1.6Specifications (AC/DC Power Models)

1.6.1Bridge/Multiplexer Models for AC/DC Power

Description

Name

BM85 Modbus Plus

 

 

Bridge/Multiplexer

 

 

 

 

Part Number

NW±BM85±000, NW±BM85C002

 

 

NW±BM85E232, NW±BM85S232

 

 

NW±BM85E485, NW±BM85S485

 

 

 

Mounting Method

Horizontal Surface

Platform or shelf, with included

 

 

mounting brackets

 

 

 

 

Vertical Surface

Panel, with included mounting

 

 

brackets

 

 

 

Physical

Height

2.59 in (66 mm)

Characteristics

 

 

 

 

 

 

Width

11.50 in (292 mm), unit only

 

 

 

 

 

14.08 in (358 mm), with mounting

 

 

brackets

 

 

 

 

Depth

8.30 in (211 mm)

 

 

 

 

Weight

5.5 lbs (2.5 kg) net

 

 

 

 

 

6.5 lbs (3.0 kg) shipping

 

 

 

AC Power

Requirements

115/230 Vac +15%. 47 ... 63 Hz

(All AC/DC Models)

 

10 W

 

 

 

 

Access

Rear panel power connector with

 

 

ON/OFF switch

 

 

 

 

Fuse

1.0 A, 3 AG SB, internal

 

 

 

DC Power

Requirements

24 Vdc +15%, 10 W

(not available on

 

 

NW±BM85±000)

 

 

 

 

 

 

Access

Rear panel power connector

 

 

 

 

Fuse

1.0 A external, customer supplied

 

 

 

Environmental

Temperature

0 ... 60 degrees C, operating

 

 

 

 

 

±40 ... +80 degrees C, storage

 

 

 

 

Humidity

0 ... 95%, non±condensing

 

 

 

 

Altitude

10,000 ft (3 km), maximum

 

 

 

 

EMI, Radiated

MIL STD 461B RS03

 

Susceptibility

 

 

 

 

 

EMI, Conducted

MIL STD 461B CS03

 

Susceptibility

 

 

 

 

Network Connections

NW±BM85±000

Single-cable network only

 

 

 

 

NW±BM85C002,

Single- or dual-cable network

 

NW±BM85E232,

 

 

NW±BM85S232,

 

 

NW±BM85E485,

 

 

NW±BM85S485

 

 

 

 

12 Introducing the BM85 Bridge/Multiplexers

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Schneider Electric BM85 manual Specifications AC/DC Power Models, Bridge/Multiplexer Models for AC/DC Power