Download Ritron DATAFLOW RTU Series Specifications

6 GENERAL SPECIFICATIONS
6.1 SYSTEM SPECIFICAT IONS:
FCC ID:
RTU-150 - AIERIT04-150
RTU-450 - AIERIT04-450
10K8FID
Maximum of 6
programmable from 0 to 5 V
programmable from 0 to 5 V
2 isolated latching relays
2.0A 30VDC
.5A 110VDC
.5A 125VAC
Maximum of 6
0-5 VDC
0-20 mA
8 bits
Maximum of 2
0-5 VDC
0-20 mA
8 bits
FSK, 1200 BPS, proprietary ManchesterEncoded data format
RS-485; 1200, 2400, 4800, or 9600 BPS;
ASCII; for programming – external control
utilizes RTU Modbus protocol
10-16 VDC 300uA sleep, 100 mA receive
1.5A low power transmit
2.5A high power transmit
Diecast Aluminum, Weather resistant
4.5" x 3.5" x 2.2"
1.4 lb.
-30 to +60 degrees Centigrade
Emission designator:
Digital Inputs:
LOW:
HIGH:
Digital Outputs:
UL/CSA rating:
Analog Inputs:
Voltage Mode Range:
Current Loop Mode Range:
Resolution:
Analog Outputs:
Analog Voltage Mode Range:
Current Loop Mode Range:
Resolution:
Radio Communications:
Serial Communications:
Power Requirements:
Housing:
Dimensions (L x W x H):
Weight:
Operating Temperature:
6.2 DT X SPECIFICAT IONS:
T RANSMITTER
Bandspread:
Freq. Stability:
RF Power Out:
RF Output Z:
Mod. Dist.:
20 MHz
5 PPM
5 W, programmable to 2 W
50 Ohms
< 4%
RECEIVER
Bandspread:
Freq. Stability
Sensitivity:.
RF Input Z:
Selectivity:
Mod. Input Z:
100 K Ohms
Audio Dist.:
20 MHz
5 PPM
3 mV
50 Ohms
70 dB @ 30 KHz
65 dB @ 25 KHz
< 3%
7. INTERCONNECTS
7.1 The DATAFLOW RTU has a water resistant aluminum housing. This enclosure also provides bulkhead
circular connectors and one antenna port.
4