AMS-R3000 RTU
The AMS-R3000 Remote Terminal Unit (RTU) is a compact device featuring ultra-low power consumption and a powerful 1GHz ARM Cortex-A8 processor, designed specifically for telemetry and SCADA projects. Its support for various communication protocols, capability to transmit data through multiple media, and compliance with data exchange security standards such as IEC62443, IEC62351, and OpenVPN make it a reliable solution for the water and wastewater industries, power plants, power transmission networks, and environmental monitoring systems.
Gallery
Features
- Enhanced cyber security features
- Cortex-A8 industrial-grade 1GHz CPU
- 512MB of RAM
- 4GB of Flash to archive large databases
- Internal 2G/3G Cellular Modem (Optional)
- Support multiple communication protocols
- Support IEC and IEEE industry standards
- IEC61131-3 based Programming Environment AMS-Logic-Designer (FBD, LD, ST)
- 8x Digital Inputs
- 4x 1KHz Counter
- 4x Digital Output
- 4x Analog Inputs
- 2x Temperature Input (DS18B20) / Temperature & Humidity Input (SHT10)
- 1x Analog Output (Optional)
Specifications
Power supply and conception
- External Power
+9 to 36 VDC
- Power Consumption
3G Modem OFF 3W / 3G Modem Activity 5W
- Internal RTC Power
3V Coin Cell - Type 2023
I/O
- Digital Input
8 Ch (+15-30VDC) / Isolation 2K VRMS / 3K VDC
- Digital Output
4 Ch (Relay 1A ~ 125VAC)
- Analog Input
4 Ch 15Bit (4-20mA / 0-20mA / 0-10V)
- Analog Output
1 Ch (4-20mA/0-20mA)
- Temperature / Humidity Input
2 Ch DS18B20 ( -60 to +120 °C) / 1 Ch SHT10 ( -60 to +120°C, 0-100% RH) / Isolation 1.5K VRMS
Communication
- Internal
2x Serial RS232 (without Handshaking) / 1x Serial RS485 / 1x 10/100 Ethernet / 1x Console (Optional)
- Cellular Modem (Optional)
Internal WCDMA Modem (2G/3G) Data / SMS
- Protocols
- DNP3 Master/Slave
- IEC60870-5-101 Master/Slave
- IEC60870-5-103 Master
- IEC60870-5-104 Master/Slave
- Modbus RTU Master/Slave
- Modbus TCP Client/Server
- Siemens S7 Communication Protocols
- OPC UA Server (DA, AE, HD) Interface
- GSP/SOAP Client
- SQLite Driver for local data archiving
Computer
- CPU
32-bit ARM Cortex A8 @ 1GHz
- Memory
Flash 4GB (EMMC) / RAM 512 MB DDR3 / Micro SD Slot: Up to 32GB
Operating system
- Embedded Linux
Kernel 4.6, Debian
Programming Tools
- IEC61131
Function Block
- Low Level Code Support
User defined FB by C or LUA Scripting
Real Time Clock
- Internal RTC
Accuracy 5 sec in year @ 25’C
Physical
- Size (WxHxD)
157.5x91x58.4 mm / 6.2x3.58x2.3 inches
- Material
ABS UL-94-HB
Mounting
- DIN Rail mounting
Wall Mounting Available
Environment
- Temperature
-40°C ~ 80°C
- Humidity
0 ~ 95 % non-condensing
Standards
- Functional
- IEC 60870-2-1
- IEC 60870-3
- IEC 60870-4
- IEEE C37.1
- Electro Magnetic Compatibility
- IEC 61000-4-2
- IEC 61000-4-3
- IEC 61000-4-4
- IEC 61000-4-5
- IEC 61000-4-6
- IEC 61000-4-8
- IEC 61000-4-11
- IEC 61000-4-16
- IEC 61000-4-17
- IEC 61000-4-18
- IEC 61000-4-29
- CISPR 22
- Insulation
- IEC 60255-27
- Environmental
- IEC 60068-2-1
- IEC 60068-2-2
- IEC 60068-2-78
- Cyber Security
- IEC 62443-4-2
Role Base Access Control / Protocol Session Management
- IEC 62351-9
Key Management / HMAC-SHA-256 / AES128 Key Wrap
- IEC 62531-3
Transport Layer Security (TLS)
- Open VPN
x509 certificates base on IEC62531-9
- IEC 62443-4-2