MODEL: MD7FB

MD7FB SPECIFICATIONS

ES-8066 Rev.9 Page 3/3

https://www.m-system.co.jp/

■ NETWORK CONFIGURATION

Protected

Devices

(Nodes)

M-RESTER

G

G

G

G

G

G

G

Protected

Devices

(Nodes)

When the distance between nodes are relatively long (e.g. grouped and separated by cabinets),

install the M-RESTER by each group of devices. Insert the M-RESTER at the surge side of the network.

For detailed information on the network, refer to that provided by Fieldbus Foundation.

*1. Fieldbus devices complying with IEC 61158-2 operate by a supply voltage between

9V and 32V DC.

Take the M-RESTER’s internal series resistance into consideration when determining the

cable distance if there is a large current flow on the bus line.

Crossover Wire

Crossover Wire

*1

M-RESTER

Specifications are subject to change without notice.