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245U-E Wireless Ethernet Modem User Manual
111
Rev Version 2.24
Security
Data Encryption – 802.11i With CCMP 128bit AES
Support for 802.1x Radius Server
Secure HTTP Protocol
Bandwidth Protection
MAC Address – Whitelist/Blacklist
IP Filtering – Whitelist/Blacklist
ARP/GARP Filtering – Whitelist/Blacklist
LED Indication/Diagnostics
LED Indication
Power/OK; RX; TX/Link; RS232; LAN; RS485; Digital I/O status. Please refer to the product
manual for further information.
Reported Diagnostics
RSSI Measurements (dBm); Connectivity Information/Statistics; System Log file
Network Management
Optional Network Management System
Compliance
EMC
FCC Part 15; EN 301 489 – 17; AS/NZS CISPR22
RF (Radio)
EN 300 328
(1)
; EN 301 893
(2)
; FCC Part 15; RSS 210
Hazardous Area
CSA Class I, Division 2; ATEX; IECEx nA IIC (245U-E-G & 245U-E-A Only)
Safety
IEC 60950 (RoHS Compliant)
UL
UL Listed
General
Size
4.5" x 5.5" x 1.2" (114 mm x 140 mm x 30 mm)
Housing
Powder-Coated Aluminum
Mounting
DIN Rail
Terminal Blocks
Removable; Max conductor 12 AWG (2.5 mm
2
)
Temperature Rating
–40 to +140°F (–40 to +60°C)
Humidity Rating
0–99% RH noncondensing
Weight
1.0 lb (0.45 kg)
Pollution Degree
2 - Not sealed, not subject to dust, dirt, condensation.
Installation Category
2 - Transient voltages are not higher than 2.5 kV at 250 Vac supply.
Ingress Protection
IP 20
Altitude
2000 m
Power Supply
Nominal Supply
9 to 30 Vdc; Under/Over Voltage Protection
Average Current Draw
270 mA @ 12 V (Idle); 140 mA @ 24 V (Idle)
Transmit Current Draw
470 mA @ 12 V (400 mW); 250 mA @ 24 V (400 mW)
NOTE
Specifications subject to change.
1 Order option for 802.11b/g.
2 Order option for 802.11a.
3 Typical maximum line-of-sight range.
4 Supports signal diversity or high gain antenna.
5 Can be used to transfer I/O status or communications failure output.
6 Maximum distance 1200 meters.