Emerson ELQ 100 - Torque Setting

TM
10
Installation Operation & Maintenance manual ELQ
DOC.55.EDN Rev: E
October 2012
Jp1
Jp2
Jp3
1
"Closed" position:
7. Movethevalvetoabout15°beforethefully
“closed”positionwiththemanualoverridehand
wheel.
8. Turnthe“closed”mechanicalstopscrewout
(CCW)4turns.
9. Movethevalvetothefullyclosedpositionwith
themanualoverridehandwheel.
10.Turn“Motorswitchclosed”-cam(CCW)until
switchtrips.
 Forpositionindicationsetthelimitswitchesas
follows:
 Turn“Motorswitchclosed”-cam(CCW)until
switchtrips.
11.Turnthe“Closed”mechanicalstopscrewin(CW)
untilanobstructionisfelt(donotforce)then
back-off3turnsandlockthemechanicalstop
screwwiththelocknut.
Important
• Afteradjustmentsalwaysmountthecoverto
thehousingorcontinuewithchapter5.
• Takecarethatthecoversealisinplaceto
complytodustandwatertightnessaccording
toIP65,IP67orNEMA4.
4.2 Torque setting
4.2.1 Jumper setting maximum torque
Warning
 Besurethatthejumperisplacedatoneof
thethreejumperpositions.
TheELQisfactorysetatitsmaximumoutputtorque.
Theoutputtorquecanbereducedbymeansofa
jumper(seetable4.2).
Table 4.2 Jumper setting maximum torque
Metric data Jp1 Jp2 Jp3
ELQ100 100 Nm. 80 Nm. 55 Nm.
ELQ200 200 Nm. 160 Nm. 130 Nm.
ELQ300 300 Nm. 250 Nm. 210 Nm.
ELQ500 500 Nm. 430 Nm. 360 Nm.
ELQ800 800 Nm. 700 Nm. 600 Nm.
Imperial data
ELQ100 885In.Ibf 708In.Ibf 487In.Ibf
ELQ200 1770In.Ibf 1416In.Ibf 1151In.Ibf
ELQ300 2655In.Ibf 2213In.Ibf 1859In.Ibf
ELQ500 4425In.Ibf 3806In.Ibf 3186In.Ibf
ELQ800 7081In.Ibf 6196In.Ibf 5310In.Ibf
4.1.1 Mount cover