Olivetti d-Color MF2001 Service Manual

Also see for d-Color MF2001: Sales guide Installation manual

2KZ/2K02-3-24Connector Pin Signal I/O Voltage DescriptionYC1 1 IH_NEUTRAL I 220 V AC AC power inputConnected topower sourcePWB2 IH_LIVE I 220 V AC AC power inputYC3 1 TH2 - Analog Low side IGBT case temperatureConnected toIH controlPWB2 TH1 - Analog High side IGBT case temperature3 AC_CURRENT- Analog AC input current4 AC_VOLTAGE - Analog AC input voltage5 OUT_CURRENT- Analog Output current6 IH_REM - 0/5 V DC IH: On/off7 ROTATION - 0/5 V DC TCBM control signal8 RXD - 0/5 V DC (pulse) Serial communication data signal input9 TXD - 0/5 V DC (pulse) Serial communication data signal output10 S1 - 0/5 V DC For soft distinction11 IGBT1 - 0/5 V DC gate output12 IGBT2 - 0/5 V DC gate output13 S2 - 0/5 V DC For soft distinction14 ERROR - 0/5 V DC Error signal15 5V - 5 V DC 5 V DC power output to IHCPWB16 GND - - GroundYC4 1 SGND - - GroundConnected toengine PWB2 3.3V4 I 3.3 V DC 3.3 V DC power input from EPWB3 IH_REM I 0/3.3 V DC IH: On/off4 ROTATION I 0/3.3 V DC TCBM control signal5 RXD I 0/3.3 V DC (pulse) Serial communication data signal input6 TXD O 0/3.3 V DC (pulse) Serial communication data signal outputYC6 1 +15V-1 O 15 V DC Control power supplyConnected tothermostat2 +15V-2 I 15 V DC Gate drive power supplyYC8 1 24VIL I 24 V DC 24 V DC power input from EPWBConnected toengine PWB2 RELAY I 0/3.3 V DC RSW: On/Off3 PGND - - GroundService Manual Y113010-4