Internal Ethernet Interface Ice280; Information On The Network Cable - Honeywell EK280 Applications Manual

EK280
To check the function, you can now use the modem for GSM and/or for TCPserv data transmission in
accordance with  chapter
i
Attention
If the "ECM-2G-UG350" (GSM / GPRS) or "ECM-3G-UU270" (UMTS) modem is supplied with a
battery (*), after connecting the modem to the battery, the modem must be quickly commissioned
as described in chapter or in order to avoid an unnecessary load on the modem battery!
(Up until the first opening of a time window approx. 1 ... 5 mA, flow after the closing the first time
window. After all the other time windows only 0.03 ... 0.09 mA flows!)
(*) In the case of switched off power supply, the modem battery is connected directly to modem
or the power failure buffer battery on the internal power supply.

7.2 Internal Ethernet Interface iCE280

From software version 2.51 and higher, the EK280 supports an internal Ethernet interface (iCE280) for
directly connecting an EK280 to a network.
Attention!
The internal modem may only be retrofitted in the non-hazardous area or in
ex-zone 2, but not in ex-zone 0/1!

7.2.1 Information on the network cable

Only the cable types tested and approved by Honeywell should be used for connection to the Ethernet
module. These have successfully passed the EMC test. These cables ensure interference-free operation.
Interference-free operation cannot be guaranteed for other cable types.
You can obtain the appropriate cables from Honeywell (L = 5 m in length) (Honeywell Order No.: 73024367).
Other lengths are available from specialist distributors.
The following types of cable have been tested and approved by Honeywell and are thus recommended for
use with the Ethernet module (the part numbers below apply to the 5 m cable). Other lengths of cable from
the same type series may also be used.
Weidmüller
Type:
Part number:
Telegärtner
Type:
Part number:
The cables have the following specification:
Specification
Operating temperature
PoE/PoE+
Category
Application Manual
7.1.4 (p.61) and/or 7.1.5
IE-C5ES8UG0050M40M40-G
1166000050
Patch cord SF/UTP Cat.5 4×2×AWG 26/7 (PUR),
IP20-IP20, 5.0 m, green RAL 6018
L00003A0091
-40°C to +75°C
in accordance with IEEE 802.3at
Cat 5 (ISO/IEC 11801)
(p. 64).
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