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750-652/025-000
RS-232/-485 interface

RS-232/-485 interface; Wide. heat; Light greyThe serial interface module connects devices with RS-485/422 or RS-232 C interface to the WAGO-I/O-SYSTEM 750. It also provides gateways between the serial interface and the fieldbus systems supported by the WAGO-I/O-SYSTEM 750. The module does not require a higher protocol level. Communication with the relevant fieldbus master is completely transparent. This provides a wider application scope for the serial interface module. If necessary, communication protocols can be set via the fieldbus master. 2560 byte input buffer provides high data baud rates. At lower baud rates, data from lower priority tasks is evaluated without data loss. The 512 byte output buffer enables fast transmission of large data strings. The module can be configured with WAGO‐I/O‐CHECK or GSD files. Flexible baud rate and data width selection perfectly suits the respective application.

RS-232/-485 interface; Wide. heat; Light grey


The serial interface module connects devices with RS-485/422 or RS-232 C interface to the WAGO-I/O-SYSTEM 750. It also provides gateways between the serial interface and the fieldbus systems supported by the WAGO-I/O-SYSTEM 750. The module does not require a higher protocol level. Communication with the relevant fieldbus master is completely transparent. This provides a wider application scope for the serial interface module. If necessary, communication protocols can be set via the fieldbus master.

2560 byte input buffer provides high data baud rates. At lower baud rates, data from lower priority tasks is evaluated without data loss.

The 512 byte output buffer enables fast transmission of large data strings.

The module can be configured with WAGO‐I/O‐CHECK or GSD files. Flexible baud rate and data width selection perfectly suits the respective application.

Sinyal tipi RS-232
RS-422/-485
Bit aktarımı RS-485/-422: ISO 8482 / DIN 66259 - 4; RS-232: EIA/TIA-232-F
Bit genişliği 1 x 46/1 x 24/1 x 6 byte giriş/çıkış (parametreleştirilebilir), 2 byte kontrol/durum
Parite Yok/Çift/Tek
Anzahl Datenbits 7/8, einstellbar
Stop bitleri 1/2
Tampon 2560 byte giriş/512 byte çıkış
System supply voltage DC 5 V; via data contacts
Current consumption, system supply (5 V) 85mA
Field supply voltage DC 24 V; über Leistungskontakte (Einspeisung über Messerkontakt; Weiterleitung über Federkontakt)
İzolasyon 500 V sistem/besleme
Number of incoming power jumper contacts 2
Number of outgoing power jumper contacts 2
Connection technology: In-/Outputs 8 x CAGE CLAMP®
Connection type (1) Inputs/Outputs
Tek damarlı boylar 0,08 … 2,5 mm² / 28 … 14 AWG
İnce bükümlü kablolar 0,08 … 2,5 mm² / 28 … 14 AWG
Sıyırma uzunluğu 8 … 9 mm / 0.31 … 0.35 inch
Width 12 mm / 0.472 inch
Height 67,8 mm / 2.669 inch
DIN rayın üst kenarından yükseklik 60,6 mm / 2.386 inch
Depth 100 mm / 3.937 inch
Montaj tipi DIN 35 ray
Renk açık gri
Gövde malzemesi Polycarbonate, polyamide 6.6
Ağırlık 50,5
Uygunluk işareti CE
Surrounding air (operating) temperature -20 … 60 °C
Surrounding air (storage) temperature -40 … 85 °C
Koruma sınıfı IP20
Kirlilik derecesi (5) 2 per IEC 61131-2
Çalışma yüksekliği 0 … 2000 m
Montaj pozisyonu horizontal (standing/lying) or vertical
Nısbi nem (yoğuşmasız) 95%
Relative humidity Short-term condensation per Class 3K6/IEC EN 60721-3-3 and E DIN 40046-721-3, taking a temperature range of −20 … +60 °C into consideration (except wind-driven precipitation, water and ice formation)
Titreşime dayanıklı 4g per IEC 60068-2-6
Darbe direnci 15g per IEC 60068-2-27
EMV-Störfestigkeit acc. to EN 61131-2, marine applications
EMU: 1 - enterferans emisyonu acc. to EN 61131-2, marine applications
Kirletici maddelere maruziyet Per IEC 60068-2-42 and IEC 60068-2-43
Permissible H2S contaminant concentration at a relative humidity 75 % 10ppm
Permissible SO2 contaminant concentration at a relative humidity 75 % 25ppm
Product Group 15 (Remote I/O)
SAP´den ambalaj tipi BOX
Country of origin DE
GTIN 4050821129110
Customs Tariff No. 85389099990

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