Data Acquisition and I/O Modules
Data acquisition and I/O modules that give a rugged embedded computer the analog, digital, serial, CAN bus and Ethernet connections it needs to measure sensors, drive actuators and talk to the equipment around it. The boards fit PC/104, PC/104-Plus, PCIe/104 and Mini PCIe hosts, so they stack on the same single-board computers and Jetson carrier boards we supply, and every module is rated for -40 to +85 °C with latching connectors for vibration.
Choose by signal type below: analog I/O for sensor measurement and control outputs, digital I/O for switches, relays and counters, serial for RS-232/422/485 equipment, CAN bus for vehicle and machine networks, and Ethernet I/O for extra network ports. We supply each module with the host board and power supply it pairs with, and we configure and validate the host computer before it ships.
Browse Our Range of DAQ Cards
- CANbus: 2x Isolated CANbus, DB9
- Power: 3.3V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
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JNMM-2L-XT
JANUS-MM-LP with 2 isolated CAN 2.0B ports, 16 digital I/O and PC/104 -
JNMM-2LP-XT
JANUS-MM-LP with 2 isolated CAN 2.0B ports, 16 digital I/O and PC/104-Plus -
JNMM-4L-XT
JANUS-MM-LP with 4 isolated CAN 2.0B ports, 16 digital I/O and PC/104 -
JNMM-4LP-XT
JANUS-MM-LP with 4 isolated CAN 2.0B ports, 16 digital I/O and PC/104-Plus
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- CANbus: 2x Isolated CANbus [Board]
- Power: 3.3V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Certification: RoHS
- Serial: 2x Isolated RS232 [Board], 2x Isolated RS485 [Board]
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EMM-4E-XT
EMERALD-MM-8E/EL with 4 non-isolated RS-232/422/485 ports and 8 auxiliary I/O lines -
EMM-4EL-XT
EMERALD-MM-8E/EL with 4 opto-isolated RS-232/422/485 ports and 8 auxiliary I/O lines -
EMM-8E-XT
EMERALD-MM-8E/EL with 8 non-isolated RS-232/422/485 ports and 8 auxiliary I/O lines -
EMM-8EL-XT
EMERALD-MM-8E/EL with 8 opto-isolated RS-232/422/485 ports and 8 auxiliary I/O lines
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Serial: 4x RS232/422/485 [Board]






















