ACS Motion Control HSSI-IO16 I/O expansion unit

Manufacturer: ACS Motion Control

Product Model: HSSI-IO16

Country of Origin: Israel

Interface Protocol: HSSI (High-Speed Synchronous Serial Interface)

Digital Inputs: 16 opto-isolated channels (Sink/Source configurable)

Digital Outputs: 16 opto-isolated channels (Protected, 2 groups of 8)

Operating Voltage: 24V DC

1. Semiconductor Equipment

HSSI-IO16 I/O expansion unit  Wafer handling and alignment sensor interfacing

HSSI-IO16 I/O expansion unit  Die bonding and high-speed pick-and-place component sensing

HSSI-IO16 I/O expansion unit  Ultra-fast pneumatic valve and vacuum suction control

2. Laser Scribing and Processing

HSSI-IO16 I/O expansion unit  Sub-millisecond synchronization of laser shutters with axis position

HSSI-IO16 I/O expansion unit  Auxiliary cutting gas valve control

HSSI-IO16 I/O expansion unit  Real-time laser power source fault monitoring

3. Electronic Assembly & SMT

ACS Motion Control I/O expansion unit  Component feeder indexing and stepping synchronization

ACS Motion Control I/O expansion unit  High-speed camera snapshot trigger coordination during motion

ACS Motion Control I/O expansion unit  PCB conveyor positioning and safety interlock monitoring

4. Biomedical & Lab Automation

ACS Motion Control I/O expansion unit  High-throughput fluid handling pipette pump control

ACS Motion Control I/O expansion unit  Multi-well plate array positioning and sorting gate triggers

ACS Motion Control I/O expansion unit  Critical safety enclosure and E-stop sensor loop back

If you want to more details about ACS Motion Control HSSI-IO16，please contact me without hesitate.Email：sales@sparecenter.com

HSSI-IO16 ACS Motion Control Real-Time Communication: Utilizes High-Speed Synchronous Serial Interface (HSSI) protocol for high update rates with minimal data latency.

HSSI-IO16 ACS Motion Control High I/O Density: Integrates 16 opto-isolated digital inputs and 16 opto-isolated digital outputs into a single distributed network node.

HSSI-IO16 ACS Motion Control Flexible Input Topology: Supports individual input channel wiring for either sinking (NPN) or sourcing (PNP) industrial sensor configurations.

HSSI-IO16 ACS Motion Control Protected High-Current Outputs: Split into two 8-channel groups supporting up to 350mA per channel with integrated short-circuit and overload protection.

HSSI-IO16 ACS Motion Control Network Scalability: Supports daisy-chaining of up to 4 modules per HSSI channel to expand local capacity to 64 inputs and 64 outputs.

HSSI-IO16 ACS Motion Control Standard Cabling Architecture: Connects via standard Ethernet cables supporting a maximum transmission line length of up to 20 meters.

HSSI-IO16 ACS Motion Control Complete Optical Isolation: Isolates internal electronics from external field hazards using a dedicated 24V DC auxiliary power input.

HSSI-IO16 ACS Motion Control Local Status Diagnostics: Includes dedicated green LED indicators for every single input and output channel for visual troubleshooting.

Q1: What is the main communication protocol used by the HSSI-IO16 module?

A1: The HSSI-IO16 utilizes the High-Speed Synchronous Serial Interface (HSSI) protocol, which is a proprietary RS-422-based synchronous serial channel designed by ACS Motion Control to achieve sub-millisecond, low-jitter I/O refresh cycles.

Q2: Can the HSSI-IO16 digital inputs accept both NPN and PNP sensor types?

A2: Yes, the 16 digital inputs on the HSSI-IO16 are fully opto-isolated and can be independently wired in either sinking (NPN) or sourcing (PNP) configurations depending on how the common terminal line is connected to the field power supply.

Q3: What type of electrical protection is built into the HSSI-IO16 digital outputs?

A3: The HSSI-IO16 features 16 protected digital outputs split into two distinct groups of eight; each output channel includes integrated short-circuit, over-current, and thermal overload protection to safeguard the internal electronics against field wiring faults.

Q4: How many HSSI-IO16 expansion units can be connected to a single controller channel?

A4: Up to 4 HSSI-IO16 modules can be daisy-chained onto a single HSSI channel of an ACS SPiiPlus motion controller, providing a maximum expansion capacity of 64 inputs and 64 outputs per physical port.

Q5: What type of cabling is required to connect the HSSI-IO16 to the host motion controller?

A5: The HSSI-IO16 connects to the master controller using standard, shielded twisted-pair Ethernet cables (CAT5e or higher), supporting a maximum cumulative cable network length of up to 20 meters per channel.

Q6: Is a separate power supply required to maintain full optical isolation on the HSSI-IO16?

A6: Yes, to maintain complete galvanic optical isolation between the control logic and external field devices, the HSSI-IO16 requires a dedicated, user-supplied external 24V DC auxiliary power source connected to its field power terminals.

Q7: How can a field technician visually diagnose an I/O signal fault directly on the HSSI-IO16 hardware?

A7: The HSSI-IO16 is equipped with 32 individual green LED status indicators mounted directly on the front panel, providing immediate visual feedback for the logic state of every single input and output channel during operation.

HSSI-IO16 I/O expansion unit 

HSSI-IO16 I/O expansion unit 

HSSI-IO16 I/O expansion unit 

HSSI-IO16 I/O expansion unit 

Email: sales@sparecenter.com