Data centers find it very difficult to make wise use of energy and cost while still maintaining 100% uptime. By the time data center customers are demands to be only billed for energy they used. Cost should be allocated to specific departments based of their energy consumption. In the world today you cannot afford to sacrifice power availability because one-hour downtime can cost you a fortune. The products we are offering with manage your demands and increase you bottom line.
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No 11A-1, Jalan BK 5A/3A
Bandar Kinrara, 47180 Puchong, Selangor
Tel: +603 8070 0881
Fax: +603 8080 9633
Email: sales@ekovasystem.com
Hours of Operation
Monday - Friday 9:00 a.m. - 5:00 p.m.
Closed Saturday and Sunday
PMAC series floor standing iPDU are manufactured to support both raised and non-raised floor environments. iPDU sizes range from 21 to 168 MCB’s within a HMI monitor. All of our iPDU are built with PILOT® Branch circuit power meter technology for both local and remote viewing of real time power condition and energy consumption. These are essential when determining data centre Power Usage Effectiveness (PUE) calculations.
OrderCode: PMAC–IPDU–MXXX–KYY
XXX : Power Capacity = ( from 75KVA to 500KVA)
KYY : K-Factor Transformer = (K13, K20)
| Incoming circuit | 1 circuit, three phase 220V/380V ac |
| Outgoing circuit | 21 or 42 (Optional) |
| Power supply | 24V DC , range: 18~30V DC |
| MTBF | ≥50000h |
| Service Life | 10 years |
| Rated Voltage | 220V/380V ac
Range: 10%~150%, Accuracy: 0.5% |
| Rated incoming circuit current | 5A, Range: 1%~120%, Accuracy: 0.5% |
| Rated outgoing circuit current | CT strip: 50A ac, Range: 1%~100%, Accracy:0.5%
Independent CT: 50A, 100A, 200A, Range: 1%~100%, Accuracy: 0.5% |
| Rated Frequency | 50Hz, Range: 45~65Hz, ±0.01Hz |
| Power Factor | Accuracy: Incoming circuit : 1%
Outgoing circuit: 1% |
| Active power & active energy | Accuracy: Incoming circuit : 1%, Outgoing circuit: 1%
Note: CT accuracy require class 0.5 |
| Reactive power & reactive energy | 2% |
| Communication | RS485 port
Baud rate: 2400, 4800, 9600, 19200, 38400 (optional) |
| Status input (Wet contact) | 220V ac, 40%~120% |
| Status input (Dry contact) | External provides 30V dc |
| Relay output capacity | 220Vac/5A or 30Vdc/5A |
| IP index | IP20, HMI (Front board) IP65 |
| Environment | Operation: -10°C ~ +55 °C
Storage : -25°C ~ +70 °C Humidity: 5%~95%, non-condensing |
HMI
Main Module
220V(L-N) AC to 24V DC Power supply converter
Status input
Multiple fixed CT strip
CT converter
Independent CT
Cable line
For S1, S2, S3
Unit: mm
Main Module:
Status input:
Multiple fixed CT strip:
Independent CT:
CT converter:
HMI:
The EK‐RTH is a temperature and humidity sensor designed for use in indoor applications to monitor room temperature and humidity. This model can be wall or ceiling mounted depending on requirement.
Fast temperature and humidity measurement in a fast changing environment are critical for data centers.
EK‐RTH uses the latest in temperature and humidity ICs. Its new membrane filter speeds up the RH measurement.
With standard Modbus RTU protocol, EK‐RTH supports most leading DCIM and BAS applications. A wide range of baud rates and addresses are provided. The device may be installed on the same communication port with other Modbus devices.
| Measurement Range | 0 to 99.9%RH |
| Accuracy | |
| 10 to 30% | +/‐ 4% |
| 30 to 70% | +/‐ 3% |
| 70 to 90% | +/‐ 4% |
| Above 90%, Below 10% | +/‐ 10% |
| Protocol | Modbus RTU |
| Type | RS485 |
| Baud rate (User Selectable) | 1200, 2400, 9600(default), 38400bps |
| Start bit | 1 bit |
| Stop bit | 1 bit |
| Parity | None |
| Addresses | 1 to 32 |
| Measurement Range | ‐19.9 to 60°C |
| Accuracy | |
| ‐19.9 to 5°C | +/‐ 1°C |
| 5 to 40°C | +/‐ 0.5°C |
| 40 to 60°C | +/‐ 1°C |
| Operating Temperature | ‐20 to 60°C |
| Storage Temperature | ‐20 to 60°C |
| Material | ABS plastic |
| Power Supply Voltage | 10 to 28VDC |
| Supply Current | 3 to 5mA |
| Dimensions | 85 x 85 x 30mm |
The ekoLITEs are multi-function controllers for monitoring, control and data logging. Its simple and yet versatile design ensures reliability and scalabilities. Each ekoLITE is capable of high level and low level interfacing to other third parties equipment to provide seamless operations.
