www.biopac.com 9
MP System Specifications — for MP150 and MP100
MP150 and MP100 Data Acquisition Unit Specifications:
Analog Inputs
Number of Channels: 16
Input Voltage Range: ±10V
A/D Resolution: 16 Bits
Accuracy (% of FSR): ±0.003
Input impedance: 1.0 MΩ
Analog Outputs
Number of Channels: 2
Output Voltage Range: ±10V
D/A Resolution: MP150: 16 bits, MP100: 12 Bits
Accuracy (% of FSR): MP150: ±0.003, MP100: ±0.02
Output Drive Current: ±5mA (max)
Output Impedance: 100Ω
Digital I/O
Number of Channels: 16
Voltage Levels: TTL, CMOS
Output Drive Current: ±20mA (max)
External Trigger Input: TTL, CMOS compatible
Time Base
Min Sample Rate: 2 samples/hour
Trigger Options: Internal, External or Signal Level
Power
Amplifier Module Isolation: Provided by the MP unit
CE Marking: EC Low Voltage and EMC Directives
Leakage current: <8µA (Normal), <400µA (Single Fault)
Fuse: 2A (fast blow)
Device specific specs MP150A MP100A
Max Sample Rate
MP Internal Memory:
200K samples/sec (400K aggregate)
70K samples/sec (70 K aggregate)
PC Memory/Disk: 200K samples/sec (400K aggregate) 11K samples/sec (16K aggregate)
Internal Buffer Size: 6M samples 16K samples
Serial Interface Type/Rate: Ethernet: DLC type I (10M bits/sec)
Serial: RS422 (800K bits/sec)
Serial: RS422 (800 Kbits/sec)
Transmission Type: Ethernet USB only (PC via USB1W or
Macintosh via USB1M)
Maximum cable length: 100 meters (Ethernet cable) 7 meters (USB + SERIAL cable)
Power Requirements: 12VDC @ 2 amp (uses AC150A) 12 VDC @ 1amp (uses AC100A)
Dimensions: 10cm x 11cm x 19cm 7cm x 29cm x 25cm
Weight: 1.0 kg 1.8 kg
OS Compatibility
Ethernet Interface
PC
Macintosh
USB Interface
PC
Macintosh
Windows 98, 98SE, 2000, NT 4.0
System 8.6 or better
Not supported
Not supported
Not supported
Not supported
Windows 98, 98SE, 2000
System 8.6 or better
Application Programming Interfaces options:
• Hardware Interface BHAPI
• Software Interface ACKAPI