Isolated RS-485 Ring Master [rdcRM]
$ 1,899.00 – $ 1,999.00 exc. GST
rdcRM Data Sheet rdcRM User Manual
Product Code: rdcRM; rdcRM-dv-4p-c; rdcRM-dv-4p-c-a
Warranty: 12 months
Build Option:
- Voltage Input : 9 to 36 Vdc
- 4-port Isolation
- Removable 3-way screw terminals at all ports
- Allows existing Modbus devices to be connected in a Ring
- Detects location breakage in a Ring
-
Works with rdcISM or standalone
-
Wide input supply range
-
Din Rail Mount
- dv: Voltage Input : 9 to 36 Vdc – Accepts unregulated 9 to 36v DC power supply. Suitable for industrial 24vdc supplies, 12v or 24v battery systems, or supply from any low-cost DC transformer pack. Fully in-rush and surge protected.
- 4p: 4-port Isolation – 4 of 4 ground isolation means all data grounds are 100% isolated from each other and the power supply ground. Like 3 of 3 ground design, this is always the safest design option. All redundancy – supporting products (hubs, arbitrators etc) are based on this design.
- c: Removable 3-way screw terminals at all ports
| Power Supply Configuration | |
|---|---|
| Isolation Options | |
| Connector Configuration | |
| Arbitration mode | a – Operation in Normal or Arbitration mode, Normal mode only |
About Robust DataComm
Robust DataComm Pte Ltd is a Singapore-based company specialising in industrial communication products since 1994. The company is backed with decades of industrial experience and coupled with our well-documented processes
Capabilities
RDC devices is design with fully galvanic isolation and capabilities to meet, solve and maintained industrial data communication network in harsh environment.
Our devices have three ports of isolation with both sides of the data communication having floating power supplies. Our data direction control is fully automated
In case of receiving any unnatural activation or surge from the power supply or signal line, it will not further damage to other parts of the system.
In term of function, we focus and specific on only one function without any complicating settings and only minimum settings are require. It is easily install and connect mainly plug and screw.
Our device have a wider range of power supply voltage ranging from 9 ~ 36VDC.
We designed the device to smaller size for compact environment. The weight is very light with case material made of polyamide nylon, fungus and termite resistant and self-extinguishing (UL94 V2) as stated in our datasheets.
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