Westermo PSI-010-FT2G-P8G User manual

w w w. w ester m o .com
PSI-010-FT2G-P8G
Industrial Gigabit PoE+ Booster Switch

Table of Contents
1. General Information ........................................................................ 3
1.1. Legal Information ................................................................... 3
1.2. About This Guide ................................................................... 3
2. Safety and Regulations ................................................................... 4
2.1. Warning Levels ..................................................................... 4
2.2. Safety Information ................................................................. 5
2.3. Care Recommendations ......................................................... 6
2.4. Product Disposal ................................................................... 7
2.5. Compliance Information .......................................................... 7
2.5.1. Agency Approvals and Standards Compliance .................... 7
2.5.2. Simplified Declaration of Conformity .................................. 7
3. Product Description ........................................................................ 8
3.1. Product Description ................................................................ 8
3.2. Available Models ................................................................... 8
3.3. Hardware Overview ............................................................... 9
3.4. Connector Information .......................................................... 10
3.4.1. Power/Alarm Input ....................................................... 10
3.4.2. Wiring the Relay Output ............................................... 10
3.4.3. Ethernet Connection TX ............................................... 11
3.5. SFP Transceivers ................................................................ 11
3.6. LED Indicators .................................................................... 12
3.7. Dimensions ........................................................................ 13
4. Installation .................................................................................. 14
4.1. Wiring the Power Inputs ........................................................ 14
4.2. Wiring Protective Earth ......................................................... 14
4.3. Wiring the Ethernet Ports ...................................................... 14
4.4. Connecting Powered Device (PD) ........................................... 15
4.5. Mounting ........................................................................... 15
5. Specifications .............................................................................. 16
5.1. Interface Specifications ......................................................... 16
2 PSI-010-FT2G-P8G

1. General Information
1.1. Legal Information
The contents of this document are provided “as is”. Except as required by applicable law,
no warranties of any kind are made in relation to the accuracy and reliability or contents
of this document, either expressed or implied, including but not limited to the implied
warranties of merchantability and fitness for a particular purpose. Westermo reserves the
right to revise this document or withdraw it at any time without prior notice.
Under no circumstances shall Westermo be responsible for any loss of data or income or
any special, incidental, and consequential or indirect damages howsoever caused.
More information about Westermo can be found at www.westermo.com.
1.2. About This Guide
This guide is intended for installation engineers and users of the Westermo products.
It includes information on safety and regulations, a product description, installation
instructions and technical specifications.
PSI-010-FT2G-P8G 3

2. Safety and Regulations
2.1. Warning Levels
Warning signs are provided to prevent personal injuries and/or damages to the product.
The following levels are used:
Level of warning Description Consequence
personal injury
Consequence
material damage
WARNING
Indicates a potentially
hazardous situation
Possible death or major
injury
Major damage to the
product
CAUTION
Indicates a potentially
hazardous situation
Minor or moderate
injury
Moderate damage to the
product
NOTICE
Provides information in
order to avoid misuse of
the product, confusion or
misunderstanding
No personal injury Minor damage to the
product
NOTE
Used for highlighting general,
but important information
No personal injury Minor damage to the
product
Table 1. Warning levels
4 PSI-010-FT2G-P8G

2.2. Safety Information
Before installation:
Read this manual completely and gather all information available on the product. Make
sure it is fully understood. Check that your application does not exceed the safe operating
specifications for the product.
SAFETY DURING INSTALLATION
The product must be installed and operated by qualified service personnel
and installed into an apparatus cabinet or similar, where access is
restricted to service personnel only.
Before energising and connecting communication cables to the product,
ensure a protective earthing conductor is first connected to the
protective earthing terminal (only valid for metallic housings). Westermo
recommends a cross-sectional area of at least 4 mm2.
If the product does not have a protective earthing terminal, then the
DIN-rail must be connected to protective earth.
Upon removal of the product, disconnect the product from the power
supply and all other communication ports before disconnecting the
protective earthing conductor, or the connection to earth via the DIN-
rail.
HAZARDOUS VOLTAGE
Do not open an energised product. Hazardous voltage may occur when
connected to a power supply.
PROTECTIVE FUSE
The power supply wiring must be sufficiently fused.
It must be possible to disconnect manually from the power supply. Ensure
compliance to national installation regulations.
Replacing the internal fuse must only be performed by Westermo qualified
personnel.
PSI-010-FT2G-P8G 5

