InHand ISE Series, Руководство пользователя

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VII. Specifications
The specifications of the ISE industrial Ethernet switch are given in the following
table.
System Index Parameter Introduction
Switching properties Supports IEEE802.3 and IEEE 802.3u
Switching mode: Store-and-forward mode
Inherent time delay for forwarding: under 4 µs
Electromagnetic
compatibility IEC 61000-4-2 (static electricity), class 3
IEC 61000-4-3 (radiating electric filed), class 3
IEC 61000-4-4 (pulse packet), class 3
IEC 61000-4-5 (surge), class 3
IEC 61000-4-6 (conducted emission), class 3
IEC 61000-4-8 (power frequency magnetic filed), class 4
Power source Input voltage: 24VDC (12~48VDC) redundant input s
Alarm relay output Maximum voltage 220 VDC
Maximum current 2A
Maximum switching power 60W
Mechanical properties Physical dimensions:
Size of narrow body type: 45mm×132.6mm×112mm
（
W×H×D
）
Size of wide body type: 75mm×132.6mm×112mm
（
W×H×D
）
Housing material: Galvanized corrosion resistant steel
Housing surface treatment: Powder coating
Installation mode: Industrial rail clamps and wall mounting
options
Heat dissipation mode: Fanless heat dissipation
Protection class: IP40
Impact: IEC60068-2-27
Vibration: IEC60068-2-6
Free falling: IEC60068-2-32
Weight:
Narrow body type: <0.6kg
Wide body type: <0.9kg
Working environment Working temperature: -40
～
85
℃
Storage temperature: -40
～
85
℃
.
Humidity: 5%
～
95% (free of condensation)
MTBF 35 years
Warranty period 5 years