Manual

11
5 Technical Specifications
5.
Instrument serial
communications
RS-422
Network serial communications RS-422 / RS-485
Baud rate (bps) 110, 300, 600,1200, 2400, 4800,
9600, 19200
Inter-channel separation
> 95dB
Galvanic isolation:
Power Supply
Communication
2500V rms
1000V DC
Accuracy
Temperature coefficient
±1.0% of full scale for current output
up to 2500
Ω
±2.0% of full scale for current output
from 2500
Ω to 10000 Ω
±50ppm/°C
Resolution 8 bits
Current output Span (factory set) External
resistance
Voltage output
4-20mA
± 1mA
0-20mA
0-1mA
0-10V DC
±10V DC
up to 750
Ω
up to 10000
Ω
up to 750
Ω
up to 10000
Ω
from 1000
Ω
from 1000
Ω
Power supply ratings (factory set)
120&230 V AC
and 110&220 V DC
option 12 V DC
option 24 V DC
option 48 V DC
85 - 265V AC 50/60 Hz
and 88 - 290V DC burden 10 W
9.6 - 19 VDC
19 - 37 VDC
37 - 72 VDC
Ambient temperature
Operation: -20°C to +60°C
Storage: -25°C to +80°C
Humidity 95% max. non-condensing
Enclosure Aluminum, anodized
Mounting 35 mm DIN rail or wall mount
Weight 0.6 kg (1.32 lb.)
Dimensions 186 x 75 x 109 mm (7.33 x 2.95 x
4.3 inch)