CLASS 1 LASER PRODUCT
Do not look directly into a fibre optical port or any connected fibre,
although the product is designed to meet the Class 1 Laser regulations
and complies with 21 CFR 1040.10 and 1040.11.
HANDLING OF SFP TRANSCEIVERS
SFP transceivers are supplied with plugs to avoid contamination inside the
optical port. They are very sensitive to dust and dirt. If the fibre optic
cable is disconnected from the product, a protective plug must be used
on the transmitter/receiver. The protective plug must be kept on during
transportation. The fibre optic cable must be handled the same way.
ELECTROSTATIC DISCHARGE (ESD)
Prevent electrostatic discharge damage to internal electronic parts by
discharging your body to a grounding point (e.g. use a wrist strap).
2.3. Care Recommendations
Follow the care recommendations below to maintain full operation of the product and to
fulfill the warranty obligations:
• Do not drop, knock or shake the product. Rough handling above the specification may
cause damage to internal circuit boards.
• Use a dry or slightly water-damp cloth to clean the product. Do not use harsh
chemicals, cleaning solvents or strong detergents.
• Do not paint the product. Paint can clog the product and prevent proper operation.
If the product is used in a manner not according to specification, the protection provided
by the equipment may be impaired.
If the product is not working properly, contact the place of purchase, the nearest
Westermo distributor office or Westermo technical support.
6 PSI-010-FT2G-P8G

2.4. Product Disposal
This symbol means that the product shall not be treated as unsorted municipal waste when
disposing of it. It needs to be handed over to an applicable collection point for recycling
electrical and electronic equipment.
By ensuring the product is disposed of correctly, you will help to reduce hazardous
substances and prevent potential negative consequences to both the environment and
human health, which could be caused by inappropriate disposal.
Figure 1. WEEE symbol for treatment of product disposal
2.5. Compliance Information
2.5.1. Agency Approvals and Standards Compliance
Type Approval/Compliance
Railway Standard • EN 50121-4, Railway signalling and telecommunications apparatus
EMC • EMI: EN 50121-3-2, FCC Class A, EN/IEC 61000-6-4
• EMS: EN 50121-3-2/EN 50121-1, EN/IEC 61000-6-2
• EN/IEC 61000-4-2, EN/IEC 61000-4-3, EN/IEC 61000-4-4, EN/IEC 61000-4-5,
EN/IEC 61000-4-6, EN/IEC 61000-4-8, EN/IEC 61000-4-9
Traffic • E-mark E13
Table 2. Agency approvals and standards compliance
2.5.2. Simplified Declaration of Conformity
Hereby, Westermo declares that this product is in compliance with applicable EU directives
and UK legislations. The full declaration of conformity and other detailed information is
available at www.westermo.com/support/product-support.
Figure 2. The European Conformity and the UK Conformity Assessment markings
PSI-010-FT2G-P8G 7

3. Product Description
3.1. Product Description
The PSI-010-FT2G-P8G is a high-performance industrial unmanaged Power over Ethernet
switch. It combines the plug-and-play nature of an unmanaged device with the capability to
supply power to high-power devices over long distances. With 8 copper ports providing up
to 30 W PoE power output per port and a total power budget of 240 W, the possibilities
for lean and simple installations are vast. Only one cable is required for both connectivity
and power.
The switch can be connected to a larger network either by copper Gb-Ethernet or by
fibre optic transceivers (SFPs). This offers flexibility for installations to reach both short and
long distances by using any of the many SFPs in the Westermo portfolio. In addition, it also
offers a cost-effective connection with the copper port. A fibre optic connection can be
made outside the premises, as there is no electrical connection, allowing for diverse ground
potentials.
Designed for harsh industrial environments, the switch is able to withstand extreme
temperatures, vibrations, humidity, and electrical environments. The use of only industrial
grade components contributes to ensure market leading mean time between failure
(MTBF), maximized service life and reduced operational and life cycle costs.
The device is thoroughly tested by external test institutes to meet a rich selection of
EMC, isolation, vibration and shock standards. These standards are all to the highest levels
suitable for industrial environments and rail trackside applications.
3.2. Available Models
Art. no. Model
3626-0130 PSI-010-FT2G-P8G
Table 3. List of available models
8 PSI-010-FT2G-P8G

3.3. Hardware Overview
PSI-010-FT2G-P8G
21
43
65
87
1000M
LNK/ACT
910
3
1
5
7
4
2
6
8
PoE
PWR
21
ALM
3
910
3
1
2
No. Description No. Description
1 2 x RJ-45/SFP combo ports 2 LED indicators
3 8 x Ethernet TX ports (PoE+)
Figure 3. Location of interface ports and LED indicators
PSI-010-FT2G-P8G 9

