Siemens SIPART PS2 Installationsanleitung Seite 40

Physikalisch-Technische Bundesanstalt
Braunschweig und Berlin
Binary input circuit
(terminals 9 and 10)
Options
HART module type 6DR4004–6H
Alarm module type 6DR4004–6A
Binary output circuits
(terminals 51 and 52,
or 41 and 42,
or 31 and 32)
Binary input circuit
(terminals 11 and 12)
Binary input circuit
(terminals 21 and 22)
Iy module type 6DR4004–6J
Output circuit, 4 to 20 mA
(terminals 61 and 62)
(16) Report PTB EX 97-27196
Connected by jumper, or connection to switching
contact
Looped into control circuit (terminals 6 and 7/8)
With type of protection "Intrinsically-safe" EEx ib IIC,
only for connection to certified intrinsically–safe circuits with the
following maximum value:
U = 30 V
i
Effective internal capacitance C = 5.2 nF
i
The effective internal inductance is negligibly small
(per circuit)
With type of protection "Intrinsically-safe" EEx ib IIC,
only for connection to certified intrinsically–safe circuits with the
following maximum value:
U = 30 V
i
The effective internal capacitance is negligibly small
The effective internal inductance is negligibly small
Connected by jumper, or connection to switching contact
With type of protection "Intrinsically-safe" EEx ib IIC,
only for connection to certified intrinsically–safe circuits with the
following maximum values:
U = 30 V
i
I = 100 mA
i
P = 1 W
i
Effective internal capacitance C = 11 nF
i
Effective internal inductance L = 0.22 mH
i
sheet 3/4
Physikalisch-Technische Bundesanstalt
Braunschweig und Berlin
(17) Special conditions for safe use
Not applicable
(18) Essential Health and Safety Requirements
Satisfied by standards
Zertifizierungsstelle Explosionsschutz
By order
Dr.-Ing. U. Johannsmeyer
Oberregierungsrat
Braunschweig
sheet 4/4