RTU 7000 Series
The Remote Terminal Unit (RTU) 7000 series offers flexibility and scalability from small to large size SCADA applications in various industries. It is designed for deployment in outdoor or harsh environment with operating temperature of 70°C and humidity reaching 90% RH.
We have in the Power industry where it monitors and control the switchgears in Distribution Lines (6.6KV stations and below). In the water industry, it was deployed for the monitoring and control of the pumping stations, lifting stations, valves, meters (energy, flow, pressure and temperature), reservoirs and water quality sites.
- CPU7001
- Digital Input (DI) DIM 7020
- Digital Output (DO) DOM 7030
- Analogue Input (AI) AIM 7040
- Analogue Input (A0) A0M 7050
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| Board Size | |
| Height | 144.45mm (4U) |
| Depth | 163mm |
| Width | 25mm |
| Mounting | |
| Type | Rack or Plate-mounted |
| Microprocessor | |
| Microprocessor | ARM® Cortex™-A8 |
| Clock frequency | 720 MHz |
| Memory | |
| DRAM | 521MB |
| Static RAM | 4MB |
| Flash | 521MB |
| SD | Up to 32GB |
| 1Gbps Internet | |
| No. of port | 1 |
| Speed | 10/100/1000Mbps |
| 100 Mbps Ethernet | |
| No. of port | 1 |
| Speed | 10/100Mbps |
| Serial Ports – RS-232 | |
| No. of ports | 1 x Micro USB RS232 (Debug) 1 x RJ 45 |
| Max data rate | 115.2kbps |
| Serial Ports – RS-485 | |
| No. of ports | 1 front, isolated, screw terminal 2 back, non-isolated, compact-PCI |
| Standard data rate | 115.2kbps |
| Connector | Front – screw terminal Back – compact-PCI |
| USB | |
| Host | 1 |
| OTG | 1 |
| Miscellaneous | |
| Digital thermometer | LM75B |
| Push button | 1 (Halt/Reset) |
| Status indication | 7 segment LED, Comm TX/RX |
| Power Requirements | |
| Voltage range | +12 to +28 VDC |
| Power Consumption | 10W (maximum) |
| Environment | |
| Operation temperature | 0°C to 70 °C |
| Humidity | 5% to 95% |
| Board Size | |
| Height | 233.35mm (6U) |
| Depth | 223mm |
| Width | 25.4mm |
| Mounting | |
| Type | Rack-mounted |
| Communications | |
| Type | RS-485 |
| Duplex | Half |
| STD Speed | 115.2Kbps |
| Microcontroller | |
| Internal Data Bus | 8-bit |
| Clock Frequency | 22.1184Mhz |
| Flash ROM | 16KB Internal & 32KB External |
| RAM | 1KB Internal & 32KB External |
| EEPROM | 512 Byte |
| Timers | 2 (16-bit) |
| Software Features |
|
| Pulse Accumulator | 100Hz maximum |
| Sequence of event | 5ms resolution |
| Card Addressing |
|
| Identity | Unique Serial Number |
| Address Scheme | Geographic Slot Addressing |
| Diagnostics | |
| Interface | RS-232 |
| Speed | 115.2kbps |
| Field Terminators |
|
| Connectors | 4 x 9-point Quick Disconnect |
| Pitch | 3.5 mm pitch screw terminal |
| Wire Size | 0.14 – 1.5 mm2 (28 – 16 AWG) |
| Rating | 300V/8A per contact |
| Inputs | |
| Channels | 32 |
| Loop Power Supply | +24V (Onboard) |
| Type |
Dry-contact (up to 3K ohm) |
| Contact Wetting |
4mA (Rated at 24V supply) |
| Configuration |
Common Power & Ground |
|
Miscellaneous |
|
| Hot Swappable Pulse Accumulator |
