Photoelectric Isolation Industrial DC9-40V 8-way Cache RS485 Hubs CDEBYTE E810-R18 ESD Protection Power and Signal Isolation

$15.99

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E810-R18 RS485 Hub 1-channel RS-485 to 8-channel RS-485 isolated repeater (HUB) Industrial EMC level 3 Optical isolation [Data interface]:RS485 [Working voltage]:DC 9~40V [Protection level]:Industrial EMC level 3 [Product size]:120*72*34mm [Product weight]: 120±5g... Read more

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Catégories : New productTags : HUB, New product, RS485

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Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection

E810-R18 RS485 Hub 1-channel RS-485 to 8-channel RS-485 isolated repeater (HUB) Industrial EMC level 3 Optical isolation

[Data interface]:RS485

[Working voltage]:DC 9~40V

[Protection level]:Industrial EMC level 3

[Product size]:120*72*34mm

[Product weight]: 120±5g

[Introduction]:E810-R18 is an isolated repeater (HUB) for 1-channel RS-485 to 8-channel RS-485 launched by Ebyte. RS485 hub is a communication device that supports 1-channel RS-485 master device and 8-channel RS-485 slave devices. Photoelectric isolation technology is used to protect the master and slave devices from interference. No configuration is required, and transparent data transmission between the master and slave interfaces. This product is suitable for comprehensive RS485 communication systems such as automation control systems, monitoring systems, alarms, access control systems, IC card charging, meter reading, one-card pass, parking lot charging, etc.

Parameter Name  Parameter Value  Description
General parameters Data interface RS-485 interface
Baud rate 300~230400, support custom baud rate
Operating voltage DC 9~40V
Protection level Industrial EMC3 level
Isolation voltage 1.5KV
Static protection level Contact 4 KV, air 8KV
Pulse surge Differential mode 1KV, common mode 2KV
Operating temperature and humidity -40~85℃, 5%~95% (no condensation)
Storage temperature and humidity -40~105℃, 5%~95% (no condensation)
Ground terminal Support
Difference Parameters Number of expansion paths E810-R12: 2-way RS-485
E810-R14: 4-way RS-485
E810-R18: 8-way RS-485
Product dimensions E810-R12:100×54×32mm
E810-R14:120×72×34mm
E810-R18:120×72×34mm
Product weight E810-R12:70±5g
E810-R14:120±5g
E810-R18:120±5g
Interface standards E810-R12: 5.08mm copper pin plug-in terminal
E810-R14: 5.08mm plug-in terminal
E810-R18: 3.81mm plug-in terminal

Industrial Grade RS485 Repeater

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DC 9~40V Wide Voltage Supply

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Photoelectric Isolation Industrial DC9-40V 8-way Cache RS485 Hubs CDEBYTE E810-R18 ESD Protection Power and Signal Isolation

$15.99