Global Documentation H38x/EN GL/D11
DS Agile H38x
Page 23/53
4.4 General Characteristics
4.4.1 Mechanical
Dimensions
W x H x D =
270mm x 171mm x 45mm
Weight 1.3 kg
Mounting DIN Rail EN50022
4.4.2 Auxiliary Power Supply
Supply voltage range 24 to 48 Vdc
110 to 220 Vdc & 110 to 230 Vac
Power consumption 10 W
4.4.3 Auxiliary Fault Relays (Power Alarm and Optical Port Alarm)
Connector NC contact potential free
DC voltage 250 Vdc
Continuous current 5 A
Switching current 100 A / 30 ms
Power breaking with time
constant
10 W under 48 Vdc with τ = 20 ms
4.5 Ethernet Management
Standards IEEE802.3, 802.3u, 802.3x
Forwarding mode Store and forward
Memory bandwidth 800 Mbps
MAC Address 1K
Address learning Automatic
Illegal frame Dropped per 802.3
Late collision Dropped after 512 bit times
Latency
20 µs measured at 75% load with frames length of 64 bytes
between the device ports and the redundant ports.
250 µs measured at 75% load with frames length of 1518
bytes between the device ports and the redundant ports.
4.6 Environmental Characteristics
This product has been designed and manufactured to be in accordance with the generally
applicable environmental standards such as:
− IEC 61850
− EN 60950-1
− IEEE 1613
The specific conformities are listed in the tables below:
4.6.1 Dielectric, impulse and insulation
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General