100Hz maximum |
| Sequence of event | 5ms resolution |
| Protection | |
| Isolation | 2.5kV input-to-logic (optically) |
| Input Point Fuse | 120mA (optional) self-healing |
| System Point Fuse | 900mA self-healing |
| Visual Indication |
|
| LEDs for | RS-485 RX & TX Module Heartbeat Alarm, Communication Status & Backplane Detection Open/Close indication per input |
| Power Requirements |
|
| Voltage Range | +10V to +28V |
| Power Consumption | 2W (all contacts are opened) 6.5W (all contact are closed) |
| Environment | |
| Temperature | 0°C to 60°C |
| Humidity | 10% to 90% |
| Board Size | |
| Height | 233.35mm (6U) |
| Depth | 223mm |
| Width | 25.4mm |
| Mounting | |
| Type | Rack-mounted |
| Communications | |
| Type | RS-485 |
| Duplex | Half |
| STD Speed | 115.2Kbps |
| Microcontroller | |
| Internal Data Bus | 8-bit |
| Clock Frequency | 22.1184Mhz |
| Flash ROM | 16KB Internal & 32KB External |
| RAM | 1KB Internal & 32KB External |
| EEPROM | 512 Byte |
| Timers | 2 (16-bit) |
| Field Terminators |
|
| Connectors | 4 x 8-point Quick Disconnect |
| Pitch | 3.5 mm pitch screw terminal |
| Wire Size | 0.14 – 1.5 mm2 (28 – 16 AWG) |
| Card Addressing |
|
| Identity | Unique Serial Number |
| Address Scheme | Geographic Slot Addressing / manually set |
| Diagnostics | |
| Interface | RS-232 |
| Speed | 115.2kbps |
| Output Description |
|
| Channels | 16 |
| Type | Dry Contact Output |
| Configuration | SBO (default) or OPEN/CLOSE |
| Relay Output |
|
| Type | Form A (normally open) |
| Resistive Load | 5A @ 30V/250VAC 0.4A @ 110VDC |
| Load at 0-250mA | 1,500,000 operations |
| Load at 3.5A (pf=0.4) | 100,000 operations |
| Closure Time | 5ms |
| Release Time | 2ms |
| Bouncing Time | 3ms |
| Protection | |
| Compliance | ANSI/IEEE C37.90.1-1989 |
| Isolation | 2.5kV output-to-logic |
| System Power Fuse | 1A self-healing |
| Miscellaneous | |
| Hot Swappable | |
| Visual Indication | |
| Leds for | RS-485 RX & TX Module Heartbeat Alarm, Communication Status & Backplane Detection Open/Close indication per input |
| Power Requirements | |
| Voltage range | +10V to +30V |
| Power Consumption | 1.3W (all relays are released) 7.5W (all relays are closed) |
| Environment | |
| Operation temperature | 0°C to 60 °C |
| Humidity | 10% to 90% |
| Board Size | |
| Height | 233.35mm (6U) |
| Depth | 223mm |
| Width | 25.4mm |
| Mounting | |
| Type | Rack-mounted |
| Communications | |
| Type | RS-485 |
| Duplex | Half |
| STD Speed | 115.2Kbps |
| Microcontroller | |
| Internal Data Bus | 8-bit |
| Clock Frequency | 22.1184Mhz |
| Flash ROM | 16KB Internal & 256KB External |
| RAM | 1KB Internal & 32KB External |
| EEPROM | 512 Byte |
| Timers | 2 (16-bit) |
| Diagnostics |
|
| Interface | RS-232 (115.2kbps) |
| Card Addressing |
|
| Identity | Unique Serial Number |
| Address Scheme | Geographic Slot Addressing / manually set |
| Field Terminators | |
| Connectors | 4 x 8-point Quick Disconnect |
| Pitch | 3.5 mm pitch screw terminal |
| Wire Size | 0.14- 1.5 mm2 (28 – 16 AWG) |
| Rating | 300V/8A per contact |
