I/O-Modules
Fieldbus Terminals
2-Channel 0 to 20 mA Analog
Output Terminal
The KL4112 analog output terminal generates analog output signals within the range from 0
to 20 mA. The current is transported to the process level in an electrically isolated
fashion with a resolution of 16 bits (default: 15 bits). The output channels of one bus
terminal possess a common earth potential with the 24 V DC power supply. The output stages
are powered by the 24 V power supply. The RUN LEDs indicate operational status and the
logical connection to the bus coupler.
|
Technical data |
KL4112 |
|
Number of inputs |
2 |
|
Power supply |
24 V DC via the Power contacts |
|
Signal voltage |
0 ... 20 mA |
|
Load |
< 500 W |
|
Accuracy |
< ± 0.1% (of the upper range value) |
|
Resolution |
15 bits, configurable 16 bits |
| Conversion time | app. 3.5 ms |
| Electrical isolation | 500 Vrms (K-Bus / signal voltage) |
| Current consumption from K-Bus | 60 mA typ. |
| Bit width in the process image | O: 2 x 16 bits data (2 x 8 bits control/status optional) |
|
Configuration |
no address or configuration settings |
| Weight approx. | 80 g |
|
Operating temperature |
0°C ... +55°C |
|
Storage temperature |
-25°C ... +85°C |
|
Relative humidity |
95%, no condensation |
|
Vibrations/Shock resistance |
conforms to IEC 68-2-6 / IEC 68-2-27 |
|
EMC resistance burst / ESD |
conforms to EN 50082 (ESD, Burst) / EN 50081 |
|
Installation position |
any |
|
Type of protection |
IP20 |
back | Fieldbus Terminals | Download | Home
Copyright © 2000 TRS
Fieldbus Systems, Inc. All rights reserved.
Revised: July 05, 2000
.