Midian IS-1, Руководство пользователя

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5
HARDWARE INSTALLATION
Be certain to follow standard anti-static procedures when handling any of Midian’s products.
Use the enclosed matching cables with RJ45 type connectors to plug into the IS-1. The other ends can be
connected to the appropriate type of radio connector using the pin out and color codes show below. See
connector pin out in the chart below.
Midian offers several pre-made cables for plug and play operation for certain radios. Contact sales for further
information.
Radio 1 uses connector J1 with the following connections:
J1-3: Mic audio (White): Connect to the MIC-High in Radio 1.
J1-4: Ground (Black): Connect to ground in Radio 1.
J1-5: COR Input (Red): Connect to a point in the radio’s squelch or CTCSS circuit that changes logic level when
a carrier is detected.
J1-6: External Power (Green): Connect to a 6-18 VDC source in Radio 1. If power cannot be connected to the
radio use the 9.6 Volt battery power or the optional wall adaptor (12-18 VDC).
J1-7: PTT Out (Yellow): This open collector provides a ground during PTT. Connect this to the PTT of Radio 1.
J1-8: Speaker – (Violet): Connect to Speaker - of Radio 1.
J1-9: S or Single Ended Speaker High (Orange): Connect to S of Radio 1.
Radio 2 uses connector J4 with the following connections:
J4-3: Mic audio (White): Connect to the MIC-High in Radio 2.
J4-4: Ground (Black): Connect to ground in Radio 2.
J4-5: COR Input (Red): Connect to a point in the radio’s squelch or CTCSS circuit that changes logic level when
a carrier is detected.
J4-6: External Power (Green): Connect to a 6-18 VDC source in Radio 2. If power cannot be connected to the
radio use the 9.6 Volt battery power or the optional wall adaptor (12-18 VDC).
J4-7: PTT Out (Yellow): This open collector provides a ground during PTT. Connect this to the PTT of Radio 2.
J4-8: Speaker – (Violet): Connect to Speaker - of Radio 2.
J4-9: S or Single Ended Speaker High (Orange): Connect to S of Radio 2.