Products

This I/O module offers 6 independent isolated channels for battery emulation and typically used to emulate portable battery power supplies, battery stacks for electric vehicles or batteries under charge. Each channel can supply up to 7V, source up to 300 mA and sink up to 100 mA. Multiple IO991 I/O modules can be combined in series or parallel to achieve the required power levels for charge and discharge (voltage and current).

This I/O module is ideal for hardware in-the-loop simulation of battery management systems (BMS) using MATLAB and Simulink.

Key Features

• 6 independent isolated channels
• Source-to-load and battery charging emulation
• Series and parallel battery stack combinations possible
• Independent power and sense lines
• Voltage range of 0-7 V with 14-bit resolution
• 300 mA source to load
• 100 mA sink adjustable in 16 steps

As the IO991 I/O module comes in a PXI/CompactPCI form factor, it is connected to a Speedgoat real-time target machine via an expansion enclosure with 1-18 slots available.

Physical
Form factor	PXI/Compact PCI
Power requirements	3.3V: 0.8 A 5V: 2.0 A 12V: 0.6 A -12V: 0.3 A
PCI bus	33 MHz, 32-bit
Connectors	37-pin D-Sub
Environmental
Operating temperature	0°C to +55°C
Relative humidity	Up to 90%, non-condensing
Battery
Number of channels	6 (independent and isolated)
Output voltage	0-7V (14-bit resolution)
Output voltage accuracy	±0.2% ±20mV (from 1V to 7V output over ambient temperature range of + 11°C to +31°C)
Isolation voltage	±750V
Output current source	Up to 300mA per channel
Current sink	0 to 100mA (in 16 steps)
Output connections	Vout+, Vout- and two-sense input lines for each channel
Protection	Short circuit, reverse voltage and thermal shutdown
IO Access
Front	6 independent isolated channels

MTBF (Mean Time Between Failure) - MTBF values shown are based on calculation according to MIL-HDBK-217F and MIL-HDBK-217F Notice 2; Environment: GB 20°C. The MTBF calculation is based on component FIT rates provided by the component suppliers. If FIT rates are not available, MIL-HDBK-217F and MIL-HDBK-217F Notice 2 formulas are used for the FIT rate calculation.

 

Installation
As the IO991 I/O module comes in a PXI/CompactPCI form factor, it is connected to a Performance Speedgoat real-time target machine via an expansion enclosure. Such enclosure may have between 1 and 18 slots available.

 

 

Item ID	Product Name	Components
2A9916	IO991-06	1 x IO991-06 battery emulation I/O module 1 x 37-Pin Female D-Sub to Unterminated Ends Driver block library for Simulink Real-Time™ Installation into real-time target machine

 

Pricing information
We do not publish pricing information on our website. Upon request by e-mail or phone, we can provide a complete price list covering our entire product portfolio in various currencies. We recommend that you contact us to discuss your specific needs. We can then quickly provide you with a tailored quotation including technical and pricing information.