Multi-GNSS Modular Time Server (Substation)
Power-Grade GNSS Modular PTP/NTP Server clock – Substation Certified
• High precision GNSS module
• Stratum 1 NTP Server, with Optional PTP hardware-support
• PTP Version supports IEEE61850-9-3 and IEEEC37.238 Power Profiles
• Holdover <30 ns/second time-drift when disconnected from GNSS
• IEC62439-3 Clause 5 Parallel Redundancy Protocol (PRP)
• Industrial fanless design for -40~85°C operation; IEC61850-3 protection
• Flexible modular configuration; 2 dedicated Output Module slots
• 2 x 10/100/1000 Mbps RJ45 and 2 x 100/1000 Mbps Combo SFP slots
• Embedded NTP/SNTP client and NTP server
• Support for Legacy Protocols: IRIG-B, BJT, BCD, ST, ST with checksum
• Redundant power input; low-Voltage DC or high-Voltage AC/DC
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| Model Name | XTS7500-C-N (NTP only) or XTS7500-C-P (NTP Server + PTP GM) |
| Standards | IEEE 802.3 10BaseT IEEE 802.3u 100BaseT(X) IEEE 802.3ab for 1000BaseT(X) IEEE 802.3u for 100Base-FX IEEE 802.3z for 1000Base-X ITU-T G.8261 Synchronous Ethernet (XTS7500-CPU-PTP only) |
| Ports | 2x 10/100/1000BASE-T(X) RJ45 combo ports 2x 100/1000 Base-X SFP Slots combo ports |
| LAN Mode | Dual Subnet or PRP (Parallel Redundancy Protocol) |
| GNSS Input ports | 1x GNSS Input; 1 x BNC (F) | ||
| GNSS Module specific Information |
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| 1PPS Output | 1x PPS Output, Square Wave, 1000ms pulse width, coaxial BNC (F) connector | ||
| 10MHz Reference Output | 1x 10MHz Reference Output, Sine Wave, coaxial BNC (F) connector | ||
| Oscillator | Entry-level OCXO |
| Protocols |
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| Supported MIBs | MIB II, IF-MIB, SNMPv2 MIB, BRIDGE-MIB, RMON MIB Group 1,2,3,9, RFC RFC 1157, RFC 1213, RFC 1215, RFC 1493, RFC 1643, RFC 1757, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2571, RFC 2742, RFC 2819, RFC 2863, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2674 | ||||||||||||||
| Precision Time Protocol XTS7500-CPU-PTP only |
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| Housing Dimension (W x H x D) Weight Installeation Power inputs Output modules |
SPCC IP30 Metal Housing 440 x 44 x 340 mm (not including screws and rack-mount kit) 5.6 Kg (not including module but module cover only) 1U Rack-mount, Rack-mount kit included Dedicated 2 Power module slots (for redundancy) Dedicated 2 Output module slots (IRIG-B and Serial freely exchangeable) |
| Operating Temperature Storage Temperature Ambient Relative Humidity |
-40°C~85°C (-40°F~185°F) / LCM display maximum 0~70 °C -40°C~85°C (-40°F~185°F) / LCM display maximum -30~80 °C 5%~95% (Non-condensing) |
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| Model name | XTS7X00-AC Power Module | XTS7X00-DC Power Module |
| Input Voltage | 110-240 AC / 120~240 VDC | 24-60 VDC |
| Input Current (Max) | 110-240 VAC, 0.2 A Max 120-240 VDC, 0.2 A Max |
24-60 VDC , 0.8 A Max |
| Input Power (Max) | Approx. 20W Max | Approx. 20W Max |
| Relay outputs | 1 Relay (normal open) | 1 Relay (normal open) |
| Dimension (W x H x D) | 84.5 x 39.5 x 204.8 mm | 84.5 x 39.5 x 190.5 mm |
| Weight | 500 g | 200 g |
| Installation | Cold plug-in (screws provided) | Cold plug-in (screws provided) |
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| Model name | XTS7X00-ST |
| Connector | 2 x 12-pin terminal block |
| Ports | 8 x RS-485 |
| Protocols supported | IRIG-B, BCD BJT, ST, ST with Checksum |
| Configuration | Software-selectable by port, through web interface |
| Dimension (W x H x D) Weight Installation |
119.5 x 39.5 x 190.5 mm 350 g Cold plug-in (screws provided) |
| Safety | CB(IEC)/EN 60950-1 & CB(IEC)/EN 62368-1 | |||
| EMC | FCC Part 15, Subpart B, Class A, EN 55032:2012, EN61000-6-4, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 55035, EN61000-6-2 | |||
| Power Automation | IEC61850-3 (pending), IEEE 1613 (pending) | |||
| Test | Item | Value | Level | |
| IEC 61000-4-2_2008 | ESD | Contact Discharge Air Discharge |
±4KV ±8KV |
2 3 |
| IEC 61000-4-3_2010 | RS | Enclosure Port | 10(V/m) , 80-1000MHz 3(V/m), 1.4~6GHz |
3 |
| IEC 61000-4-4_2012 | EFT | AC Power Port DC Power Port Signal Port |
±2.0KV @ 5.0KHz ±1.0KV@ 5.0KHz ±1.0KV @ 5.0KHz |
3 2 3 |
| IEC 61000-4-5_2017 | Surge | AC Power Port (Waveform: 8/20μs) DC Power Port (Waveform: 8/20μs) Signal Port |
Line-to Line±1KV Line-to Earth±2KV Line-to Line±0.5KV Line-to Earth±1KV Line-to Earth±1.0KV Line-to Earth±4.0KV |
3 3 2 2 3 4 |
| IEC 61000-4-6_2013 | CS | AC Power Port DC Power Port Signal Port |
10V, 150KHz~80MHz, 80%AM 10V, 150KHz~80MHz, 80%AM 10V, 150KHz~80MHz, 80%AM |
3 3 3 |
| IEC 61000-4-8_2009 | PFMF | (Enclosure) | 30A/m (r.m.s), 50Hz or 60Hz | 4 |
| IEC 61000-4-11_2017 | DIP | AC Power Port | 30% Reduction (Voltage Dips), 25/30 Cycle 60% Reduction (Voltage Dips) : 10/12 Cycle 100% Reduction (Voltage Dips) : 1 Cycle 100% Reduction (Voltage Interruption) : 250/300 Cycle |
3 3 3 3 |
| IEC 61000-4-16 | Main Frequency | DC input or output Signal Port Telecommunication Port |
30 V continuous / 300V 1 | 4 4 4 |
| IEC 61000-4-17 | Ripple | DC input or output | 15% of unit (10% Level 3) | 4 |
| IEC 61000-4-18 | Damped Oscillatory | AC Power Port DC Power Port |
2.5KV common, 1KV differential mode @ 1MHz |
4 |
| Signal Port Telecommunication Port |
2.5KV common, 2.5KV differential mode @ 1MHz |
4 | ||
| Shock Drop Vibration | MIL-STD-810G Method 516.5MIL-STD-810F Method 516.5MIL-STD-810F Method 514.5 C-1 & C-2 | |||
| RoHS2 | Yes | |||
| MTBF | 9.20 Years | |||
| Warranty | 5 years | |||
