Wago

Wago 750-642

Radio Receiver EnOcean

MPN: 750-642
Category: I/O Systems

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What is the Wago 750-642?

The 750-642 Module receives radio telegrams from maintenance-free, self-powered and wireless switches/sensors based on EnOcean radio technology.

This module can be operated with any controller within the WAGO I/O System 750. Preprogrammed function blocks make integration easy.

The energy required for switch or sensor operation is produced by converting one type of energy (heat, solar or mechanical energy) into usable electrical energy. The radiated energy from the transmitter modules is approximately one million times smaller than mobile phones. Almost any number of sensors is possible. However, the maximum number is around 100 transmitters per module due to the increasing density of switches/sensors.

Four billion code numbers provide for clear transmitter/receiver assignment. Repeated, time-shifted transmission of the radio telegrams, at very short transmission times, results in a high level of protection against external interference.

The maximum transmission range is 300 meters in open field. Depending on building materials and spatial geometry, the range may be reduced to typically 30 meters (see manual for more information). To assess the transmission path, the LED (RSSI) indicates a sufficient input level.

*Documentation available in German and English.

An SMA socket is used to connect an external antenna to the housing. The external magnetic-mount antenna (758-910) features a 2.5 m long coaxial cable and SMA plug (available as an accessory).

Specifications

Notes

Note

The maximum range in the field decreases with use in buildings and changes depending on the building materials used and the spatial geometry. Therefore, range specifications within buildings can only represent a typical value that can normally be achieved. More detailed information is available in the manual.

Technical data

Radio technology	EnOcean
Frequency band	868.3 MHz
Transmission range	up to 300 m in open space (typ. in buildings, see manual)
Data width	1 x 24-bit input/output (3-byte user data); 1 x 8-bit control/status
Supply voltage (system)	5 VDC; via data contacts
Current consumption (5 V system supply)	80 mA
Isolation	500 V antenna connection/system

Connection data

Connection technology: antenna	1 x SMA socket
Connectable conductor materials	Copper

Physical data

Width	24 mm / 0.945 inches
Height	100 mm / 3.937 inches
Depth	72 mm / 2.835 inches
Depth from upper-edge of DIN-rail	64.8 mm / 2.551 inches

Mechanical data

Mounting type

DIN-35 rail

Material data

Housing material	Polycarbonate; polyamide 6.6
Fire load	2 MJ
Weight	86.5 g
Conformity marking	CE
Conformity marking RTTE	www.wago.com

Environmental requirements

Ambient temperature (operation)	0 … +55 °C
Ambient temperature (storage)	-40 … +85 °C
Protection type	IP20
Pollution degree	2 per IEC 61131-2
Operating altitude	0 … 2000 m / 0 … 6562 ft
Mounting position	Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom
Relative humidity (without condensation)	95 %
Vibration resistance	4g per IEC 60068-2-6
Shock resistance	15g per IEC 60068-2-27
EMC immunity to interference	per EN 61000-6-2
EMC emission of interference	per EN 61000-6-3
Exposure to pollutants	Per IEC 60068-2-42 and IEC 60068-2-43
Permissible H<sub>2</sub>S contaminant concentration at a relative humidity <lt/> 75 %	10 ppm
Permissible SO<sub>2</sub> contaminant concentration at a relative humidity <lt/> 75 %	25 ppm

Commercial data

Product Group	15 (I/O System)
PU (SPU)	1 pcs
Packaging type	box
Country of origin	DE
GTIN	4045454509583
Customs tariff number	85389099990
End of Sale	2023-11-01
End of Production	2024-01-31
End of Delivery	2024-02-01
End of Service and Repair	2026-02-01
Support period for security updates	2029-03-01

Product Classification

UNSPSC	32101619
eCl@ss 10.0	27-24-26-08
eCl@ss 9.0	27-24-26-08
ETIM 9.0	EC001604
ECCN	NO US CLASSIFICATION

Environmental Product Compliance

CAS-No.	12060-00-3, 1303-86-2, 1317-36-8, 25550-51-0, 7439-92-1
REACH Candidate List Substance	4-Methyl-1,2-cyclohexanedicarboxylic anhydride, Diboron trioxide, Lead, Lead monoxide, Lead titanium oxide (PbTiO3)
RoHS Compliance Status	Compliant,With Exemption
RoHS Exemption	6(c), 7(a), 7(c)-I, 7(c)-II
SCIP notification number (Austria)	e197d882-ba3a-4d37-92aa-a4d309875950
SCIP notification number (Belgium)	e2cbc5dd-d742-477d-a8fd-c7bbc53eff50
SCIP notification number (Bulgaria)	af8dea0f-9ff8-4ad5-84a1-dfa79b6666d0
SCIP notification number (Czech Republic)	8ddc84c0-bc24-4459-b680-1cc12bc2635b
SCIP notification number (Denmark)	ccdb48af-5d25-49cb-b9e2-49981d49c571
SCIP notification number (Finland)	0e947340-75d5-492d-818f-5c2a8c15b74f
SCIP notification number (France)	79dbd424-5276-49f6-8bfe-12e5e400631f
SCIP notification number (Germany)	6733095a-a49d-49c5-86e7-45fdcd1e9ecb
SCIP notification number (Hungary)	2824ae9b-d333-46cf-82f4-08348d1b9054
SCIP notification number (Italy)	be85ebfe-a667-458d-9fd9-2404953f7901
SCIP notification number (Netherlands)	c386c93d-fa67-441e-a954-7566a41bd18a
SCIP notification number (Poland)	3e8daaa0-c8dc-448f-889f-48d89b00385c
SCIP notification number (Romania)	ba0e8c16-d605-48bf-933b-321d0ec0ecb6
SCIP notification number (Sweden)	9ca2569c-b095-4504-9be2-daaeafaed96a

750-642: frequently asked questions

When can 750-642 be shipped?

750-642 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 750-642 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 750-642 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 750-642, subject to availability and destination.