The module serves as a high-voltage matrix switch for analog signals and connects any of the 300 independent output lines to the input lines forming the operating or measuring channel. The module is designed to work in the automated multi-channel cable testers of the TEST-9110-AXIe series.
The module complies with the requirements of the AXIe-0 standard to the AXIe-0 bus modules.
Based on the AXIe VKK module, up to 1500 channels of the TEST-9110-AXIe cable tester are accommodated in a 6-slot AXIe rake, in a 14-slot crossover it is easy to place 3900 channels.
|Main technical characteristics of the interface part|
The interface part of the AXIe-0 trunk module is based on the Cortex M4 processor and provides the following Base interface (LAN) characteristics:
|The main technical characteristics of the functional part|
The module provides:
When the output line is connected to the input line, a channel is formed with the following characteristics:
|The maximum voltage that can be applied between two input lines, between two output lines, between any input and any output line when the relay contacts are open between them, no more than 2120 V DC voltage or 1500 V AC amplitude (2120 VDC and 1500 VAC)|
|The module provides the possibility of functional verification of the main nodes in the "Self-control" mode||
Insulation resistance between two input lines, between two output lines, between any input and any output line with open relay contacts between them at least 1 GOhm
|The module provides the possibility of a functional check using external cables by means of the module itself in the “OK disconnected” mode|
|To connect to the object of control on the front panel there are sockets "OUTPUTS 1-50", "OUTPUTS 51-100", "OUTPUTS 101-150", "OUTPUTS 151-200", "OUTPUTS 201-250", "OUTPUTS 251-300 »Type manufactured by Positronic Industries||
The supply voltage of the module is -48V + 0.25 / -0.125 V. The current consumed through the "-48 V" circuit:
|Overall dimensions 280 x 30.48 x 322.75 mm||Weight 3.0 kg.|