix of the serial number can be used to determine which
enhanced features are supported by the device.
Serial number example:
5
J
A
C
A
0
0
1
0
0
1
5th digit: suffix (alphabet)
Note:
R
The letter used for the suffix is updated for product changes or products with updated features.
Serial number label locations
Lobby station (rear view)
Control box
A
Serial number label
A
Serial number label
ON
OFF
V700 K-IN K-OUT
L1 L2
C1C2
S1 S2
A
A
88
7. Other Information