Minebea Intec PR 6130/65S Manuel D'installation page 60

Load cell #1
Load cell #2
Load cell #3
Load cell #4
Load cell #5
Load cell #6
Load cell #7
Load cell #8
Up to 8 load cells:
- certified for use in zone 20
or in zone 21
or
- suitable for use in zone 2
or in zone 22
Cable Junction Box PR6..../6...
Resistor R1
Resistor R2
Resistor R3
Resistor R4
PC Board
Resistor R5
Resistor R6
Resistor R7
Resistor R8
Resistors R1...R4 and R1...R8, respectively:
= 600mW
0 ... 5.6 ohms (1%); type MBB0207; P
70
Zone 21, 22
Zone 2
Pressure Balance Element
M12 x1.5; IP66; -40°C ... +105°C
IBExU 10 ATEX 1169 U
Ex II 2 G / Ex e IIC Gb
Ex II 2 D / Ex tb IIIC Db
Um = 25V
For connection to up to eight
load cells, each with a resistance
of 300 ohms in minimum.
Ta Temperature T (Dust)
class (Gas)
40°C T6 50°C
60°C T6 70°C
Datum
Material
Name
Date .
Erstellt
21.08.18 Schallhorn
Written by
Geprüft
21.08.18 Hiller
Reviewed by
Ausgabe / Revision Änderung / Alteration
Freigabe
21.08.18 Schallhorn
PA50180542
01
Released by
Indicator
Maßstab /
Scale
1:1
Benennung / Title
Ex-Konzept/ Ex-Design
Blatt
( PR6130/6... and PR6021/6...)
Sheet
Zeichnungs-Nr. / Drawing number Teildok. Nr./
von
Part doc. no.
36931-750-01 592
of
2
2