Siemens 6DR63 Series, Руководство по эксплуатации

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SITRANS VP300 (6DR63..)
32
A5E03359515-01, 03/2011
Alarm module
Without explosion protection With explosion protection Ex "ia", "ic",
"nA"
Alarm module 6DR6003-8A 6DR6003-6A
3 digital output circuits (terminals 31/32, 41/42, 51/52)
●
Auxiliary voltage U
H
< DC 35 V 4 ... 9.5 V (terminal voltage)
● Signal status
Low Disabled, I
R
< 300 µA < 1.2 mA
1)
High Conductive
Max. 50 mA permitted
Terminal voltage < 3 V; short-circuit-
proof
> 2.1 mA
1)
● For connecting to circuits with the
following peak values
- "ia"/"ic":
U
i
= 15.5 V
I
i
= 25 mA
P
i
= 64 mW
C
i
= 16 nF
L
i
= 78 µH
"nA"/"tb":
U
n
= 15,5 V
I
n
= 25 mA
1 digital input circuit (terminals 11/12; electrically isolated from the basic device)
●
Signal status
Low ≤ 4.5 V or open
High > 13 V
● For connecting to circuits with the
following peak values
- "ia"/"ic":
U
i
= 25.2 V
I
i
= 155 mA
P
i
= 1 W
C
i
= 5 nF
L
i
= negligible
"nA"/"tb":
U
n
= 25.2 V
● Input voltage < ±35 V -
● Input resistance
> 16 kΩ
● Static destruction limit ±35 V -
Galvanic isolation The three outputs DO 1, DO 2, DO 3; the input DI 2 (only terminals 11/12) and
the basic device are galvanically separated from each other.
1 switching contact input (terminals 21/22; galvanically connected with basic device, can only be connected to floating
contact)
●
Signal status
Low Floating contact, open
High Floating contact, closed
● Contact load
< 3 V, < 15 μA