Inthecaseofthermocoupleinput,connectthebarethermocoupleleadtotheterminal.Ifthe
thermocoupleislocatedalongwayfromtheDCP31orthethermocoupleisconnectedtoater-
minal,extendtheconnectionusingacompensatingleadandthenconnecttotheterminal.Use
shieldedcompensatingleadsonly.
• ForI/Ootherthanthermocouples,useJCS4364instrumentcable
orequivalentproduct.(Thisisgenerallyreferredto“twisted
shieldedcableforinstruments.”)Thefollowingcablesarerecom-
mended.
Fujikura Ltd. 2-core  IPEV-S-0.9mm
2
 x 1P
3-core ITEV-S-0.9mm
2
 x 1T
Hitachi Metals Ltd. 2-core KPEV 0.9mm
2
 x 1P
3-core  KTEV-S-0.9mm
2
 x 1T
• Shielded,multi-coremicrophonecord(MVVS)canbeusedif
thereislittleelectromagneticinduction.
• Useapowersupplycablewithanominalcross-sectionalarea
of0.75to2.0mm
2
,ratedvoltageofmorethan300V,andrated
temperatureofmorethan60°C.
4-3
Chapter 4. WIRING
4 - 2  Compensating Lead