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Wago 852-1102

Industrial-Switch; 8 Ports 1000Base-T; black

MPN: 852-1102
Category: Industrial switches

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What is the Wago 852-1102?

This unmanaged industrial ETHERNET switch (852-1102) has 8 Gigabit ETHERNET ports for easily setting up small- to medium-sized networks. Its slim design paired with a DIN-rail adapter simplifies installation in the control cabinet and provides high vibration and shock resistance. Additionally, automatic transmission rate detection (auto-negotiation) and automatic identification of the transmit and receive lines (Auto MDI-X) allow simple plug-and-play operation, saving time and money during commissioning.

Status LEDs, a redundant power supply and an alarm contact (configurable via DIP switch) increase the switch's redundancy and diagnostic capabilities, providing higher operational uptime.

Features:

Redundant DC power supply

Large supply voltage range: 9 … 57 V

DIP switch to set alarm functions

Full compliance with IEEE 802.3, 802.3u and 802.3ab standards

Non-blocking, store-and-forward switching

Auto-negotiation at all 10/100/1000BASE-T ports

Auto-MDI/MDIX (crossover) at all 10/100/1000BASE-T ports

Integrated address look-up table, supports up to 8000 absolute MAC addresses

Overvoltage protection

Prioritization of ETHERNET data packets (PROFINET protocol, EtherType=0x8892) per IEEE802.1p

Specifications

Technical data

Switching mode	Store-and-forward; non-blocking
Number of 1 Gb/s ports	8
Communication standards	PROFINET Conformance Class A (CC-A), IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T, IEEE 802.3x Flow Control, IEEE 802.3az Energy Efficient Ethernet, IEEE 802.1p Prioritization
Redundancy function	Redundant DC power supply
Configuration options	DIP switch for signal contact
Diagnostics	Signal contact, Alarm contact; Alarm relay; NO; 1 A at 24 VDC
MAC table (size)	8000 addresses
Jumbo frame size	9000. Byte
Supply voltage	9 … 57 VDC; CE, UL; 24 VDC (DNV GL); 12, 24, 48 VDC (LR)
Power consumption (max.)	6 W
Current consumption (max.)	1000 mA
ESD (contact/air discharge)	8 KV / 15 KV
Transmission rate	Copper cable: 10/1000 Mbit/s
Transmission medium (communication/fieldbus)	Copper cable: Cat. 5e or higher, 100 m maximum cable length
Topology	Star, tree and line topology
Control Elements	10 x DIP switch: Alarm function power supplies and ports 1 … 8
Indicators	Device: LED (PWR, RPS) green: Power supply (primary), redundant power supply (secondary); LED (ALM) red: Alarm; per port: LED (1000, LNK/ACT) green: Status 1000 Mbps, LNK/ACT ports 1 … 8

Connection data

Connection technology: communication/fieldbus	Copper cable: 8 x RJ-45
Connection technology: supply	1 x Built-in male connector: 231-436/001-000; included female connector (MCS Connectors): 2231-106/026-000

Physical data

Width	50 mm / 1.969 inches
Height	105 mm / 4.134 inches
Depth	120 mm / 4.724 inches

Mechanical data

Weight	543 g
Color	black
Housing material	Aluminum
Conformity marking	CE

Environmental requirements

Ambient temperature (operation)	-40 … +70 °C
Ambient temperature (storage)	-40 … +80 °C
Protection type	IP30
Note on protection type	Use per UL 61010: Indoor
Pollution degree	2 per UL 61010
Relative humidity (without condensation)	95 %
Mounting type	DIN-35 rail
Mounting (note)	Compass safe distance: > 40 cm
Vibration resistance	Per IEC 60068-2-6
Shock resistance	per IEC 60068-2-27
EMC immunity to interference	per EN 61000-6-2
EMC emission of interference	per EN 61000-6-4
Fire load	0.235 MJ

Commercial data

PU (SPU)	1 pcs
Packaging type	box
Country of origin	TW
GTIN	4055143500173
Customs tariff number	85176200000

Product Classification

UNSPSC	43222612
eCl@ss 10.0	19-17-01-30
eCl@ss 9.0	19-17-01-06
ETIM 9.0	EC000734
ETIM 10.0	EC000734
ECCN	NO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance Status

Compliant,No Exemption

852-1102: frequently asked questions

When can 852-1102 be shipped?

852-1102 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 852-1102 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 852-1102 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 852-1102, subject to availability and destination.