Spectracom SecureSync User Manual

E x a m p l e m e s s a g e
YYYY DDD HH:MM:SS.XXXXXXXXX<CR><LF>
Where:
YYYY Year
Space Separator
DDD Day of Year (001-366)
Space Separator
HH Hour of the Day (00-23)
: Colon Separator
MM Minutes of the Hour (00-59)
: Colon Separator
SS Seconds (00-59), (00-60 for leap second)
. Period Separator
XXXXXXXXX 9-digit Sub-Seconds Time (5 ns resolution)
CR Carriage Return
LF Line Feed
5.2.7.6 Bi-Directional Communication, RS-485 [1204-0B]
Inputs/Outputs: Bi-directional Communication Port
Signal Type and Connector: Balanced RS-485 (3.8mm terminal block)
Maximum Number of Cards: 1
Ordering Information: 1204-0B: RS-485 Communications Module
Figure 5-64: Model 1204-0B option card rear plate
SecureSync User Reference Guide 509
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)