| Miscellaneous | |
| Hot Swappable | |
| Inputs |
|
| Channels | 16 |
| Type | Single-ended or differential input |
| Configuration | 0-5V, 0-10V, ±5V, ±10V, 1-5V 0-20mA, 4-20mA, ±5mA etc |
| Resolution | 12-bit plus sign |
| Accuracy at 25°C | < 0.1% of Full Scale (FS) |
| Drift over 10-55°C | < (0.005% or 50ppm)/°C of FS |
| Input Resistance | 250 ohm for current, 10M ohm for voltage |
| Conversion Time | 10ms max for 12-bit resolution |
| Input Filter |
|
| Type | 2nd order Butterworth low-pass |
| Filter Cutoff | 6 Hz |
| Attenuation | 72 dB @ 50 Hz |
| Input Power |
|
| Input Power | Loop-powered or Self-powered |
| Field Power | |
| Loop Power | Common isolated 24V@400mA |
| Protection | |
| Isolation | 2.5kV input-to-logic (optically) |
| Input Point Fuse | 120mA self-healing |
| System Point Fuse | 4A self-healing |
| Visual Indication |
|
| LEDs for | RS-485 RX & TX Module Heartbeat Alarm, Communication Status & Backplane Detection |
| Power Requirements |
|
| Voltage Range | +10V to +28V |
| Power Consumption | 7.3W – without loop power supply 20.7W- with 24V@400mA PS |
| Environment | |
| Temperature | 0°C to 60°C |
| Humidity | 10% to 90% |
| Board Size | |
| Height | 233.35mm (4U) |
| Depth | 223mm |
| Width | 25.4mm |
| Mounting | |
| Type | Rack-mounted |
| Communications | |
| Type | RS-485 |
| Duplex | Half |
| STD Speed | 115.2Kbps |
| Microcontroller | |
| Internal Data Bus | 8-bit |
| Clock Frequency | 22.1184Mhz |
| Flash ROM | 16KB Internal & 256KB External |
| RAM | 1KB Internal & 32KB External |
| EEPROM | 512 Byte |
| Timers | 2 (16-bit) |
| Diagnostics | |
| Interface | RS-232 (115.2kbps) |
| Card Addressing | |
| Identity | Unique Serial Number |
| Address Scheme | Geographic Slot Addressing / manually set |
| Field Terminators |
|
| Connectors | 4 x 10-point Quick Disconnect |
| Pitch | 3.5 mm pitch screw terminal |
| Wire Size | 0.14 – 1.5 mm2 (28 – 16 AWG) |
| Rating | 300V/8A per contact |
| Miscellaneous | |
| Hot Swappable | |
| Outputs |
|
| Channels | 16 (4 groups of 4 channels, Group-to-group isolation) |
| Type | Digitally isolated single ended |
| Configuration | 0-5V, 1-5V, 0-10V, 1-10V 0-20mA, 4-20mA |
| Resolution | 12-bit |
| Accuracy at 25°C | 0.1% (250 ohm, current mode load) |
| Accuracy 10-55°C | 0.2% (0-1k ohm, current mode load) |
| Drive Capability | Current mode: load < 1100ohm Voltage mode: load > 3000ohm |
| Output Power |
|
| Output Power | Self-powered or External-powered |
| Field Power |
|
| Loop Power | Common isolated 24V@200mA |
| Protection | |
| Compliance | ANSI/IEEE C37.90.1-1989 |
| Isolation | 2.5kV output-to-logic (optically) |
| Input Point Fuse | 120mA self-healing |
| System Power Fuse | 4A self-healing |
| Visual Indication | |
| Leds for | RS-485 RX & TX Module Heartbeat Alarm, Communication Status & Backplane Detection Active indication for each input |
| Power Requirements | |
| Voltage range | 11V - 30V |
| Power Consumption | 20W (Maximum) |
| Environment | |
| Operation temperature | 0°C to 60 °C |
| Humidity | 10% to 90% |
