SIEMENS
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Siemens IK PI · 2015
PROFINET/Industrial Ethernet
Controllers / SIMATIC S7-modular Embedded controllers
Expansion modules
2
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Overview
•
Expansion modules for SIMATIC S7-modular Embedded
Controller EC31
- EM PCI-104 for additionally accommodating up to 3
PCI-104 cards
- EM PC with additional PC interfaces and slots for memory
media
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Technical specifications
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Ordering data
Article No.
6ES7677-1DD60-1AA0
6ES7677-1DD50-2AA0
EM PCI-104
EM PC
General information
Hardware product version
01
01
Input current
from expansion bus
100 mA
580 mA
Power losses
Power loss, typ.
2.4 W; Without inserted PCI-104 cards
9 W
Power loss, max.
14 W
Hardware configuration
Integrated power supply
Yes
No
Interfaces
Number of USB interfaces
0
2
serial interface
0
1x V.24 (RS232)
Industrial Ethernet
• Industrial Ethernet interface
Onboard, 10/100/1 000 Mbit/s, RJ45
Ambient conditions
Operating temperature
• Min.
0 °C
0 °C
• max.
50 °C
50 °C
Dimensions
Width
120 mm; Without bus connector extension bus
80 mm; Without bus connector extension bus
Height
125 mm; Without external voltage connecting terminal
125 mm
Depth
115 mm
115 mm
Weights
Weight, approx.
0.5 kg
0.4 kg
EM PCI-104 expansion module
6ES7677-1DD60-1AA0
For fitting up to 3 additional
PCI-104 cards
EM PC expansion module
6ES7677-1DD50-2AA0
Additional connection options:
1 DVI-I interface,
2 USB interfaces,
1 Gigabit Ethernet interface,
1 serial interface,
1 slot for CF card,
1 slot for SD card/Micro Memory
Card
© Siemens AG 2014