Technical information

J-38
Above prices do not include VAT. E&OE
Timers & control relays
Monitoringdevices
Percentage Timer Namur sensor relay Flip flop relay
PCT1 M1S (SPDT) F10 SPDT F12 DPDT F23 DPDT
Applyingsupplyactivatesthepre-setpercentage“ON”time
oftheoveralltimerangewhereafterthepre-setpercentage
“OFF”timeisactivated.Thiscycleisrepeateduntilthesupply
removed.Iftheunitissetto30%of60mintherelaywill
energisefor18minandremainofffor42min.
SCxx
TheNamurrelayconvertsthechargingcurrent
ofasensorintoarelayoutput.Idealforintrinsicallysafe
applications.Canbeconfiguredtoenergisewhensensor
isactivated,providingfail-safeoperationinallapplications.
F10: Pulsecontrolled(withmemory).Withsupplyapplied
closureofcont.5+7energisestherelay.Therelayremainsin
thestateevenonremovalofsupply.Closureofcontact5+7
onceagainresetsrelay.
F12: Pulsecontrolled(withoutmemory)sameasF10but
relayresetsonremovalofsupply.
F23: Mainscontrolled.Applyingsupplyfor30secorlonger
andthenremovingsupplywillchangetherelaystate.
110,230,400Vareequippedwithinternaltransformervoltage(testvolts:2kV)
±0.5%
±0.2%
viadedicatedcalibratedfrontknob(scaleaccuracy:±5%)
AC:110,230,400,525V+/-15%
16A250Vac 8A250Vac 8A250Vac 8A250Vac
AC:±2.4VA
DC:100mA
0.5sec(500mSec)
4kVbetweensupply/outputandadjacentcontacts1kVbetweenopencontacts.
30millionoperations
(operating)-20+60°C
422.00 325.00 448.00 424.00 452.00
1
3
4
2
10
Supply
Activated
De-activated
1
3
4
2
10
5
6
7
Supply
9
111
333
444
11 11 11
999
888
222
10 10 10
555
666
777
Supply Supply Supply
F10 F12 F23