Option Modules; Alarm Module - Siemens 6DR50 Series Operating Instructions Manual

Technical data

12.8 Option modules

See also
Basic safety instructions (Page 113)
Pneumatic connection for 6DR5..0/1/2/3 (Page 95)
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
250
Without explosion protec-
tion or suitable for use in
the SIPART PS2 Ex d
6DR4004-8A
≤ 35 V
Conductive, R = 1 kΩ,
+3/-1 % *)
Deactivated, I < 60 µA
R
*) When using in the
flameproof housing, the
current consumption must
be restricted to 10 mA per
output.
-
-
-
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 VDC
i
I = 25 mA
i
P = 64 mW
i
C = 5.2 nF
i
L = negligibly small
i
Floating contact, open
Floating contact, closed
SIPART PS2 with and without HART
Operating Instructions, 09/2014, A5E00074631-12
With Ex protection
Ex "ic", "nA", "t"
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 VDC
i
I = 25 mA
i
"nA"/"t":
U ≤ 15 VDC
n
C = 5.2 nF
i
L = negligibly small
i