The Abaco Systems / SBS / Greenspring IP-UNIDIG-T-ET is an IndustryPack module featuring four 16-bit timers designed for extended temperature applications. This module provides 24 flexible digital input/output (I/O) lines, each capable of being dynamically and individually configured as either an input or an output. The I/O lines are buffered and offer high current output drivers and wide voltage range inputs. Outputs can sink up to 64 mA of continuous current, while inputs can handle voltages from +15 V to -5 V with a 1.25 V logic threshold, ensuring compatibility with CMOS/TTL. The module supports double buffering for both inputs and outputs, which is beneficial for systems requiring simultaneous latching of multiple I/O signals. It also supports Master/Slave mode for synchronizing multiple IndustryPacks, where one unit can act as a master, redriving an external clock source to other slave units.
### Technical Specifications
* **Module Type:** Single-wide IndustryPack
* **I/O Lines:** 24 buffered TTL digital I/O lines
* **I/O Configuration:** Each line individually programmable as input or output
* **Output Drive:** Sinks up to 64 mA continuous load current
* **Input Voltage Range:** +15 V to -5 V
* **Logic Threshold:** 1.25 V for CMOS/TTL compatibility
* **Buffering:** Double-buffered inputs and outputs
* **Clocking:** External clock triggers for double-buffering are supported, with selectable polarity (rising or falling edge). The IP-Unidig-T is suited for generating this clock, or any CMOS/TTL compatible source can be used.
* **Synchronization:** Master/Slave Mode for synchronizing multiple IndustryPacks.
* **Timers:** Four 16-bit timers. This specific feature is mentioned in the product name and short description, indicating its presence, though detailed technical specifications for the timers themselves are not elaborated in the provided search results.
* **Temperature Range:** Extended temperature operation. Specific operational temperature range details for the “ET” variant are not explicitly detailed in the provided documentation. However, other IndustryPack modules from Acromag with “E” suffixes indicate extended temperature ranges, often -40°C to 85°C.
### Electrical
* **Output Current:** Sinks up to 64 mA
* **Input Voltage Tolerance:** +15 V to -5 V
* **Logic Level Compatibility:** CMOS/TTL
* **Power Requirements:** Specific power consumption details for the IP-UNIDIG-T-ET are not explicitly provided in the search results. However, related IndustryPack modules typically draw power from the host carrier, with common voltage rails being +5V, +12V, and -12V. For instance, Acromag IP modules draw approximately +5V: 45mA, +12V: 200mA, -12V: 180mA, and PCIe carrier cards like the APCe8650 draw +3.3V and +12V.
### Interfaces
* **Digital I/O:** 24 bidirectional TTL-level digital I/O lines
* **Clock Input/Output:** Support for external clock sources for double-buffering and potential master clock output in Master/Slave mode.
### Physical
* **Form Factor:** Single-wide IndustryPack module
* **Dimensions:** Standard IndustryPack dimensions apply. Specific dimensions are not detailed in the provided documents.
### Compatibility
* **Host Interface:** IndustryPack standard interface, compatible with IndustryPack carrier cards.
* **Software:** Subroutine library and Windows NT drivers are available.
Why Choose Aumictech for Abaco Systems / SBS / Greenspring IP-UNIDIG-T-ET?
At Aumictech, we specialize in supplying high-end IndustryPack equipment. Whether you need robust digital I/O capabilities with extended temperature support, precise timing functions via the four 16-bit timers, or flexible configuration for complex system integration, our team ensures the Abaco Systems / SBS / Greenspring IP-UNIDIG-T-ET delivers maximum performance for your application.
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