|
Appropriate for RTD´s |
(8) |
(16) |
(23) |
(8) |
|
Total Sampling Rate |
1000 Hz |
2 groups per 1000 Hz |
3 groups per 1000 Hz |
1000 Hz |
|
Voltage / Current Measurement Range |
± 156 mV .. ± 10 V / 0 .. 20 mA, 4 .. 20 mA, free |
|
Current Reference for Restistance Measurement |
None, 100µA, 200µA or 1 mA software switchable |
|
Strain Gauge Voltage ref, 5 VDC ±10 mV |
1 |
1 |
0 |
0 |
|
Resolution / Input Impedance |
24 bit / 1GΩ |
|
Internal Reference Junctions |
yes / 2 |
yes / 4 |
yes / 6 |
yes / 2 |
|
Withstand Voltage / Galvanic Isolation |
±110 VDC / ± 400 VDC to PE, other channel group |
|
Digital Inputs to 1 MHz |
3 |
3 |
0 |
0 |
|
Digital Inputs to 250 Hz |
1 |
1 |
0 |
1 |
|
Digital Outputs |
4 |
4 |
0 |
0 |
|
Digital Inputs / Outputs |
4 |
4 |
1 |
24 |
|
Input Signal |
low: 0 .. 1V / high: 5 .. 100 VDC@3,5 mA |
|
Frequency Range / Width Counter |
0,2 Hz .. 1 MHz, respectively 0,2 Hz .. 250 Hz / 64 bit |
|
Galvanic Isolation |
±400 VDC to PE / other channels |
|
Max. Switching Voltage / Current |
50V / 2,5A |
|
PWM Function / Pulse Duty Factor |
Basic frequency 5 Hz .. 10 kHz / 1:1000 |
|
Galvanic Isolation |
±400 VDC to PE / other channels |
|
Data Storage Internal |
2 .. 14 GB (approx. 30 million measurement values per GB) |
|
Data Storage External |
USB, NFS, CIFS, (S)FTP |
|
Sensor Bus SDI12 |
1 |
1 |
0 |
0 |
|
COM1 und COM 2 |
RS485, 9-pole sub-D plug/ASCII, Modbus RTU, PROFIBUS DPV1 Slave |
|
COM 3 |
RS485, 9-pole sub-D plug/ASCII, Modbus RTU |
|
LAN |
1000 Base-TX |
|
WLAN (Optional, Alternative to WWAN)
|
802.11 b/g/n |
|
WWAN (Optional, Alternative to WLAN)
|
UMTS, LTE max. 100 Mbit/s |
|
USB |
Device 2.0 Host 2.0 / low / full / high |
|
TCP / IP Protocols (LAN, WLAN, WWAN, USB) |
Modbus TCP, OPC UA |
|
CAN / RS 232/485 |
2x CAN 2.0/ Modbus RTU, SCPI, ASCII |
|
Dimensions / Weight |
H 210 x B 80 x T 125 mm / 750 g |
|
Fixing |
Rail mounting DIN EN 60715 or screw fixing |
|
Signal Connections |
Plug-in screw terminals, 96 terminals in 2 rows, max. 1.5 mm² |
|
Temperature Range |
-20 .. 50° C |
|
Power Supply |
12 .. 24 VDC / ± 10% |
|
Power Input Normal Mode |
max. 10 W |
|
Power Input Sleep Mode |
5 mW@12 V, 10 mW@24 V |
