MODEL: 6BR

6BR SPECIFICATIONS

ES-8863 Rev.1 Page 1/4

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

Field-mounted Two-wire

Signal Conditioners 6B-UNIT

RTD TRANSMITTER

(field-selectable temp. range)

Functions & Features

• IP66 / IP67 housing enables field mounting

• Stainless steel field housing selectable

• Transmitter using each RTD as a probe

• Temperature range configurable with DIP switch

• With linearization, burnout protection

MODEL: 6BR-0[1][2][3][4][5]

ORDERING INFORMATION

• Code number: 6BR-0[1][2][3][4][5]

Specify a code from below for each of [1] through [5].

(e.g. 6BR-040A1 / BL)

• Temperature range (e.g. 0 - 100 °C)

SAFETY APPROVAL

0: None

[1] INPUT RTD (2- or 3-wire)

3: Pt 100 (JIS ’89)

4: Pt 100 (JIS ’97, IEC)

Note: Consult M-System for 2-wire RTD

[2] WIRING CONDUIT

0: G 1/2

1: 1/2 NPT

2: M20 × 1.5

3: PG 13.5

[3] ENCLOSURE MATERIAL

A: Diecast aluminum

S: Stainless steel casting

[4] MOUNTING BRACKET

0: Without

1: With

[5] OPTIONS

Burnout

blank: Upscale burnout

/BL: Downscale burnout

PACKAGE INCLUDES...

• Mounting screws

Bolt (M8 x 15): 4

Spring washer for M8: 4

Material: Stainless steel 304

• Mounting bracket assembly (option):

Mounting bracket: 1

M10 U-bolt: 2

Nut for M10: 4

Spring washer for M10: 4

Material: Stainless steel 304

Applicable pipe: 1 1/2” min.; 2” max.

GENERAL SPECIFICATIONS

Degree of protection: NEMA 4X, IP66/IP67

Wiring conduit: See ‘Ordering information.’

Electrical connection: M3 screw terminals

(torque 0.6 N·m)

Materials

• Transmitter housing: Diecast aluminum

Screw terminals: Nickel-plated steel

• Enclosure: Diecast aluminum or stainless steel casting

(equivalent to type 316); silver color, epoxy resin coated

Isolation: Input or output to outdoor enclosure

Output limit: Approx. 120 %

Zero adjustment: -3 – +15 % (behind the access cover)

Span adjustment: 90 to 110 % (behind the access cover)

Linearization: Standard