Spectracom SecureSync User Manual

Pin Assignments
Pin No. Signal Function Pin No. Signal Function
1 GND Ground 14 TOD1- TOD1 RS-485- Out
2 TOD1+ TOD1 RS-485+ Out 15 NC -
3 NC - 16 NC -
4 TOD2+ TOD2 RS-485+ Out 17 TOD2- TOD2 RS-485- Out
5 NC - 18 NC -
6 GND Ground 19 NC 5MHz Out (1204-11 Only)
7 GND Ground 20 NC -
8 NC - 21 1PPS- 1PPS RS-485- Out
9 1PPS+ 1PPS RS-485+ Out 22 NC -
10 TFD Time Fault Discrete 23 GND Ground
11 TOD1 TOD1 TTL Out 24 1PPS 1PPS TTL Out
12 GND Ground 25 GND Ground
13 TOD2 TOD2 TTL Out
Table 5-18:
Models 1204-11, -25: DB-25 pin-out
STANAG Output: Edit Window
To configure a STANAG output, go to its Edit window. For instructions, see: "Configuring
Option Card Inputs/Outputs" on page348.
The Web UI list entries for these cards are: STANAG Out and STANAG Out, Isolated.
The outputs are named: Stanag HQ Output [number].
Note: SecureSync starts numbering I/O ports with 0 (only 1PPS and 10MHz out-
puts start at1, because of the built-in outputs).
430 SecureSync User Reference Guide
APPENDIX

Spectracom SecureSync Specifications

General

Model	SecureSync
Time Reference	GPS, GLONASS, BeiDou, Galileo, IRIG, NTP, PTP, 1PPS
Disciplines	GNSS, IRIG, PTP, NTP, SyncE
Inputs	GPS, GLONASS, BeiDou, Galileo, IRIG, NTP, PTP, 1PPS
Outputs	NTP, PTP, 1PPS, IRIG
Protocols	PTP, NTP, SNMP, SSH, HTTPS
Form Factor	1U Rack-mount
Redundancy	Optional redundant power supply
Security Features	Password protection, access control lists, SSH, HTTPS, SNMPv3, NTP authentication, PTP authentication
Power Supply	100-240 VAC, 50-60 Hz
Operating Temperature	0°C to +50°C
Dimensions	44.45 mm (H) x 482.6 mm (W)