Moxa ioLogik R1240-T
Input/Output Interface
Buttons
- Reset button
Analog Input Channels
- 8
Isolation
- 3k VDC or 2k Vrms
Analog Inputs
Accuracy
- ±0.1% FSR @ 25°C
±0.3% FSR @ -10 to 60°C
±0.5% FSR @ -40 to 75°C
- ±0.1% FSR @ 25°C
Built-in Resistor for Current Input
- 120 ohms
Connector
- Screw-fastened Euroblock terminal
I/O Mode
- Voltage/Current
I/O Type
- Differential
Input Impedance
- 10 mega-ohms (min.)
Input Range
- 0 to 10 VDC
0 to 20 mA
4 to 20 mA
4 to 20 mA (with burn-out detection)
- 0 to 10 VDC
Resolution
- 16 bits
Sampling Rate
- All channels: 12 samples/sec
Per channel: 1.5 samples/sec
Only one channel enabled: 12 samples/sec
- All channels: 12 samples/sec
LED Interface
LED Indicators
- PWR, RDY, P1, P2
Serial Interface
Baudrate
- 1200 bps to 921.6 kbps
Connector
- Terminal block
No. of Ports
- 2
Parity
- None
Even
Odd
- None
Pull High/Low Resistor for RS-485
- 1 kilo-ohm, 150 kilo-ohms
Serial Standards
- RS-485
Stop Bits
- 1, 2
Surge
- 1 kV
ESD
- 15 kV
Data Bits
- 8
Flow Control
- None
XON/XOFF
- None
Serial Signals
RS-485-2w
- Data+, Data-, GND
Serial Software Features
Industrial Protocols
- Modbus RTU Server (slave)
Power Parameters
Power Connector
- Screw-fastened Euroblock terminal
No. of Power Inputs
- 1
Input Voltage
- 12 to 48 VDC
Power Consumption
- 216 mA @ 24 VDC
Physical Characteristics
Housing
- Plastic
Dimensions
- 27.8 x 124 x 84 mm (1.09 x 4.88 x 3.31 in)
Weight
- 200 g (0.44 lb)
Installation
- DIN-rail mounting
Wall mounting
- DIN-rail mounting
Wiring
- I/O cable, 16 to 26 AWG
Power cable, 12 to 24 AWG
- I/O cable, 16 to 26 AWG
Environmental Limits
Operating Temperature
- -40 to 85°C (-40 to 185°F)
Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity
- 5 to 95% (non-condensing)
Altitude
- 2000 m Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
Standards and Certifications
EMC
- EN 55032/24
EMI
- CISPR 32, FCC Part 15B Class A
EMS
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 0.5 kV
IEC 61000-4-5 Surge: Power: 2 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8 PFMF
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
Safety
- UL 508
Shock
- IEC 60068-2-27
Vibration
- IEC 60068-2-6
Declaration
Green Product
- RoHS, CRoHS, WEEE
MTBF
Time
- 1,239,293 hrs
Standards
- Telcordia SR332
Warranty
Warranty Period
- 5 years
Details