FANOX SIL-V, User Manual, Page: 18 / 212

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D1
+ RS485 Modbus RTU or IEC60870-103
selectable by settings (*)
D14 Digital 2 common output
D2
– RS485 Modbus RTU or IEC60870-103
selectable by settings (*)
D15
NC digital output 2
D3
Digital input 1
D16
NO digital output 2
D4
Digital input 2
D17-D18
NO digital output 3
D5
Common inputs 1 and 2
D19-D20
NO digital output 4
D6
Digital input 3
D21
+ Auxiliary voltage.
D7
Digital input 4
D22
- Auxiliary voltage.
D8
Digital input 5
A1-A2
Phase A voltage measurement
D9
Digital input 6
A3-A4
Phase B voltage measurement
D10
Common digital inputs 3, 4, 5 and 6
A5-A6
Phase C voltage measurement
D11
Digital 1 common output
A7-A8
Neutral or busbar phase B voltage
measurement
D12
NC digital output 1
E
IEC 61850, DNP3.0 or IEC60870-
104 depending on model (*)
D13 NO digital output 1
(*) When the model is chosen it is very important to choose the communications protocols
correctly. If “RS485” port with selectable protocol is chosen then “E” communications
module is not available. If “E” communications module is chosen then “RS485” is not
available.