Part Number |
ADAM-4118-AE |
Display |
|
LED Indicators |
Status, Comm, and Ch. enable |
Power Supply |
|
Power Requirement |
10~48 VDC |
Analog Input |
|
Channels |
8 differential |
Voltage Range |
15 mV ±50 mV ±100 mV ±500 mV ±1 V ±2.5 V |
Current Input |
±20 mA 4~20 mA |
Direct Sensor Input |
J, K, T, E, R, S, B Thermocouple |
Burn-out Detection |
Yes (4~20 mA & all T/C) |
Channel Independent Configuration |
Yes |
Sampling Rates |
10/100 samples/second (total) |
Resolution |
16-bit |
Input Impedance |
Voltage: 20 MOhm Current: 120 Ohm |
Span Drift |
±25 ppm/°C |
Zero Drift |
±6 µV/°C |
CMR @ 50/60 Hz |
92 dB |
NMR @ 50/60 Hz |
60 dB |
High Common Mode |
200 VDC |
General |
|
Watchdog Timer |
System (1.6 second) & Communication |
Connector |
2 x plug-in terminal block (#14~22 AWG) |
Temperature (Operating) |
-40~85°C (40~185 °F) |
Humidity |
5~95 %RH |
Temperature (Storage) |
-40~85°C (40~185 °F) |
Interface |
RS-485 |
Isolation Protection |
3000 VDC |
Communication Protocol |
ASCII command & Modbus/RTU |
Communication Speed |
Serial: From 1,200 to 115.2 k |
Comm. Distance |
Serial: 1.2 km |
Data Flow Control |
Yes |