Mitsubishi Electric 13J026 User Manual Download

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10/100/1000M
Industrial Switching HUB

NZ2EHG-T8N

User’s Manual

MODEL

NZ2EHG-T8N-U

MODEL

CODE

13J026

IB(NA)-0800554-B(2108)MEE

This product was jointly developed and manufactured by Mitsubishi and

CONTEC.

Note that some of the warranty on this product differs from that on other

products (MELSEC iQ-R/Q/L series).

(Refer to "Terms of Warranty”.)

Summary of Contents for 13J026

Page 1: ...00554 B 2108 MEE 2 0 1 6 M I T S U B I S H I E L E C T R I C C O R P O R A T I O N Powered by CONTEC This product was jointly developed and manufactured by Mitsubishi and CONTEC Note that some of the warranty on this product differs from that on other products MELSEC iQ R Q L series Refer to Terms of Warranty ...

Page 2: ...f production shall be for six 6 years Mitsubishi shall mainly replace products that need repair It may take some time to respond to the problem or repair the product depending on the condition and timing Specifications General specifications are different NZ2EHG T8N MELSEC Q Series Operating ambient temperature 0 to 50 C 0 to 55 C Operating ambient humidity 10 to 90 RH 5 to 95 RH Storage ambient t...

Page 3: ... not indicate the actual data transmission speed Frame loss could occur depending on the connection destination or installed environment When attempt is made to perform communication for devices that are not Jumbo Frame compatible communication efficiency may drop extremely There are also cases where communication is disconnected As this product contains precision electronic components do not use ...

Page 4: ... volatile solvents as they can cause the coating to discolor or peel off The specifications of this product are subject to change without notice because of function addition and quality improvement Even when using the product continuously read the user s manual and check the contents If you move or transfer the product make sure to provide this manual with the product To use the product in places ...

Page 5: ...NDED OR EXCLUDED BY INSTRUCTIONS PRECAUTIONS OR WARNING CONTAINED IN MITSUBISHI S USER INSTRUCTION AND OR SAFETY MANUALS TECHNICAL BULLETINS AND GUIDELINES FOR the PRODUCT Prohibited Application Prohibited Applications include but not limited to the use of the PRODUCT in Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be ...

Page 6: ...To operate this product a power supply 12 24VDC 5 is required separately For power supply see Chapter 2 Part Names and Settings Power Supply This document in whole or in part may not be reproduced without permission This document is subject to change without notice at any time While we are doing our best to ensure this document has no error should you have any questions or find any omissions or si...

Page 7: ...nting brackets 14 Attachment 14 Attaching a retention bracket 15 Attachment 15 Installation Conditions 16 Installation Orientation 16 Spacing between Unit and Surrounding Objects 18 4 Connecting to a Network 20 Network Cables 20 Connecting to Programmable Controllers Personal Computers Additional HUB Units or Bridges 20 Connection Restrictions for 100BASE TX Repeater HUBs 21 Connection Restriction...

Page 8: ...iant with IEEE802 3ab 1000BASE T IEEE802 3u 100BASE TX IEEE802 3 10BASE T With fan less configuration this product is suitable for places where silence is required In addition the adoption of metal casing with great radiation performance provides the operating ambient temperature of 0 to 50 C Auto MDI MDI X feature auto negotiation feature The Auto MDI MDI X feature can automatically recognize the...

Page 9: ...s to use it safely Storage When storing this product keep it in its original packing form 1 Put the unit in the storage bag 2 Wrap it in the packing material then put it in the box 3 Store the package at room temperature at a place free from direct sunlight moisture shock vibration magnetism and static electricity Disposal When disposing of the product follow the disposal procedures stipulated und...

Page 10: ...ckage MC1 5 3 ST 3 5 made by Phoenix Contact Inc The applicable cable is AWG28 16 The cable length must meet the power supply specifications Secure the connector with a retention bracket Connect the power cable to the power terminal connector by screw connection The fastening torque range is 0 22 to 0 25Nm Power connector MC1 5 3 G 3 5 Phoenix Contact Pin number Signal Description 1 Vi Power 12 24...

