| Description | Industrial managed Fast Ethernet Switch according to IEEE 802.3, 19" rack mount, fanless Design, Store-and-Forward-Switching |
| Port type and quantity | In total 8 Fast Ethernet ports \ FE 1 and 2: 100BASE-FX, MM-SC \ FE 3 and 4: 100BASE-FX, MM-SC \ FE 5 and 6: 100BASE-FX, MM-SC \ FE 7 and 8: 100BASE-FX, MM-SC |
| Power supply/signaling contact | 1 x plug-in terminal block, 4-pin, 2 x egresses manual or automatic switchable (1 A at max. 60 V DC or max. 30 V) |
| V.24 interface | 1 x RJ11 socket, serial interface for device configuration |
| USB interface | 1 x USB to connect auto-configuration adapter ACA21-USB |
| Current consumption at 230 V AC | Power supply 1: 170 mA max, if all ports are equipped with fiber ; Power supply 2: 170 mA max, if all ports are equipped with fiber |
| Operating Voltage | Power supply 1: 110/250 VDC, 110/230 VAC ; Power supply 2: 110/250 VDC, 110/230 VAC |
| Power consumption | max. 31.5 W |
| Power output in BTU (IT)/h | max. 108 |
| Operating temperature | -40-+85 °C |
| Storage/transport temperature | -40-+85 °C |
| Relative humidity (non-condensing) | 5-95 % |
| Line - / star topology | any |
| Ring structure (HIPER-Ring) quantity switches | 10ms (10 switches), 30ms (50 switches), 40ms (100 switches), 60ms (200 switches) |
| Dimensions (WxHxD) | 448 x 44 x 310 mm (448 x 44 x 345 mm if power supply type M or L) |
| Weight | 3.9 kg |
| Mounting | 19" control cabinet |
| Protection class | IP30 |