905U-G-DE1-900-1W Datasheet, PDF (2/3 Pages) Cooper Bussmann, Inc. – 905U-G Wireless Gateway

Technical Data TD032085EN
Effective January 2014
Specifications
SPECIFICATION
DESCRIPTION
Transmitter and Receiver
Frequency
865–867 MHz a, 902–928 MHz b, 915–928 MHz c
Transmit power
1W
Transmission
Frequency hopping spread spectrum (FHSS)
Modulation
Frequency shift keying
Receiver sensitivity –106 dBm @ 19.2 kbps
Channel spacing
50 x 250 kHz b c
Data rate
19.2 kbps
Range (LoS)
20 miles (32 kms) @ 4W ERIP d
9.3 miles (15+ km) @ 1W EIRP (other countries)
Antenna connector 1 x female SMA standard polarity
Input and Output
Discrete I/O e
8 input voltage-free/NPN, wetting current 0.5 mA
8 ouput FET 30 Vdc/500 mA
Ethernet Port
Ethernet port
10/100Base‑T, RJ‑45 connector, IEEE 802.3
Link activity
Link, 100Base‑T via LED
Serial Port
RS‑232
9-pin DB‑9 female connector
RS‑485
2-pin terminal block, nonisolated f
Data rate (bps)
300, 600, 1200, 2400, 4800, 9600, 14400, 19200
Serial settings
7/8 data bits, stop/start/parity (configurable)
Protocols and Configuration
System address
Configurable system address
Protocols supported Model specific
905U-G-MD1
Modbus RTU (master/slave), or Allen Bradley DF1
Up to 4300 I/O points: analog and/or discrete I/O
Modbus, RS‑232/RS‑485: 300–38400 bps
DF1 (full duplex), RS‑232: 300–38400 bps
905U-G-ET1
Ethernet/IP (level 2 I/O server)
Modbus/TCP (class 0, 1: partially class 2 slave)
TCP/IP functions; embedded Web system (dynamic HTTP)
On-board file system for downloadable Web pages via FTP
server; email (SMTP)
2048 bytes input/2048 bytes output: up to 4300 DI/O or 1024
AI/1024 AO10/100 Mbps, RJ‑45 connector
905U-G-PR1
Profibus DP slave to EN 50170 standard
416 I/O bytes (up to 1952 DI/1952 DO or up to 122 AI/122 AO)
RS-485 optically isolated with on-board DC/DC converter
Automatic baud rate detection: 9600 bps to 12 Mbps
905U-G-PR2
Profibus DP master to EN 50170 standard
2048 bytes input/2048 bytes output: up to 4300 DI/O or
1024 AI/1024 AO
RS-485 optically isolated with on‑board DC/DC converter
Automatic baud rate detection: 9600 bps to 12 Mbps
905U-G-DE1
DeviceNet™ slave
512 bytes input/512 bytes output (up to 4300 DI/O or
256 AI/256 AO)
Register size 16 bit, number of remote addresses 500
RS‑422 optically isolated (selectable baud rate between 125,
250, 500 kbps)
905U-G-M+1
Modbus+slave
Global database transactions: routing up to six networks
2048 bytes input/2048 bytes output (up to 4300 DI/O or
1024 AI/1024 AO)
RS485 optically isolated: standard baud rate 1 Mbps
User configuration E-series configuration utility
Configurable
parameters
Individual I/O mappings, update time, data bus mappings,
protocol settings
Security
64-bit encryption on radio and serial
2
EATON www.eaton.com/wireless
905U-G Wireless Gateway


SPECIFICATION
DESCRIPTION
LED Indication and Diagnostics
LED indication
Active, OK, serial TX and RX, radio TX and RX, I/O LED status
Refer to the product manual for further information.
Reported diagnostics RSSI, comms logging, I/O status, battery voltage
Power Supply
Nominal supply
12–24 Vac/9–30Vdc, over voltage/reverse power protected
Average current draw 905U-G-MD1: 150 mA @ 12V, 90 mA @ 24V, add 5 mA per I/O
905U-G-ET1/PR1/PR2/DE1/M+1: 270 mA @ 12V, 170mA @
24V, add 5 mA per I/O
Transmit current draw 600 mA @ 13.8 Vdc (1W)
Battery supply
11.5–15.0 Vdc (nattery dupply volts internal I/O value)
Battery charge circuit Suitable for 12 Vdc sealed lead acid batteries
Max. charge current 2.0A (5W), 0.9A (500 mW)
Compliance
EMC
FCC Part 15
RF (radio)
FCC Part 15.247, RSS 210, AS/NZS4268
Hazardous area
CSA Class I, Division 2
Safety
EN 60950
General
Size
5.1" x 7.3" x 2.4" (130 mm x 185 mm x 60 mm)
Housing
Extruded aluminum
Mounting
DIN rail
Terminal blocks
Removable, max. conductor 14 AWG 0.1 in.² (2.5 mm²)
Temperature rating
905U-G-MD1: –40 to 140°F (–40 to +60°C)
905U-G-ET1/PR1/PR2/DE1/M+1: –32 to 140°F (0 to +60°C)
Humidity rating
905U-G-MD1: RH noncondensing 0–99%
905U-G-ET1/PR1/PR2/DE1/M+1: RH noncondensing 0–95%
Weight
2.2 lbs (1 kg)
NNote: Specifications are subject to change.
a Available in selected Asian countries
b Configured for US
c Configured for Australia
d Typical maximum line‑of‑sight range (single
hop, repeaters will extend)
e Configurable as inputs/outputs
f Maximum distance 1200m
Ordering
PRODUCT CODE DESCRIPTION
FREQUENCY
Industrial Protocol - DeviceNet Slave
905U-G-DE1-900-1W Gateway, DeviceNet slave 902–928 MHz
905U-G-DE1-866-1W Gateway, DeviceNet Slave 865–867 MHz
Industrial Protocol - Ethernet/IP, Modbus TCP
905U-G-ET1-900-1W Gateway, Ethernet
902–928 MHz
905U-G-ET1-866-1W Gateway, Ethernet
865–867 MHz
Industrial Protocol - Modbus Plus Slave
905U-G-M+1-900-1W Gateway, Modbus Plus slave 902–928 MHz
905U-G-M+1-866-1W Gateway, Modbus Plus slave 865–867 MHz
Industrial Protocol - Modbus RTU/DF1
905U-G-MD1-900-1W Gateway, Modbus/DF1 902–928 MHz
905U-G-MD1-866-1W Gateway, Modbus/DF1 865–867 MHz
Industrial Protocol - Profibus Master/Slave
905U-G-PR1-900-1W Gateway, Profibus
902–928 MHz
905U-G-PR1-866-1W Gateway, Profibus
865–867 MHz
905U-G-PR2-900-1W Gateway, Profibus
902–928 MHz
905U-G-PR2-866-1W Gateway, Profibus
865–867 MHz
RF POWER
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
1W
NNote: Available RF power and frequency may vary depending on country of
application.