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MELSEC iQ-R series compatible FL-net (OPCN-2) interface unit ER-1FL2-T-ER-1FL2-T
MELSEC iQ-R series compatible FL-net (OPCN-2) interface unit ER-1FL2-T-Mitsubishi Electric Engineering Co., Ltd.

MELSEC iQ-R series compatible FL-net (OPCN-2) interface unit ER-1FL2-T
Mitsubishi Electric Engineering Co., Ltd.


About This Product

■Product overview

FL-net (OPCN-2) system can be constructed with Mitsubishi Electric Corporation's MELSEC iQ-R series. Programmable controllers, numerical control units (CNC), computers, etc. from different manufacturers can be interconnected for control and monitoring.

■Features 1.

Easy startup: Compatible with various functions of GX Works3 manufactured by Mitsubishi Electric Corporation, allowing you to easily create programs.

■Features 2.

Two types of communication functions depending on the application: FL-net (OPCN-2) data communication supports "cyclic transmission" and "message transmission".

■Feature 3.

Masterless large-scale network: Since there is no master, each node can freely join and leave, and up to 254 devices can connect. (*Out of 254 units, 249 units can be used for control. The remaining 5 units will be assigned to failure diagnosis)

■Ambient operating temperature *1

・0~55℃ (When not using high temperature compatible base unit) ・0 to 60℃ (when using a high temperature compatible base unit)

■Notes

・*1: Each unit installed on the high temperature compatible base unit has the same performance as when the ambient temperature is 0 to 55 degrees Celsius, and can be used at an ambient temperature of 0 to 60 degrees Celsius. *2: Do not use or store in an environment pressurized above atmospheric pressure at an altitude of 0m. If used, it may malfunction. ・*3: Indicates which power distribution section, from the public power distribution network to on-premise equipment, the device is assumed to be connected to. ・*4: This is an index that indicates the degree of occurrence of conductive substances in the environment in which the device is used.

  • Product

    MELSEC iQ-R series compatible FL-net (OPCN-2) interface unit ER-1FL2-T

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1 Models of MELSEC iQ-R series compatible FL-net (OPCN-2) interface unit ER-1FL2-T

Image Part Number Price (excluding tax) Error log memory area Common memory area: area 1 (bit area) Common memory area: Area 2 (word area) System maximum number of nodes Data transmission speed Transmission method Operating ambient temperature *1 Ambient humidity Usage altitude *2 Usage atmosphere Storage ambient temperature Storage ambient humidity Connected equipment Connected device series Maximum number of cascades: 100BASE-TX Maximum number of cascades 10BASE-T Maximum cyclic data amount system Maximum cyclic data amount node Maximum segment length Maximum message data amount Pollution degree *4 Purpose Deadline Shockproof Device class Product classification Installation location *2 Communication mode 100BASE-TX Communication mode 10BASE-T Applicable standards
MELSEC iQ-R series compatible FL-net (OPCN-2) interface unit ER-1FL2-T-Part Number-ER-1FL2-T

ER-1FL2-T

$ 1,287.00〜

512 words

8,192 bits

8,192 words

254 units

10BASE-T/100BASE-TX

Base band

0~55℃ (when not using high temperature base unit), 0~60℃ (when using high temperature base unit)

5-95%RH (non-condensing)

0~2,000m

No corrosive or flammable gas, and no severe conductive dust.

-25~75℃

5-95%RH (non-condensing)

Sequencer

MELSEC iQ-R series

2 steps *3

4 steps *3

8,192 bits + 8,192 words

8,192 bits + 8,192 words

100m (length between hub and node) *2

1,024 bytes

2 or less

Network equipment

〇 (prepared product)

Conforms to JIS B 3502, IEC 61131-2 (147m/s2: 3 times in each direction for X, Y, and Z)

Class III

Open network connection

Inside the control panel

Full duplex/Half duplex

Half duplex

FA control network standard protocol specifications (JIS B 3521), FL-net (OPCN-2) Ver.3 Class 1 compatible (equivalent to Ver.2) *1

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