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MTEK6000 SERIES USER'S MANUAL
January 2002 D-3
JP6 selects a power source for external analog transducers at TB3-1 & TB6-1 as follows:
Description Jumper position
use on board +12V dc supply ( 20 mA max ) JP6 = A
use on-board +5V dc supply ( 20 mA max) JP6 = B
Vin external supply (from Metretek UPS) JP6 = C
External Analog #2: Use Terminal 35 (transducer power)
Terminal 36 (transducer output)
Terminal 37 (transducer common)
For a 4-to-20 mA type transducer put JP7 and JP8 in.
For a 1-to-5 volt type transducer take JP7 and JP8 out.
External Analog #1: Use Terminal 20 (transducer power)
Terminal 21 (transducer output)
Terminal 22 (transducer common)
For a 4-to-20 mA type transducer put JP9 and JP10 in.
For a 1-to-5 volt type transducer take JP9 and JP10 out.
Pulse Input #1: Use Terminal 32 (set input)
Terminal 33 (ground)
Terminal 34 (reset input)
Pulse Input #2: Use Terminal 29 (set input)
Terminal 30 (ground)
Terminal 31 (reset input)
Status / Pulse Input #3: Use Terminal 26 (set input)
Terminal 27 (ground)
Terminal 28 (reset input)
External Access to the Mechanical Index: Terminal 25 (normally open)
(separate form C contacts) Terminal 24 (common)
Terminal 23 (normally closed)