Operating instructions

Technical data
13.2 Technical data for device version with and without HART
SIPART PS2 with and without HART communications
Operating Instructions, 09/2008, A5E00074631-08
211
Electrical data
Basic device without
explosion protection
Basic device with Ex
d explosion
protection
(flameproof
enclosure)
Basic device with Ex
ia/ib explosion
protection
Basic device with Ex
n/dust explosion
protection)
• With HART (6DR52..)
typ. 8.4 V (= 420 Ω) 8.4 V (= 420 Ω) 8.4 V (= 420 Ω)
max. 8.8 V (= 440 Ω) 8.8 V (= 440 Ω) 8.8 V (= 440 Ω)
• Static destruction limit
± 40 mA ± 40 mA - -
Internal capacitance C
i
• Without HART
- - 22 nF 22 nF (at "nL")
• With HART
- - 7 nF 7 nF (at "nL")
Internal inductance L
i
• Without HART
- - 0.12 mH 0.12 mH (at "nL")
• With HART
- - 0.24 mH 0.24 mH (at "nL")
For connecting to circuits with
the following peak values
- - Intrinsically safe
U
n
= 30 VDC
I
i
= 100 mA
P
i
= 1 W
At "nA" and "tD":
U
n
= 30 VDC
I
n
= 100 mA
At "nL":
U
n
= 30 VDC
I
i
= 100 mA
3-/4-wire connection (terminals 2/4 and 6/8) (6DR52.. and 6DR53..)
• Auxiliary power U
H
18 to 35 VDC 18 to 35 VDC 18 to 30 VDC 18 to 30 VDC
• Current consumption I
H
(V
H
- 7.5 V)/2.4 kΩ
[mA]
(V
H
- 7.5 V)/2.4 kΩ
[mA]
(V
H
- 7.5 V)/2.4 kΩ
[mA]
(V
H
- 7.5 V)/2.4 kΩ
[mA]
• Internal capacitance C
i
- - 22 nF 22 nF (at "nL")
• Internal inductance L
i
- - 0.12 mH 0.12 mH (at "nL")
• For connecting to circuits
with the following peak
values
- - Intrinsically safe
U
n
= 30 VDC
I
i
= 100 mA
P
i
= 1 W
At "nA" and "tD":
U
n
= 30 VDC
I
n
= 100 mA
At "nL":
U
i
= 30 VDC
I
i
= 100 mA
Current input I
W
Nominal signal range 0/4 ... 20 mA 0/4 ... 20 mA 0/4 ... 20 mA 0/4 ... 20 mA
Load voltage at 20 mA ≤ 0.2 V (= 10 Ω) ≤ 0.2 V (= 10 Ω) ≤ 1 V (= 50 Ω) ≤ 1 V (= 50 Ω)
Internal capacitance C
i
- - 22 nF 22 nF (at "nL")
Internal inductance L
i
- - 0.12 mH 0.12 mH (at "nL")
For connecting to circuits with
the following peak values
- - Intrinsically safe
U
n
= 30 VDC
I
i
= 100 mA
P
i
= 1 W
At "nA" and "tD":
U
n
= 30 VDC
I
n
= 100 mA
At "nL":
U
i
= 30 VDC
I
i
= 100 mA