103648 ERNI Electronics, 103648 Datasheet - Page 12

• Manufacturer Part Number: 103648
• Manufacturer: ERNI Electronics

Specifications of 103648

• Gender: M
• Body Orientation: Right Angle
• Number Of Contacts: 9POS
• Product Depth (mm): 16mm
• Operating Temperature Min Deg. C: -20C
• Lead Free Status / Rohs Status: Compliant

ERbic Profibus Ex i
Electrical and mechanical characteristics
Interface connector
D-Sub male
Cable termination
Cable diameter
Cross section of individual conductor
Termination type
Data transmission rate
Temperature range
Permissible humidity
Protection class
Housing material
D-Sub screw
UL approval
CE marking
* Due to continuous advancement, it is possible that the UL approval of a new version may not have been completed at the time of going to
press.
Pin configuration
Terminal
B (1)
A (2)
B (3)
A (4)
-
-
12
D-Sub Pin
3
8
3
8
5
6
Catalog E 074441
Signal
RxD/TxD-P
RxD/TxD-N
RxD/TxD-P
RxD/TxD-N
GND
VP (+5V)
01/06
There is a special Profibus specification for safety-orientated
intrinsically safe applications. Intrinsic safety is achieved by
limiting the energy. At low voltage, this is reflected, among
other things, by a higher current density in the bus line, as the
devices are also supplied with power via the bus line.
With regard to the connector, the main factor is compliance
with EN 50020. For example, defined clearance and creepa-
ge distances and current carrying capacity must be taken into
account. These Ex i connectors have been developed in coo-
peration with ABB and approved for their S900 controller. The
individual connector alone does not require separate appro-
val. This must always be given in conjunction with the system
in accordance with the relevant directives and standards.
D-Sub, 9-pin, male
Class 2
2 x horizontal
1 cable outlet can be sealed with blanking plate
4.5 mm (0.177”) – 8.0 mm (0.315”)
Screw terminal: solid max. 1.5 mm
Screw terminal
According to bus specification, 12 MBit/s
-20 °C – +70 °C
Max. 75 % at + 25 °C, non-condensing
IP 40
Thermoplast UL94V-1
#4/40 UNC, knurled with cross-head
UL E84703 *
ERbic connectors are passive components and do not need
to be identified with the CE marking according to EU direc-
tives.
Edition 4
2
; stranded max. 1.0 mm
www.erni.com
2