Option Modules; Alarm Module - Siemens SIPART PS2 Operating Instructions Manual

Technical data

12.8 Option modules

See also
Pneumatic connection for 6DR5..0/1/2/3 (Page 87)
12.8 Option modules
12.8.1

Alarm module

Alarm module
3 binary output circuits
● Alarm output A1: Terminals 41 and 42
● Alarm output A2: Terminals 51 and 52
● Fault message output: Terminals 31 and 32
● Auxiliary voltage U
H
● Signal status
High (not addressed)
Low *) (addressed)
*) The status is also Low if the
basic device is faulty or without
a auxiliary power.
● For connecting to circuits with the
following peak values
Effective internal capacitance
Effective internal inductance
1 binary input circuit
● Binary input BI2: Terminals 11 and 12, terminals 21 and 22 (jumper)
● Galvanically connected with the
basic device
Signal status 0
Signal status 1
Contact load
240
Without explosion protec‐
tion or suitable for use in
the SIPART PS2 Ex d
6DR4004-8A
≤ 35 V and the current con‐
sumption is to be limited to
< 25 mA
Conductive, R = 1 kΩ,
+3/-1 % *)
Deactivated, I < 60 µA
R
*) When using in the flame‐
proof housing, the current
consumption must be re‐
stricted to 10 mA per out‐
put.
-
-
-
With Ex protection Ex "ia"
6DR4004-6A
-
≥ 2.1 mA
≤ 1.2 mA
Switching thresholds for
supply as per
EN 60947-5-6:
U = 8.2 V, R = 1 kΩ
H i
U = 15 V DC
i
I = 25 mA
i
P = 64 mW
i
C = 5.2 nF
i
L = negligibly small
i
Floating contact, open
Floating contact, closed
3 V, 5 μA
SIPART PS2 with and without HART
Operating Instructions, 05/2017, A5E00074631-AC
With Ex protection
Ex "ic", "ec", "t", "nA"
6DR4004-6A
-
≥ 2.1 mA
≤ 1.2 mA
Switching thresholds for
supply as per
EN 60947-5-6:
U = 8.2 V, R = 1 kΩ
H i
"ic":
U = 15 V DC
i
I = 25 mA
i
"ec"/"t"/"nA":
U ≤ 15 V DC
n
C = 5.2 nF
i
L = negligibly small
i