KROHNE BW 25 Ex II 1-2 G EN - Manual (Page 4)

2
DEVICE DESCRIPTION
4
BW25
www.krohne.com 03/2010 - 4000862901 MA BW25-Ex-II1/2G-AD R01 en
Device description
2.1 Device version
1 BW25/M9
• Local indicator without auxiliary power
• Max. 2 limit switches, type NAMUR, NAMUR safety-oriented
• 2-wire current output 4…20 mA, HART ® communication
2 BW25/M10
• Ex d flameproof enclosure
• 2 digital adjustable limit switches, 2-wire open collector or type NAMUR
• 2-wire current output 4…20 mA, HART ® communication
1 BW25 with indicator M9
2 BW25 with indicator M10
AD_BW25_II1_2G_R01_en_4000862901_PRT.book Page 4 Monday, July 1, 2013 10:00 AM