Parker MSG17-4022-IB/UK, Instruction Book, Page: 18 / 54

Parker Pro Display 12 Instruction Book 18/54
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4.3.4. FM radio tuner
RDS FM radio tuner is one of the audio sources in Pro Display. A connector for attaching
an external antenna into Pro Display is also provided. FM radio feature is selectable so
that either FM radio or Audio line inputs serve as the audio source. Pro Display radio
includes complete RDS-FM tuner functionality with seek tuning within 76 to 108 MHz
frequency range, automatic frequency and gain control features, as well as volume
control and adaptive noise suppression.
NOTICE: Check the supported software features for RDS-FM Radio before
application software creation.
4.3.5. Wireless communication
4.3.5.1. WLAN 802.11
Pro Display can be connected to wireless local area network (WLAN) access points.
This makes it possible to connect to external networks via mobile phone and use, for
example, online map provider services. Standards IEEE 802.11b, 802.11g and
extension 802.11n are supported.
Parker has an example application called “Settings”. This example application can be
used for scanning available access points and to make connections with desired access
points.
4.3.5.2. Bluetooth
Pro Display includes wireless Bluetooth function to connect other Bluetooth devices.
Bluetooth supports for example Serial Port Profile (SPP), Hands Free Protocol (HFP)
and A2DP for audio streaming,
NOTICE: If echo cancelling functionality for hands-free is needed, please contact
your Parker Account Representative.
It is also possible to connect a Bluetooth device to Pro Display and transfer, for example,
diagnostic data via serial port protocol.
NOTICE: Connected device shall have suitable application for allowing wireless data
transfer to/from Pro Display.
4.4. Video inputs
Pro Display 12 has 4 pcs of analogue composite video inputs, CVBS IN 1, CVBS IN 2,
CVBS_IN3 and CVBS_IN4. All video inputs have NTSC/PAL/SECAM autodetection.
Power supply for external cameras is intended to be arranged from elsewhere in system
where Pro Display 12 is installed - not from Pro Display 12 as there is no dedicated
power supply for the purpose. See figure 7 for camera connection principle.
Table 8: Video input specifications
Feature Spec
Signal level 1,9 Vp-p (typical)
Input impedance 75 Ohm