MKS-1
Modem Signal Concentrator MKS-1 is designed for galvanic separation between the ground network and the underground RS485 / CAN network.
It can also be used to separate bistable I / O signals and measure the level of analog input signals.
The device enables the presentation of results on the built-in OLED display. Transmission in the terrestrial system is realized via a modem link, RS485 or CAN bus.
MKS-1 is manufactured in a very durable metal housing with a high degree of protection IP-54, which is resistant to environmental conditions and electrostatic discharge.
The concentrator has an internal battery. It includes a built-in numeric keypad and a closed connector section.
| ATEX certyficate marking | I M1 Ex ia I Ma |
| External transmission to terrestrial system | Telemetry line V23 / RS485 / CAN |
| Galvanic separation between ground and underground systems | Yes, for RS485, CAN and for all bistable signals |
| Number of bistable inputs and outputs | 4 analog / up to 8 digital RS485 |
| Number of digital inputs and outputs | 16 bistabin I / O or analog I. |
| Power | 27-56V / 40mA modem line or |
| 12V DC / max 300mA | |
| Operating temperature and relative humidity range | from 0 ° C to 40 ° C, from 0 to 95% |
| Dimensions | 300mm x 300mm x 120mm |
| Weight | max. 8 kg |
| Degree of housing protection | IP-54 |
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