152
saia-pcd.com
13,7
70
63,3
23
8,5
100
36,4
P
x
P
x
25
Switch cabinet components
System properties
DIN rail mounting and 24 VDC supply for flawless operation in
infrastructure automation and in harsh industrial environments
Fast network diagnosis, due to integral LEDs at TCP ports
Entry level industrial Ethernet rail switch, with store-and-
forward switching mode
Allows construction of Ethernet networks in accordance with
IEEE 802.3 with copper technology
The device has five or eight 10/100 Mbit/s twisted pair ports
(RJ45 connections)
Up to five or eight end devices or additional TCP segments
can be connected to the TCP ports using twisted pair
Extremely light, compact construction with IP 30 protection
level
Simple commissioning with ‘plug-and-work’ via auto-
negotiation, auto-polarity and auto-crossing
Technical data Q.NET-5TX and Q.NET-8TX
Operation
Port type and number
Network line lengths
Network cascade depth
Operating voltage
Current draw at 24 VDC
Displays/diagnostics
Ethernet 10/100 MBit/s, 5× RJ45 (Q.NET-5TX)
or 8× RJ45 (Q.NET-8TX)
Twisted pair (TP), 0…100 m
Linear/star structure – any depth
9.6 VDC…32.0 VDC
max. 100 mA
1× green LED; power
5× / 8× yellow LED; data rate
5× / 8× green LED; data, link status
Environmental conditions
Operating temperature
Storage temperature
Humidity
0°C to +60°C
–40°C to +70°C
up to 95% (non-condensing)
Standards/approvals
EMC noise immunity:
EMC noise emission:
Safety for Industrial Control
Equipment
Mechanical stability
Protection type
EN61000-4
EN55022 Class A, FCC CFR47 Part 15 Class A
cUL508, CSA22.2 No. 142, E175531
IEC 60068-2 (shock, vibration)
Order details
Q.NET-5TX
Q.NET-8TX
5-port rail switch, terminal block, patch cable
and operating instructions
8-port rail switch, terminal block, patch cable
and operating instructions
Dimensions
Connection options
Status LED for power
Plug-in terminal block, 3-pin
Q.NET-5TX Q.NET-8TX
Status LEDs
Ethernet port
DIN rail
mounting
5.2
SBC industrial Ethernet switch
This compact, unmanaged switch operates based on the plug-and-work principle. The mounted switch is equal in height to Saia PCD3
systems, which saves space when it is snapped onto the DIN rail. The PCD controller is connected with the patch cable provided.
With its robust construction, this switch is suitable for use in harsh industrial environments and in infrastructure automation.
Linear structure
Star structure
