Technical Specifications; Scalance M874-2 - Siemens SCALANCE M874-2 Operating Instructions Manual

Technical specifications

5.1

SCALANCE M874-2

Order number
Ethernet interface
Attachment to Industrial
Ethernet
Wireless interface
Antenna connector
Frequency band
EGPRS
GPRS
GSM (CSD dial-in)
SMS (TX)
SCALANCE M874, M876
Operating Instructions, 07/2014, C79000-G89760-C331-03
Quantity
Design
Quantity
Design
Impedance
GPRS
Properties
Transmission speed
Properties
Transmission speed
Properties
Transmission speed
Properties
M874-2
6GK5 874-2AA00-2AA2
2
RJ-45 jack
Characteristics:
10/100BASE-T
•
Ethernet IEEE 802
•
10/100 Mbps
•
1
SMA socket (straight)
50 Ω nominal
850, 900, 1800, 1900 MHz
Multislot class 12, end device class B
Coding scheme downlink: CS 1 ... 4,
•
MCS 1 ... 9
Coding scheme uplink: CS 1 ... 4, MCS 1
•
... 9
Downlink: 237 kbps
•
Uplink: 237 kbps
•
Multislot class 12, end device class B,
coding scheme 1 ... 4
Downlink: 85.6 kbps
•
Uplink: 85.6 kbps
•
Radio Link Protocol (RLP) V.110, non-
transparent
max. 14.4 kbps
Text mode, SMSoverIP
5
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