Productdescription: MAR1020-99TTTTTTTTTTTTTTTTTTTT9999UGGHPHHXX.X.
Switch: MAR1020 Fast Ethernet
Ports GE 1+2: 99 empty
Ports FE 1 > 2: TT 2 x Twisted Pair
Ports FE 3 > 4: TT 2 x Twisted Pair
Ports FE 5 > 6: TT 2 x Twisted Pair
Ports FE 7 > 8: TT 2 x Twisted Pair
Ports FE 9 > 10: TT 2 x Twisted Pair
Ports FE 11 > 12: TT 2 x Twisted Pair
Ports FE 13 > 14: TT 2 x Twisted Pair
Ports FE 15 > 16: TT 2 x Twisted Pair
Ports FE 17 > 18: TT 2 x Twisted Pair
Ports FE 19 > 20: TT 2 x Twisted Pair
Ports FE 21 > 22: 99 empty
Ports FE 23 > 24: 99 empty
Temperature: U Extended -40 °C to +85 °C
Power supply 1: G 110/250 VDC / 110/230 VAC
Power supply 2 optional: G 110/250 VDC / 110/230 VAC
Approvals: H UL508 ship German Lloyd, Substation IEC61850-3, Substation IEEE1613
Software: P Enhanced software plus security, extended diagnosis and redundancy (Professional)
Customer specific configuration: H Hirschmann standard
Customer specific type: H Hirschmann standard
Software release: XX.X. Newest release