Page 11: ...mit and receive 3 TRD 1 Data1 transmit and receive 4 TRD 2 Data2 transmit and receive 5 TRD 2 Data2 transmit and receive 6 TRD 1 Data1 transmit and receive 7 TRD 3 Data3 transmit and receive 8 TRD 3 Data3 transmit and receive P o w e r S u p p l y F i r s t p o w e r o n t h i s m o d u l e I f t h e r e i s m u c h n o i s e i n s t a l l a n o i s e f i l t e r o n p o w e r c a b l e s U s e a ...

Page 12: ... DIN rail and then push the lower part of the unit to the DIN rail Figure 3 1 Mounting a unit on a DIN rail 1 2 2 The DIN rail mounting mechanism automatically locks so that the unit can be attached with one simple motion Figure 3 1 Mounting a unit on a DIN rail 2 2 8 6 4 2 7 5 3 1 i i V V FG PO W ER 12 24 VD C NZ 2E HG T 8N 8 6 4 2 7 5 3 1 i i V V FG PO W ER 12 24 VD C NZ 2E HG T8N ...

Page 13: ...r 1 Insert a phillips head screwdriver diameter 6 to 7mm into the latch metal fitting on the lower part of the unit Do not use excessive force Doing so may damage the DIN rail mounting bracket or the unit Figure 3 2 Removing a unit from a DIN rail with a phillips head screwdriver 1 3 2 The latch metal fitting is pushed down and the unit is ready to be removed from the DIN rail Figure 3 2 Removing ...

Page 14: ...7mm into the latch metal fitting on the lower part of the unit and push the tip of the screwdriver down vertically Do not use excessive force Doing so may damage the DIN rail mounting bracket or the unit Figure 3 3 Removing a unit from a DIN rail with a flathead screwdriver 1 3 2 The latch metal fitting is pushed down and the unit is ready to be removed from the DIN rail Figure 3 3 Removing a unit...

Page 15: ...ewdriver 3 3 Attaching mounting brackets Attachment Remove the four screws and separate the DIN rail mounting bracket from the unit Figure 3 4 Separating the DIN rail mounting bracket Mounting brackets Attach mounting brackets to the unit using bracket screws Figure 3 5 Attaching mounting brackets 8 6 4 2 7 5 3 1 i i V V FG POWER 12 24VDC NZ2EHG T8N ...

Page 16: ...lug in the power terminal connector to the power connector and attach the retention bracket using a bracket screw Figure 3 6 Attaching a retention bracket 8 6 4 2 7 5 3 1 i i V V FG PO W ER 12 24 VD C NZ2EHG T8N 8 6 4 2 7 5 3 1 i i V V FG PO W ER 12 24 VD C NZ2EHG T8N ...

Page 17: ...a t i o n m a k e s u r e t h a t h e a t g e n e r a t e d b y t h e u n i t h a s a n a d e q u a t e d i s s i p a t i o n p a t h Installation Orientation W h e n a D I N r a i l m o u n t i n g b r a c k e t i s u s e d A v o i d i n s t a l l a t i o n i n a n u n s u i t a b l e i n s t a l l a t i o n o r i e n t a t i o n a s i n s u f f i c i e n t h e a t d i s s i p a t i o n m a y o c...

Page 18: ... o f H a r d w a r e 17 W h e n m o u n t i n g b r a c k e t s a r e u s e d I n s t a l l a t i o n i n a n y o r i e n t a t i o n i s p o s s i b l e Figure 3 8 Installation orientations with mounting brackets ...

Page 19: ...c k e t E n s u r e t h e d i s t a n c e b e t w e e n t h e u n i t a n d a n y s u r r o u n d i n g o b j e c t s a s f o l l o w s A b o v e a n d b e l o w t h e u n i t 5 0 m m o r m o r e S i d e s o f t h e u n i t 5 0 m m o r m o r e A t l e a s t 5 8 m m o n t h e r a t i n g p l a t e s i d e Figure 3 9 Spacing between the unit and any surrounding objects when installed using a DIN rai...

