Technical specifications
9.1 Technical specifications
Article number
Protocols
HART protocol
•
Interrupts/diagnostics/status information
Alarms
•
Diagnoses
•
•
•
•
Diagnostics indication LED
•
•
•
•
•
Potential separation
Potential separation channels
•
•
•
Permissible potential difference
between the inputs (UCM)
Isolation
tested with
•
•
•
•
•
Standards, approvals, certificates
Highest safety class achievable in safety mode
•
•
•
Probability of failure (for service life of 20 years
and repair time of 100 hours)
92
Protocol version
Diagnostic alarm
Monitoring the supply voltage
Wire-break
Short-circuit
Overflow/underflow
MAINT LED
Monitoring of the supply voltage (PWR-LED)
Channel status display
for channel diagnostics
for module diagnostics
between the channels
between the channels and backplane bus
Between the channels and load voltage L+
between backplane bus and load voltage
between the backplane bus and functional
ground (FE)
between load voltage and functional ground
(FE)
between the channels and load voltage
between the potential groups of the channels 370 V AC
Performance level according to ISO 13849-1
Category according to ISO 13849-1
SIL acc. to IEC 61508
– Low demand mode: PFDavg in accord‐
ance with SIL3
6DL1136-6AA00-0PH1
Yes
up to Revision 7
Yes
Yes
Yes
Yes
Yes
Yes; Yellow LED
Yes; green PWR LED
Yes; green LED
Yes; red LED
Yes; green/red DIAG LED
No
Yes
No
30 V DC / 25 V AC
1 500 V DC (load voltage L+ and channels I+n bridg‐
ed)
1 500 V DC
1 500 V DC (load voltage L+ and channels I+n bridg‐
ed)
370 V AC
PLd (PLe for 1oo2 voting on the F-CPU)
cat. 3 (cat. 4 for 1oo2 voting on the F-CPU)
Up to SIL 3
< 27E-05 (< 9E-05 for 1oo2 voting on the F-CPU)
Equipment Manual, 09/2021, A5E50557845-AA
F-AI 8xI 2-/4-wire HART HA