3.15 Power
The Engineer Remote is powered from the Martin Audio Engineer 418 or Martin Audio Engineer 818 with a 5
volt DC power supply, incorporated in the RS-485 connector, No external power supply is required.
3.16 Wiring
The Engineer Remote is connected through the RS-485 connector on RJ-45 plug on the backside of the device.
The maximum operational cable length is typically 1000 ft. on CAT-5 (Unshielded Twisted Pairs) cable. (e.g.
Belden 7918a, Tasker C705)
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