Chassis
Ground
+_
PWR1 PWR2
+_
ALM
+_
12
No. Description No. Description
1 Protective earth 2 Power/Alarm port
The bottom side of the product includes one 6-pin removable terminal block connector
(with 2 power input and 1 relay alarm output) . There is also a protective earth screw to
prevent interference.
Figure 4. Location of interface ports, bottom view
3.4. Connector Information
3.4.1. Power/Alarm Input
Illustration Position Product marking Direction Description
1234
1 PWR1+ Input Supply voltage
2 PWR1- Input Common
3 +ALM Input Alarm
4 -ALM Input Alarm
5 PWR2+ Input Supply voltage
6 PWR2- Input Common
Table 4. Power input
3.4.2. Wiring the Relay Output
The product provides relay output. The relay contacts are energized (open) for normal
operation and will close under faulty condition such as Ethernet port link break.
10 PSI-010-FT2G-P8G

3.4.3. Ethernet Connection TX
Illustration Pin no. Signal Direction Description
1 TD+ In/Out Transmitted/Received data
2 TD- In/Out Transmitted/Received data
3 RD+ In/Out Transmitted/Received data
4 - - Not connected
5 - - Not connected
6 RD- In/Out Transmitted/Received data
7 - - Not connected
8 - - Not connected
Shield Connected to PE
Table 5. Ethernet connection TX 1 to 10
Ports 9-10 are Ethernet combo ports, i.e, a port pair with one RJ45 and one SFP port. It is
possible to use either the RJ45 port or the SFP port. Only one of the ports in the pair can
be active at any given time.
3.5. SFP Transceivers
Each SFP slot can hold one SFP transceiver. See "Transceiver User Guide 6100-0000" for
transceiver handling instructions, which also can be downloaded from the product support
pages at www.westermo.com/support/product-support.
In the event of contamination, the optical connectors in the SFP transceivers should only
be cleaned by the use of forced nitrogen and some kind of cleaning stick. Recommended
cleaning fluids are methyl-, ethyl-, isopropyl- or isobutyl alcohol, hexane or naphtha.
PSI-010-FT2G-P8G 11

3.6. LED Indicators
LED Status Description
PWR1 GREEN Voltage present on PWR1
OFF Product has no power
PWR2 GREEN Voltage present on PWR2
OFF Product has no power
ALM RED Power 1 or Power 2 disconnected
OFF Power 1 and Power 2 connected
PoE LEDs 1 to 8 YELLOW Product is delivering PoE power
OFF No PD is attached
RJ-45 ports GREEN Link established
BLINKING Data traffic indication
OFF No link
YELLOW ON Link with speed 1 Gbps
YELLOW OFF Link with speed 10/100 Mbps
LNK/ACT GREEN Fibre port is attached with partner
BLINKING Fibre port is transmitting or receiving packets
OFF Fibre port link is inactive
1000M YELLOW ON Gigabit speed
YELLOW OFF 100 Mbps speed
Table 6. LED indicators
12 PSI-010-FT2G-P8G

3.7. Dimensions
Dimensions are stated in mm.
Chassis
Ground
+_
PWR1 PWR2
+_
ALM
+_
PSI-010-FT2G-P8G
21
43
65
87
1000M
LNK/ACT
910
3
1
5
7
4
2
6
8
PoE
PWR
21
ALM
3
910
96.18 132.00
135.00
44.00
79.56
Figure 5. Dimensional drawing
PSI-010-FT2G-P8G 13

4. Installation
4.1. Wiring the Power Inputs
The product accepts 12 to 56 VDC power input and boosts to 54 to 56 VDC output for
802.3af /at standard PoE devices.
1. Insert the positive and negative wires of your DC supply into the V+ and V- contacts of
the terminal block connect or. The acceptable wire range is 12 AWG.
2. Tighten the terminal screws to prevent loose DC wires.
Chassis
Ground
+_
PWR1 PWR2
+_
ALM
+_
DC power output
AC power input
V-
V+
DC power output
AC power input
V-
V+
AC/DC power supply
9 to 60 VDC, min 6A; UL listed
Figure 6. Wiring the power inputs
4.2. Wiring Protective Earth
To ensure the system will not be damaged by noise or electric shock, make a direct
connection between the product and protective earth to avoid system damage.
4.3. Wiring the Ethernet Ports
The product supports 8 ports with automatic MDI/MDI X crossover, a PoE Injector,
and automatic 10/100 Mbps data rate sensing for 10Base T or 100Base TX connections.
Automatic MDI/MDI X crossover allows you to connect to other switches, hubs, or
workstations, without regard to using straight through or crossover cabling. Port 1 to 8
also provides PoE function that delivers 54 VDC power through the spare pairs to power
the PD.
Connect one side of an Ethernet cable into any switch port and connect the other side
to your attached device. The green LNK LED will light up when the cable is correctly
connected. Refer to the LED Indicators information for descriptions of each LED indicator.
Always make sure that the cables between the switches and attached devices (e.g. switch,
hub, or workstation) are less than 100 metres (328 feet).
14 PSI-010-FT2G-P8G

