As a cost effective alternative to the LANTIME M1000 standard model, the M1000S has all connectors and control elements on its front panel, allowing to mount it inside racks that are only accessible from one side.The M1000S provides the following slot types:
IMS-CLK: Up to two reference clock modules (redundant mode)

IMS-PSU:Up to two high efficiency redundant power supplies (AC and DC versions available)

IMS-CPU: Central processor module providing NTP / SNTP time synchronization and management and configuration interfaces

IMS-ESI: Input references for 2.048MHz, 2.048MBit/s and variable frequencies:

IMS-MRI: IRIG, 1PPS, 10MHz input module:

IMS-IO: A variety of output signals for all types of synchronization tasks: Pulses, frequencies, time codes, serial time messages) and of course more network interfaces (IEEE-1588, NTP/Management ports)