vacon 10 api vacon • 2624-hour support +358 (0)40 837 1150 • Email: vacon@vacon.com66.2 Control I/OTerminal Signal Factory preset Description1 +10Vre Ref. voltage out Maximum load 10 mA2 AI1 Analog signal in 1 Freq. reference P) 0 - +10 V Ri = 200 k(min)3 GND I/O signal ground6 24Vout 24V output for DI's %, max. load 50 mA7 GND I/O signal ground8 DI1 Digital input 1 Start forward P) 0 - +30 V Ri = 12 k min9 DI2 Digital input 2 Start reverse P)10 DI3 Digital input 3 Preset speed B0 P)A A RS485 signal A FB CommunicationB B RS485 signal B FB Communication4 AI2 Analog signal in 2 PI actual value P) 0(4) - 20 mA, Ri = 2005 GND I/O signal ground13 GND I/O signal ground14 DI4 Digital input 4 Preset speed B1 P) 0 - +30 V Ri = 12 k(min)15 DI5 Digital input 5 Fault reset P)16 DI6 Digital input 6 Disable PI contr. P)18 AO Output frequency P) 0(4) - 20 mA, RL = 50020 DO Digital signal out Active = READY P) Open collector, max.load 48V/50mA22 RO 11 Relay out 1 Active = RUN P) Max. switching load:250Vac/2A or 250Vdc/0,4A23 RO 1224 RO 21 Relay out 2 Active = FAULT P) Max. switching load:250Vac/2A or 250Vdc/0,4A25 RO 2226 RO 23Table 6.2: Vacon 10 General purpose application default I/Oconfiguration and connections for API FULL versionP) = Programmable function, see parameter lists and descriptions,chapters 8 and 9.Ω20±ΩΩΩΩmAAPI FULL