4.4. Connecting Powered Device (PD)
Port 1 to 8 provide PoE inject function with maximum 30 W ability. To power up the
powered device, use the straight or cross over Ethernet cable.
The product follows the IEEE802.3af /at alternative A mode connector assignment. Be sure
the twisted pair cable is bound with the standard RJ- 45 pin.
If the RJ-45 is bound with the wrong pin number, the product will not recognize the PD
and will not forward 54 VDC power to PD.
NOTICE
This product is designed for in building installation only and is not
intended to be connected to exposed (outside plant) networks.
4.5. Mounting
This product should be mounted on a 35 mm DIN-rail, which is horizontally mounted
inside an apparatus cabinet or similar. It is recommended that the DIN-rail is connected to
ground.
1. Insert the upper end of the DIN-rail clip into the back of the DIN-rail track from its
upper side.
2. Lightly, push the bottom of the DIN-rail clip into the track.
3. Check if the DIN-rail clip is tightly attached to the track.
Figure 7. Mounting of product
PSI-010-FT2G-P8G 15

5. Specifications
5.1. Interface Specifications
Technology
Standard IEEE 802.3u 10Base T Ethernet
IEEE 802.3u 100Base TX Fast Ethernet
IEEE 802.3ab 1000Base TX Gigabit Ethernet
IEEE 802.3z 1000Base X Gigabit Ethernet
IEEE 802.3af Power over Ethernet
IEEE 802.3at High Power PoE with 2 Event classificaction
IEEE 802.3x Flow control and back pressure
Network Performance
Switch technology Store and Forward technology
System throughput 23.8 mega packets per second, 64 bytes packet length
Transfer packet size 64 bytes to 1518 bytes
MAC address 16K MAC address table
Packet buffer 2 megabits shared packet buffer
Broadcast storm control Default enabled
Traffic threshold:
25 Mbps at 1000 Mbps; 10 Mbps at 100 Mbps; 1 Mbps at 10 Mbps
Jumbo frame Up to 10K bytes
Transfer performance 14,880 pps at 10 Mbps, 148,800 pps at 100 Mbps, 1,488,100 pps at 1000
Mbps
Quality of service Compliance with IEEE802.1p with WRR 8:4:2:1 for 4 queues - Highest/
High/Low/Lowest
Packets are classified as Highest (6,7), High (4,5), Low (0,3), Lowest (1,2),
default Low (0)
Power over Ethernet (PoE)
PoE IEEE 802.3af/at, End Span wiring architecture
PoE forwarding conductor RJ-45: V+(1,2), V- (3,6)
Power forwarding capability IEEE 802.3af:15.4 W, IEEE 802.3 at:30 W
PoE system power budget Power Budget Reserve by PD declaration. The power budget control
system will reserve power for connected PD device. Once the latest PD
device claimed power over the system surplus power budget, the highest
port of PoE will not be active due to port order mechanism. System
Power Budget: 240 W at 24 VDC/120 W at 12 VDC
16 PSI-010-FT2G-P8G

Mechanical
Installation DIN-rail mounting
Case Steel metal
Ingress protection IP31
Dimension (mm) 96.18 (W) x 132 (D) x 1 35 (H) w/o DIN-rail clip
Installation DIN-rail mounting
Weight 2 kg
Power requirement
System power Input voltage: 12 VDC or 24 VDC, variation range 12 to 56 VDC
2x DC power input with polarity reverse protection
Input range 12 to 56 VDC
Power consumption 12 V AF: PoE 120 W
24 V AT: PoE 240 W
Environmental
Operating temperature -40 to +75 °C
Operating humidity 0 to 95%, non condensing
Storage temperature -40 to +85 °C, 0 to 90% humidity
Hi pot 2.25 KVDC for power to chassis ground, Ethernet port to chassis ground
Regulatory approvals
Variation/Shock IEC 6137
Free fall IEC 60068 2 32 with package Note 1
Warranty 5 years
PSI-010-FT2G-P8G 17

Westermo • Metallverksgatan 6, SE-721 30 Västerås, Sweden
Tel [phone] Fax [phone]
E-mail: [e-mail]
www.westermo.com
6626-2200 REV. A 2023 02 @ Westermo Network Technologies AB, Sweden