Description
Features
- G-resistant data logger
- Static load resistance: 490.33 m/s2 (50 G)
- High-speed/low-speed dual sampling allows for measuring of both fast and slow phenomena while keeping data volume low
- Sampling frequency: Max. 100 kHz (1 channel, in dual sampling mode)

Specifications
Channels
|
16
|
Slot
|
2
|
Conditioner Cards for Analog Inputs
|
Optional conditioner cards
Implement with Strain/Voltage card and Thermocouple card installed
|
Sampling Method
|
Simultaneously all channels
|
Sampling Frequencies
Normal-sampling Mode
|
1/2/5 system 1 Hz to 100 kHz
2n system 2 Hz to 65536 Hz
|
Dual-sampling Mode
|
High-speed Sampling [Sf]
1/2/5 system 1 Hz to 100 kHz
2n system 2 Hz to 65536 Hz
Low-speed Sampling [Ss]
1/2/5 system: Divide the 1/2/5 system of the
high-speed sampling, where Ss ≤Sf/4
|
Dual-sampling Mode (High-speed +low-speed setting channel)
|
1 Hz to 100 kHz (1/2/5 system) :When measuring 1 ch
1 Hz to 50 kHz (1/2/5 system): When measuring 3 ch
1 Hz to 20 kHz (1/2/5 system) : When measuring 8 ch
1 Hz to 10 kHz (1/2/5 system) : When measuring 16 ch
1 Hz to 5 kHz (1/2/5 system) : : When measuring 32 ch
|
Data Recording Unit
|
CF card
Capacity: 128 MB to 16 GB (our recommended only)
|
Indicator
|
Channel status LEDs: 16
MCA-300A status LEDs: 7
MCA-300A status small indicator: 1
|
External Control Connector
|
CONT. IN and CONT. OUT (for trigger and synchronous operation)
|
Communication Interfaces
|
USB (USB2.0 High Speed) 1 port
Connector: Series B receptacle connector
LAN (10/100BASE-T) 2 ports
LAN IN connector: For PC communication
LAN OUT connector: For synchronous operation
Connector: RJ45 modular jack connector
|
Synchronous Operation
|
Maximum 8 MCA-300A units can be connected for synchronous operation by using synchronous cables N-128.
Maximum 8 MCA-300A units can be connected for synchronous operation by using LAN cables.
|
Saving Conditions
|
Store the conditioner cards setting conditions and measuring conditions in nonvolatile memory in the MCA-300A.
|
Vibration Resistance
|
49.0 m/s2 (5 G), 5 to 55 Hz
1 cycle 1 min., each axis 15 cycles (when not in operation)
29.4 m/s2 (3 G), 5 to 55 Hz
1 cycle 1 min., each axis 15 cycles (when in operation)
|
Impact Resistance
|
196.1 m/s2 (20 G)/11 ms
|
Static Load Resistance
|
490.33 m/s2 (50 G)
|
Power Supply
|
10 to 36 VDC
Connector type: RM12BRD-4PH (HIROSE ELECTRIC CO., LTD.)
|
Current Consumption
|
Approx. 1.6 A
(12 VDC with two CDV-40B cards installed)
|
Outside Dimensions
|
130(W)×150(H)×254.5(D) mm (Excluding protrusions)
|
*Specifications and design are subject to change without notice.
*Please contact us for information on product warranties.
Standard Accessories
|
DC power cable P-76
CF card
|
Optional Accessories
|
AC adapter UNI345-1238-AC
(If using outside Japan, a separate AC power supply cable will need to be purchased.)
|

Specifications
Channels
|
32
|
Slot
|
4
|
Conditioner Cards for Analog Inputs
|
Optional conditioner cards
Implement with Strain/Voltage card and Thermocouple card installed
|
Sampling Method
|
Simultaneously all channels
|
Sampling Frequencies
Normal-sampling Mode
|
1/2/5 system 1 Hz to 100 kHz
2n system 2 Hz to 65536 Hz
|
Dual-sampling Mode
|
High-speed Sampling [Sf]
1/2/5 system 1 Hz to 100 kHz
2n system 2 Hz to 65536 Hz
Low-speed Sampling [Ss]
1/2/5 system: Divide the 1/2/5 system of the
high-speed sampling, where Ss ≤Sf/4
|
Dual-sampling Mode (High-speed +low-speed setting channel)
|
1 Hz to 100 kHz (1/2/5 system) :When measuring 1 ch
1 Hz to 50 kHz (1/2/5 system): When measuring 3 ch
1 Hz to 20 kHz (1/2/5 system) : When measuring 8 ch
1 Hz to 10 kHz (1/2/5 system) : When measuring 16 ch
1 Hz to 5 kHz (1/2/5 system) : : When measuring 32 ch
|
Data Recording Unit
|
CF card
Capacity: 128 MB to 16 GB (our recommended only)
|
Indicator
|
Channel status LEDs: 32
MCA-300A status LEDs: 7
MCA-300A status small indicator: 1
|
External Control Connector
|
CONT. IN and CONT. OUT (for trigger and synchronous operation)
|
Communication Interfaces
|
USB (USB2.0 High Speed) 1 port
Connector: Series B receptacle connector
LAN (10/100BASE-T) 2 ports
LAN IN connector: For PC communication
LAN OUT connector: For synchronous operation
Connector: RJ45 modular jack connector
|
Synchronous Operation
|
Maximum 8 MCA-300A units can be connected for synchronous operation by using synchronous cables N-128.
Maximum 8 MCA-300A units can be connected for synchronous operation by using LAN cables.
|
Saving Conditions
|
Store the conditioner cards setting conditions and measuring conditions in nonvolatile memory in the MCA-300A.
|
Vibration Resistance
|
49.0 m/s2 (5 G), 5 to 55 Hz
1 cycle 1 min., each axis 15 cycles (when not in operation)
29.4 m/s2 (3 G), 5 to 55 Hz
1 cycle 1 min., each axis 15 cycles (when in operation)
|
Impact Resistance
|
196.1 m/s2 (20 G)/11 ms
|
Static Load Resistance
|
490.33 m/s2 (50 G)
|
Power Supply
|
10 to 36 VDC
Connector type: RM12BRD-4PH (HIROSE ELECTRIC CO., LTD.)
|
Current Consumption
|
Approx. 2.6 A
(12 VDC with four CDV-40B cards installed)
|
Outside Dimensions
|
175(W)×150(H)×254.5(D) mm (Excluding protrusions)
|
*Specifications and design are subject to change without notice.
*Please contact us for information on product warranties.
Standard Accessories
|
DC power cable P-76
CF card
|
Optional Accessories
|
AC adapter UNI345-1238-AC
(If using outside Japan, a separate AC power supply cable will need to be purchased.)
|