It is a harsh thing to ensure the providing a "safe working area" for batteries due to their nature. Every system requires another customized solution. With its powerful R&D team and hardworking production team, Tescom presents various solutions.
For those areas that don't have any tolerance for outages, every piece of the system must be high quality and efficient. Today’s world requires more power efficiency due to the environmental crisis. And, when it’s coming to the battery backup systems it has taken real importance to get the best of it. Tescom provides full control of the system by doing this it prolongs the lifespan of the whole system.
The Control Module is located at the system’s center. It is responsible for saving and processing the parameters transmited from the Battery and String Modules and sending these data to the Tescom Software. The Embedded Server provides easy commissioning. Tescom is installed in it.
The voltage, internal resistance, and temperature parameters of VRLA, VLA, or Ni-Cd type batteries are measured, and the measured parameters are transmited to the control unit via Modbus protocol.
The string current, ambient temperature, and humidity ratio are measured, and the measured parameters are transmited to the Control Module via Modbus protocol.
Tescom Software can provide real-time monitoring of small to large-scale systems. It is responsible for Email and SMS notifications.
Tescom provides the most important measurement of a battery group, and to ensure the safety of the battery environment provides the ambient measurements.
29% of the downtime reasons in the Data Centers are directly related to battery failures. Tescom monitors string and ambient parameters along with the individual batteries. Tescom's constant measurements and real-time notifications eliminate also human mistakes. Thus, the Tescom Battery Management System helps avoid, pproximately 70% of the downtime reasons.
In the need for more reliable power backup systems in industrial areas, NiCd batteries can be used.
Hydrogen gas leaks and the level of electrolytes are assigned to the pain points of the chemical design of Ni-Cd batteries.
Due to hazardous environments, the need for extra protection of the battery system will arise.
Tescom's Ni-Cd Solution is specially designed to cover protection for a better environment for the batteries thus ensuring reliable power.
With constant monitoring of the most important parameters, Tescom is adding a “Halogen-free region” for Industrial Applica- tions. Furthermore, since Ni-Cd battery packs can have many more batteries than lead -acid packs, Tescom solves this issue with its “Sub-String Modules”. Sub-String Modules are responsible for lengthening the communication line in the battery packs which consist of more than 120 batteries.
Tescom is suitable for all kin ds of battery applications. With its innovative design perspective for both hardware and software parts, Tescom offers the best solution for the user’s requirements. Here is a list of Unique Selling Points of Tescom;
Tescom's “Balancing” feature is used to keep the in dividual battery voltage at the desired charge voltage level for each string. In this way, the system ensures that all battery voltages in the string are close to equal. The bad effects of the batteries on eliminating the overcharging and inability to fully charge the batteries are prevented. This ensures that the string life is extended and its capacity is increased.
Control Module | |
---|---|
Operating Condition | |
Operating Temperature | 0-50°C ( 32-122°F ) |
Storage Temperature | -10-70°C ( 14-158°F) |
Relative Humidity Ratio | 5% - 90% RH |
Atmospheric Pressure | 80 – 110 kPa |
Power Input | 12VDC @1.5A |
Max. Power Consumption | 20 Watt |
Communication Interface | |
RS-485 | Modbus RTU |
Ethernet | SNMP, Modbus TCP/IP |
Features | |
Number of String | 4 Strings can be monitored |
Number of String Module | 1 String Module at each String |
Number of Battery Module | 120 Battery Module at one string, 480 Battery Modules in total |
Battery Nominal Voltage | 1,2V – 12V Batteries |
String Voltage | 1,2V – 2500VDC |
Input / Output | |
Relay Output | 2x Dry Contact Output, 400 V (ACDC) 120 mA (Optionally digital) |
Digital Input | 2 x 12-24VDC |
Electrical Isolation | 2000V |
Physical Characteristics | |
Dimensions ( H x W x D ) | 40,5 x 200 x 95,5 |
Enclosure | Metal |
Color | Grey |
String Module | |
---|---|
Current Monitoring | |
Current Range | 0-500A |
Resolution | 10 mA |
Accuracy | 1% |
Current Sensor | Hall Effect Sensor |
Ambient Temperature Monitoring | |
Temperature Range | 0-50°C ( 32-122°F ) |
Resolution | 0.1°C |
Accuracy | ±2 °C |
String Voltage Monitoring | |
Voltage Range | 1-2500 VDC |
Resolution | 10 mV |
Accuracy | 0.1% |
Humidity Monitoring | |
Resolution | 1% RH |
Accuracy | 5% |
Protection | |
Isolation | 2000 V Opto Isolation |
Short Circuit Protection | Max. 3.5A (Internal Fuse) |
Operating Conditions | |
Operating Temperature | 0-50°C ( 32-122°F ) |
Storage Temperature | -10-70°C ( 14-158°F ) |
Relative Humidity Ratio | 5%-90% RH |
Atmospheric Pressure | 80-110kPa |
Power | |
Power Consumption | 1.2 Watt |
Operating Current | |
Nominal Operation | 100 mA |
Communication | |
Data Transmission Interface | Serial Modbus Protocol |
Physical Characteristics | |
Dimensions ( H x W x D ) | ( 91 x 63 x 29 mm ) |
Enclosure | ABS |
Color | Semi-Transparent Grey |
Battery Module | |
---|---|
Compatibility | |
Battery Module Types | 2V, 6V, 12V, 1.2V |
Battery Voltage Monitoring | |
Battery Module 2V | 1.5-3 VDC |
Battery Module 6V | 4.5-7.5 VDC |
Battery Module 12V | 9-15 VDC |
Battery Module 1.2V | 0.9-3 VDC |
Resolution | 1 mV |
Accuracy | 0.05 % ± 6 mV |
Internal Resistance Monitoring | |
Resistance Range | 0.1 – 64m ohms |
Resolution | 1µOhm |
Accuracy | ±2 % |
Temperature Monitoring | |
Temperature Range | 0-50°C ( 32-122°F ) |
Resolution | 0.1°C |
Accuracy | ±2 °C |
Protection | |
Isolation | 2000 V Opto Isolation |
Short Circuit Protection | Max. 3.5A (Internal Fuse) |
Reverse Polarity Protection | Provides protection at rated voltage against reverse connection |
Operating Conditions | |
Operating Temperature | 0-50°C ( 32-122°F ) |
Storage Temperature | -10-70°C ( 14-158°F ) |
Relative Humidity Ratio | 5%-90% RH |
Atmospheric Pressure | 80-110kPa |
Power | |
Power Consumption | 50mA @2V Battery 10mA @12V Battery |
Operating Current | |
Nominal Operation | 10mA – 50mA |
Internal Resistance Measurement During Test | 0.167 A/dk |
Low power mode | <2 mA |
Communication | |
Data Transmission Interface | Serial Modbus Protocol |
Features | |
Auto Addressing | Automatically obtain address during installation or replacement |
Voltage Balancing Accuracy (optional) | Voltage balancing feature on string ±0.05 V |
Physical Characteristics | |
Dimensions ( H x W x D ) | ( 91 x 63 x 29 mm ) |
Enclosure | ABS |
Color | Semi-Transparent Grey |