Siemens SIPART PS2 6DR50xx Manual page 150

Technical Data
SIPART PS2
3-/4-wire device (terminals 2/4
and 6/8) (6DR52.. and 6DR53..)
• Power supply U
H
• Current consumption I
H
• Internal capacitance C
i
• Internal inductance L
i
• For connection to power circuits with –
Current input I
W
Rated signal range
Load voltage at 20 mA
Internal capacitance C
i
Internal inductance (L )
i
For connection to power circuits with
Electrical isolation
Test voltage
Connections
• Electric
• Pneumatic
External position sensor (potentiometer or NCS; as option)
• U
o
• I
o
• I
s
• P
o
Maximum permissible external capaci-
tance C
o
Maximum permissible external induc-
tance L
o
150
Basic device Basic device
without Ex protection with EEx-d protection
(flameproof casing)
18 ... 35 V DC 18 ... 35 V DC
(U - 7.5 V)/2.4 kΩ [mA] (U
H H
– –
– –
–
0/4 ... 20 mA 0/4 ... 20 mA
≤ 0.2 V (corresponds to ≤ 0.2 V (corresponds to
10 Ω) 10 Ω)
– –
– –
– –
between U and I between U
H W
840 V DC (1 s) 840 V DC (1 s)
Screw terminals 2.5 Screw terminals 2.5
AWG28-12 AWG28-12
Cable gland M20 x 1.5 or EEx d certified cable
½-14 NPT gland M20 x 1.5,
½-14 NPT or M25 x 1.5
Female thread G¼ Female thread G¼
DIN 45141 or ¼-18 NPT DIN 45141 or ¼-18 NPT
– –
– –
– –
– –
– –
– –
Basic device
with EEx ia/ib protection
18 ... 30 V DC
- 7.5 V)/2.4 kΩ [mA] (U - 7.5 V)/2.4 kΩ [mA]
H
≤ 22 nF
≤ 0.12 mH
intrinsically safe
≤ 30 V DC
U
o
≤ 100 mA
I
k
P ≤ 1 W
0/4 ... 20 mA
≤ 1 V (corresponds to
50 Ω)
≤ 22 nF
≤ 0.12 mH
intrinsically safe
≤ 30 V DC
U
o
≤ 100 mA
I
k
P ≤ 1 W
and I between U
H W
(2 intrinsically safe cir-
cuits)
840 V DC (1 s)
Screw terminals 2.5
AWG28-12
Cable gland M20 x 1.5 or
½-14 NPT
Female thread G¼
DIN 45141 or ¼-18 NPT
< 5 V
< 75 mA
<160 mA
<120 mW
< 1 µF
< 1 mH
Basic device
with EEx n protection
18 ... 30 V DC
(U - 7.5 V)/2.4 kΩ [mA]
H
–
–
≤ 30 V DC
U
i
≤ 100 mA
I
i
0/4 ... 20 mA
≤ 1 V (corresponds to
50 Ω)
–
–
≤ 30 V DC
U
i
≤ 100 mA
I
i
and I between U and I
H W H
840 V DC (1 s)
Screw terminals 2.5
AWG28-12
Cable gland M20 x 1.5 or
½-14 NPT
Female thread G¼
DIN 45141 or ¼-18 NPT
< 5 V
< 75 mA
<160 mA
<120 mW
< 1 µF
< 1 mH
SIPART PS2 Manual
A5E00074631--06
W