Overview
PTC1000 is a clock convertor as a part of Kyland’s solution for IEEE1588. As a PTP (Precision Time Protocol) terminal in a precise synchronization network, it is calibrated by the standard timing system and assures the precise synchronization clock to all downlink IEDs and devices. It can support 1 100Base-FX or 1 10/100Base-T(X) input, 2 PPS outputs, and 1 IRIG-B output. Its fanless ribbed casing design and ability to handle a wide range of temperatures ensure high reliability in extreme industrial environments. Based on Kyvision 3.0, CLI, WEB interface, it offers concentrative management.

Key Features
1. 1 IEEE1588 (PTP) synchronous 10/100Base-TX or 100Base-FX input interface; 2 PPS (pulses per second) output interfaces, 1 IRIG-B output interface
2. Supports IEEE1588v2 with the synchronization
accuracy of ±100ns
3. Supports ITU-G.8261/G.8262 Synchronous Ethernet (SyncE), and the synchronization accuracy reaches ±10ns while SyncE is enabled
4. Supports PPS time synchronization and IRIG-B time synchronization
5. Hardware based timestamp for great accuracy and high stability

Features & Benefits
1. Synchronization Protocol: supports IEEE1588v2, ITU-G.8261/G.8262
2. Clock Output: IRIG-B coding DC format, PPS fiber port output and TTL level output
3. Network Management and Monitoring: supports CLI, Telnet, WEB management methods, Kyvision centralized management, SNMPv1/v2
4. Device Management: supports FTP upgrade

Standard
IEEE 802.3i
IEEE 802.3u
IEEE 802.3x
IEEE1588v2
ITU-G.8261/G.8262
IEEE Std C37.118-2005

Protocol
PTP, IRIG-B;
Telnet, HTTP, SNMPv1/v2;
FTP;

Clock Properties
Clock Accuracy:
less than ±10ns at the IEEE1588 input side while SyncE is enabled;
less than ±100ns at the IEEE1588 input side while SyncE is disabled;
less than ±1ms at the IRIG-B output side
Frequency Accuracy of Time Keeping Models: �μs (8 hours)
PPS: TTL level, 50Ω, IRIG-B set up from PPS rising, rise time�0ns, pulse width 20ms-200ms (adjustable)
IRiG-B Clock:
IRIG-B000: 100pps, DCLS signal, BCD, CF, SBS
IRIG-B002: 100pps, DCLS signal, BCD
IRIG-B003: 100pps, DCLS signal, BCD, SBS

Interface
Fast Ethernet Port: 1 100Base-FX, SM/MM port, FC/SC/ST connector or 1 10/100Base-TX RJ45 port
Console Port: RS232 (RJ45 connector)
IRIG-B Clock Interface: RS422 or TTL output, 3-Pin 3.81mm-spacing terminal block
PPS Port 1: Fiber port output, optical transmitter, multi mode, ST connector
PPS Port 2: TTL level output, 2-Pin 3.81mm-spacing terminal block