Spectracom SecureSync User Manual

Terminal block pin-out, alarm relay out
PIN SIGNAL
1 GND
2 Relay 0 NO
3 Relay 0 NC
4 Relay 0 COMMON
5 Relay 1 NO
6 Relay 1 NC
7 Relay 1 COMMON
8 Relay 2 NO
9 Relay 2 NC
10 Relay 2 COMMON
Operation of the Alarm Relay Card
496 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)