
The 8-channel high-speed bus acquisition module is an automated module for multi-channel acquisition of bus-type sensors (displacement gauges, crack meters, etc.) to enable networked instrumentation measurement.
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Place of Origin: |
Changsha,China |
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Brand Name: |
Kingmach |
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Model Number: |
JMJK-8DH |
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Certification: |
ISO9001、ISO14001、ISO45001 |
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Minimum Order Quantity: |
1 Piece |
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Price: |
Negotiable |
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Packaging Details: |
Cartons or wooden cases. Customized packaging solutions are also available. |
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Delivery Time: |
Shipped within 30 days after full payment receipt. |
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Payment Terms: |
T/T in advance. |
The JMJK-8DH 8-channel high-speed bus acquisition module is an automated data collection unit designed for multi-channel acquisition of bus-type sensors and devices, enabling automated measurement of networked instrumentation. Compatible devices include displacement gauges, crack meters, weir flow meters, static level gauges, tension line meters, cable force vibration pickup modules, and other bus-connected sensors.
Featuring an embedded micro-control system, it automatically identifies sensor types, processes data based on device specifications, stores sensor zero-point parameters, and retrieves sensor IDs. The module incorporates a built-in real-time clock and supports automated measurement configuration through host software, allowing scheduled data collection and system management.
1:High-speed acquisition with a sampling rate of up to 1Hz
2:Anti-static and dust-proof design suitable for various
construction environments
3: Supports synchronized data acquisition on 8 channels, with the capability to connect up to 24 bus-type sensors.
4: Seamless integration with our automated testing system
for remote unattended measurements
5: Remote firmware upgrade capability for convenient
post-deployment maintenance
The JMJK-8DH 8-channel high-speed bus acquisition module is an automated data collection unit designed for multi-channel acquisition of bus-type sensors and devices, enabling automated measurement of networked instrumentation.
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Input interface |
RS232digital signal input |
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Sampling rate |
<=1Hz |
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Acquisition modes |
Continuous acquisition and single acquisition |
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Power supply voltage |
DC9V--DC18V(recommended DC12V) |
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Output interface |
RS485digital signal input |
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Operating temperature |
-20 C~70 C |
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Baud rate |
115200 for RS232 communication; 9600 for RS485 communication |
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Operating humidity |
0% ~95%RH |
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Mechanical dimensions |
276mm×120mmm×45mm |




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Address: No. 188 Tongzipo West Rd, Changsha, Hunan, China