Page 20: ...n d a n y s u r r o u n d i n g o b j e c t s a s f o l l o w s A b o v e a n d b e l o w t h e u n i t 5 0 m m o r m o r e U n d e r t h e r a t i n g p l a t e s i d e o f t h e u n i t 5 8 m m o r m o r e O n e a c h s i d e o f t h e u n i t 5 0 m m o r m o r e Figure 3 10 Spacing between the unit and any surrounding objects when installed using mounting brackets ...

Page 21: ...I X feature allows connections using either type of a cable Connecting to Programmable Controllers Personal Computers Additional HUB Units or Bridges When connecting a programmable controller personal computer additional HUB unit bridge or other device connect it to any 10BASE T 100BASE TX 1000BASE T port of the switching HUB unit using either a straight through or crossover cable To use Jumbo Fra...

Page 22: ...X repeater HUBs Class II Connection Restrictions for 10BASE T Repeater HUBs As many as four stages of 10BASE T repeater HUBs can be connected using cascade connection In addition the length of UTP or STP cable between cascaded HUBs is 100m or less For details refer to the user s manual for the 10BASE T repeater HUB used Figure 4 3 Connection restrictions for 10BASE T repeater HUBs NZ2EHG T8N 1 2 U...

Page 23: ...od Store and forward Address table 8 192 entries Jumbo frame 1 9 6Kbyte Buffer capacity 512Kbyte Aging time 300s Max LED indicator POWER Green LINK ACT 10M Yellow LINK ACT 100M Green LINK ACT 1000M Green Power supply voltage 12V 24VDC 5 FG terminal The power connector is equipped with FG terminal Power consumption Max 0 65A at 12VDC 0 35A at 24VDC Physical dimensions mm 39 W x 120 D x 94 H excludi...

Page 24: ...4 Level 3 Electrostatic discharge immunity Contact discharge 4kV JIS C61000 4 2 Level 2 IEC61000 4 2 Level 2 Air discharge 8kV JIS C61000 4 2 Level 3 IEC61000 4 2 Level 3 Vibration resistance Sweep resistance 10 to 57Hz half amplitude 0 15mm 57 to 150Hz 2 0G 40minutes each in X Y and Z directions JIS C60068 2 6 compliant IEC60068 2 6 compliant Shock resistance 15G sine half wave pulse for 11ms eac...

Page 25: ...5 S y s t e m R e f e r e n c e 24 External Dimensions Figure 5 1 External dimensions with a DIN rail mounting bracket standard Figure 5 2 External dimensions with mounting brackets ...

Page 26: ...th applicable laws or regulations and attach a certification mark on the products as well such as UK Conformity Assessed UKCA marking in the UK and Korea Certification KC marking in South Korea Each country works to make their regulatory requirements consistent across countries based on international standards When the requirements are consistent measures to comply with the EMC and electrical safe...

Page 27: ...26 MEMO ...

Page 28: ...l be limited to normal use within the usage state usage methods and usage environment etc which follow the conditions and precautions etc given in the instruction manual user s manual and caution labels on the product 2 Even within the gratis warranty term repairs shall be charged for in the following cases 1 Failure occurring from inappropriate storage or handling carelessness or negligence by th...

Page 29: ...lost profits incurred to the user by Failures of Mitsubishi products 3 Special damages and secondary damages whether foreseeable or not compensation for accidents and compensation for damages to products other than Mitsubishi products 4 Replacement by the user maintenance of on site equipment start up test run and other tasks 5 Changes in product specifications The specifications given in the cata...

Page 30: ...n the bottom right of the cover Print Date Manual Number Revision January 2016 IB NA 0800554 A First edition August 2021 IB NA 0800554 B Partial correction Precautions regarding Warranty and Specifications EMC standards Chapter 5 EMC Directive ...

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