| Points Process: | support alarm evaluation, limits evaluation and logging |
| Event Process: | support logic evaluation, mathematic calculation, scheduling, digital output and PID controls |
| Modbus Process: | support polling of slaves, digital and analogue input/output and data conversion |
| Ethernet Process: | support peer-to-peer process |
| SensorConversion: | supportthermistortemperature,4-20mA current loop, quadratic formula and lookup table |
| Specification | Description |
| Communication | 10/100 Ethernet |
| I/O | 4 Universal Inputs / 2 Relay Outputs |
| High Level Interface | MODBUS RTU |
| Expansion | Using Modbus slaves, up to 128 mapping points |
| Memory | Non volatile Flash Memory. Up to 65,000 logging and alarm events |
| Data Points | 128 / 256 Datapoints |
| Real-Time Clock | Yes, high accuracy, with temperature compensated crystal |
| Function | Alarm Monitoring, PID controls, Data Logging, Schedule controls |
| Protection | 3 stage ESD protection on Modbus port, PTC resettable fuse on power supply |
| Environmental Operating Range | -20 to 60oC |
| Power Requirement | 24VDC 200mA |
| Mounting | DIN RAIL |
| Dimension (W x H x D) | 155 x 60 x 110 mm |
The MB16s are Universal Input expansion modules. It can be used to expand ekoLITE controller’s inputs or as input modules with Modbus interface. Each MB16 supports 16 Channels analog and digital inputs.
MB16 supports most types of digital and analog inputs. All inputs can be configured individually.
MB16 uses Modbus interface for connection to ekoLITE. With this architecture, MB16 can be placed near the equipment to be monitored. Only a serial connection to the controller is required. This saves the overall wiring costs.
| Inputs | 16 Inputs |
| Input Types | Digital, 4‐20mA, 0‐10V, Thermistor temp. input |
| Protection | 3‐stage ESD protection on Modbus, PTC resettable fuse on power supply |
| Analog Sampling | Voltage +/‐ 0.1% |
| Accuracy | Current +/‐ 0.1% |
| Power Supply | 10 to 28VDC |
| Supply Current | 150mA |
| Operating Temperature | ‐20 to 60°C |
| Storage Temperature | ‐20 to 60°C |
| Mounting | DIN RAIL |
| Connectors | Detachable |
| Dimensions | 155x60x110mm |
| Serial Port | RS485 |
| Serial Protocol | Modbus RTU |
The ekoSYSTEM software is a Data Center Infrastructure Management (DCIM) System. It maintains a simple design with unparalleled functionalities and scalability. The ekoSystem solution has been used from small data rooms to large scale data centers. Its core features include web browser interface with multiple user access,
multiple layered Graphics Display, Data Trending, Alarm Notifications by SMS and email, and Flexible reports. EkoSYSTEM comes with Power Monitoring Modules that use the Digital Power Meters (DPM) or Branch Circuit Monitoring Systems (BCMS). This allows visibility in the power usage for a data center.
The ekoSYSTEM software is designed for centralized multi‐site support. For operators with more than one site, ekoSYSTEM enables all monitoring to be done in one location. This reduces manpower requirement and equipment cost. Each site only requires the ekoLITE controllers. There are no expensive servers to maintain. web access and multiple user with partitioned access,
this system provides unprecedented efficiency and low operating costs. This further reduces maintenance and energy cost. Combined with ekoSYSTEM web access and multiple user with partitioned access, this system provides unprecedented efficiency and low operating costs.
Towards a Greener Future
The Power Monitoring system is an integrated module of ekoSYSTEM DCIM. It allows the tracking of energy consumption for all areas of data centers or buildings. Energy cost is a big expenditure for data centers. In the era of high energy cost, it is essential that operators of data centers know where all the power consumptions are. Only with this knowledge, there can be a systematic method to save energy and ensuring that results of investments in energy savings are measurable. Power monitoring is the single most important investment.
EkoSYSTEM enables tracking of energy usage across different racks and different data centers. EkoSYSTEM collects data from any Digital Power Meters (DPM), Branch Circuit Monitoring Systems (BCMS) and Smart Power Distribution units. (iPDU)
Data Collected are presented in a variety of ways to assist operators in saving costs.
EkoSYSTEM enables tracking of energy usage across different racks and different data centers. All these data can be partitioned for specific co-location clients. All usage, demand, maximum demand and bill amount can be presented in real time or reported for each clients. Clients can log-in to the software themselves to view or create reports on their own usage.
EkoSYSTEM tracks PUE from the energy usage data. PUE can be tracked for the day, week, month and year. PUE is the benchmark for data center efficiency.
Besides PUE for the whole building, efficiency for equipment like UPS can be monitored. This will assist in understanding where the power losses are so that corrections can to instituted.
