FISCHER Mess- und Regeltechnik GmbH
Order Codes | 7
BA_EN_DA03_GKT_HLP_ATEX
37/56
7.1 Accessories
Order no.
Planned measures
Material
DZ3600SV2700
Triple valve block DN5 PN420
• Flange connection acc. to DIN EN 61518
• Cutting ring screw connections 12 mm pipe
• Including assembly set
1.4571
Order no.
Designation
Type
05003090
Galvanically isolated supply isolating amplifier
for ATEX applications.
• 24 V DC, 1 channel
Input: 4 … 20 mA
Output: 4 … 20 mA
• The device can be mounted in Zone 2 /
Cl.1, Div. 2 and can receive signals from
Zones 0, 1 and 2, as well as 20, 21 and 22
including Mining / Class I/II/III, Div. 1, Size
A-G.
• SIL2/SIL3 according to IEC 61508
9106B1A
05003091
Pulse isolator for the transmission of signals
from NAMUR sensors and mechanical
switches from the ATEX area to the safe area.
• 24 V DC, 1 channel
Switching input (NAMUR)
Relay output
• The device can be used in safe areas and
in zone 2 / div. 2 and can accept signals
from zone 0, 1, 2, 20, 21, 22 as well as
M1 / class I/II/III, div. 1, size A-G.
• SIL2 according to IEC 61508
9202B2A
05003092
Pulse isolator for the transmission of signals
from NAMUR sensors and mechanical
switches from the ATEX area to the safe area.
• 24 V DC, 2 channel
Switching input(NAMUR)
Relay output
• The device can be used in safe areas and
in zone 2 / div. 2 and can accept signals
from zone 0, 1, 2, 20, 21, 22 as well as
M1 / class I/II/III, div. 1, size A-G.
• SIL2 according to IEC 61508
9202B2B
05003093
Display / Programming front
Communication interface for setting the oper-
ating parameters for supply isolating amplifi-
ers and pulse isolators.
• The device may only be used in safe
areas.
• Allows saving the configuration of a device
type and loading it into other devices of
the same type.
• Display for process data and status visual-
ization.
4501
