KROHNE H250 M9 Safet V2 EN - Manual (Page 12)

8
ANNEX
12
H250 M9
www.krohne.com 06/2013 - 4000656702 MA H250-M9 SIL R03
8.2 Annex 2
Option 1: Option 1: Option 1: Option 1: H250/M9 connected to a standard switching amplifier
Appropriate Isolating Switching Amplifiers:
Option 2: Option 2: Option 2: Option 2: H250/M9 connected to a fail-safe switching amplifier
Appropriate Isolating Switching Amplifiers:
Type code Technology
SC3,5-N0-Y47819-ATEX-Dub. 2-wire technology (NAMUR)
Type code Supply voltage Channel Output Ordering No.
KFA6-SR2-Ex1.W 230 VAC 1 relay 5015262000
KFA5-SR2-Ex1.W 115 VAC 1 relay 5015262100
KFD2-SR2-Ex1.W 24 VDC 1 relay 5015262200
KFA6-SR2-Ex2.W 230 VAC 2 relay 5015262300
KFA5-SR2-Ex2.W 115 VAC 2 relay 5015262400
KFD2-SR2-Ex2.W 24 VDC 2 relay 5015262500
Type code Technology
SJ3,5-SN-ATEX 2-wire technology safety-oriented
SJ3,5-S1N-ATEX 2-wire technology safety-oriented
Type code Supply voltage Channel Output Ordering No.
KFD2-SH-Ex1 20...35 VDC 1 redundant relay 501526800
KFD2-SH-Ex1.T.OP 20...35 VDC 1 Electronic and relay optional
KHA6-SH-Ex1 85...253 VAC 1 redundant relay optional
MA_H250_M9_SIL2_R03_en_656702_PRT.book Page 12 Wednesday, June 26, 2013 9:08 AM