Orolia SecureSync 2400 User Manual

Programmable Pulse Width: 100ns to 900ms with 20ns resolution
Absolute Phase Error: ±50ns (1σ)
Programmable Phase Shift: ±5ns to 500ms with 5ns resolution
1PPS Input and Output: Viewing Signal State
To quickly view if the PPS inputs and outputs of this option card are currently enabled or
disabled, go to the option card’s Status Summary panel. For instructions, see: "Viewing an
Input/Output Signal State" on page337.
1PPS Input: Edit Window
To configure the settings for the 1PPS Input (also referred to as ‘Reference’), go to its Edit
window. For instructions, see: "Configuring Option Card Inputs/Outputs" on page336.
The Web UI list entries for these cards are: 1PPS/Frequency BNC and 1PPS/Frequency
RS-485. The connector number is: J2 (Model 1204-03: RS-485 connector: Pins 5 and 6)
The Edit window allows the configuration of the following settings:
Edge: The operator can select either the rising or the falling edge as the input time
reference (defines the on-time point of the signal).
Offset: It is possible to add an offset to the input signal (to account for cable delays),
with a resolution of 5ns and a positive or negative value of 500ms maximum.
1PPS Input: Status Window
To view the current settings of the PPS Input (also referred to as ‘Reference’), go to its
Status window. For instructions, see: "Verifying the Validity of an Input Signal" on
page338.
The Web UI list entries for these cards are: 1PPS/Frequency BNC and 1PPS/Frequency
RS-485. The connector number is: J2 (Model 1204-03: RS-485 connector: Pins 5 and 6)
SecureSync 2400 User Manual 365
APPENDIX

Orolia SecureSync 2400 Specifications

General

Brand	Orolia
Model	SecureSync 2400
Category	Recording Equipment
Language	English