Dynalco SST7000, Installation And Operation Manual

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6
Terminal Connections
All connections are made via the terminal blocks on the front of the unit.
PIN Description PIN Description
VIN
(+) 10 - 36 VDC Supply (+) 0-5/10
(+) 0-5 or 0-10 VDC Proportional
Output (+)
VIN
GND Supply Ground (-) 0-5/10
GND 0-5 or 0-10 VDC Proportional
Output (-)
4-20
(+) 4-20 mA Proportional Output (+) 0-1mA
(+) 0-1 mA local meter output (+)
4-20
(-) 4-20 mA Proportional Output (-) 0-1mA
(-) 0-1 mA local meter output (-)
RPM
REP Repeater Output (+)
(pulsed square wave) DIG
IN Digital Input for resetting latched
relay (SST7100)
+12V
OUT Power for 3-wire pickups REL1
NC Normally-Closed Relay Contact
(SST7100)
SIG
(+) Signal Input (+) from speed
sensor REL1
CT Relay Common (SST7100)
SIG
(-) Signal Input (-) from speed
sensor REL1
NO Normally-Open Relay Contact
(SST7100)
Terminal screws to be tightened to 4 inch-
pounds torque.