Siemens SIPART PS2 6DR50xx Manual page 149

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Technical specifications
SIPART PS2
Explosion protection to
EN 50014, EN 50020 and EN 50021
Mounting location
Permissible ambient temperature for
operation
At ≤ -10 °C (+14 °F) the display refresh
rate of the LCD is limited.
(for basic devices with EEX ia/ib and
EEx n protection the following applies:
Only T4 is permissible when using I
module.)
Electrical data
Input
2-wire connection (terminals 6/8)
Rated signal range
Current to maintain the power supply
Required load voltage
(corresponds to Ω at 20 mA)
U
B
• Without HART (6DR50..)
- Typical
- Max.
• Without HART (6DR53..)
- Typical
- Max.
• With HART (6DR51..)
- Typical
- Max.
• With HART (6DR52..)
- Typical
- Max.
• Static destruction limit
Internal capacitance C
i
• Without HART
• With HART
Internal inductance L
i
• Without HART
• With HART
For connection to power circuits with
SIPART PS2 Manual
A5E00074631--06
Basic device
without Ex protection
Without
-30 ... +80 °C
(-22 ... +176 °F)
y
4 ... 20 mA
≥ 3.6 mA
6.36 V (corresponds to
318 Ω)
6.48 V (corresponds to
324 Ω)
7.9 V (corresponds to
395 Ω)
8.4 V (corresponds to
420 Ω)
6.6 V (corresponds to
330 Ω)
6.72 V (corresponds to
336 Ω)
–
–
± 40 mA
–
–
–
–
–
Basic device Basic device
with EEx-d protection with EEx ia/ib protection
(flameproof casing)
EEx d EEx ia/ib
II 2 G EEx d II C T6 II 2 G EEx ia/ib II C T6
Zone 1 Zone 1
T4: -30 ... +80 °C (-22 ... +176 °F)
T5: -30 ... +65 °C (-22 ... +149 °F)
T6: -30 ... +50 °C (-22 ... +122 °F)
4 ... 20 mA 4 ... 20 mA
≥ 3.6 mA ≥ 3.6 mA
6.36 V (corresponds to 7.8 V (corresponds to
318 Ω) 390 Ω)
6.48 V (corresponds to 8.3 V (corresponds to
324 Ω) 415 Ω)
– –
– –
6.6 V (corresponds to –
330 Ω)
6.72 V (corresponds to –
336 Ω)
8.4 V (corresponds to 8.4 V (corresponds to
420 Ω) 420 Ω)
8.8 V (corresponds to 8.8 V (corresponds to
440 Ω) 440 Ω)
–
≤ 22 nF
–
≤ 7 nF
–
≤ 0.12 mH
–
≤ 0.24 mH
–
– intrinsically safe
U
o
≤ 100 mA
I
k
P ≤ 1 W
Technical Data
Basic device
with EEx n protection
EEx n
II 3 G EEx nA L [L] II C T6
Zone 2
4 ... 20 mA
≥ 3.6 mA
7.8 V (corresponds to
390 Ω)
8.3 V (corresponds to
415 Ω)
–
–
–
–
8.4 V (corresponds to
420 Ω)
8.8 V (corresponds to
440 Ω)
–
–
–
–
–
≤ 30 V DC
U
i
≤ 30 V DC ≤ 100 mA
I
i
149