Module 4465 is a DCF77 clock in a compact aluminium housing for 35mm DIN rail mounting (DIN EN 60715 TH35). The module is easily clipped onto the rail via a clip based on "snap-in" mechanism.

Module 4465 has a serial interface that is implemented in two (2) interface formats. There are five (5) interface versions available.

The different interface versions of Module 4465 provide the below parameterizable signal outputs via the hmc (hopf Management Console):

Interface Version 1 (RS232/RS422)
Serial interface COM0: RS232 and RS422
Output of serial string / connection to hmc (hopf Management Console)
3x optical coupler pulse outputs (potential free)
Output of cyclic pulses, DCF77 pulse (1Hz) or status messages
1x analogue output via BNC
Output of DCF77 antenna simulation (77.5kHz)
Interface Version 2 (RS232/RS232)
Serial interface COM0: 2x RS232
Output of serial string / connection to hmc (hopf Management Console)
3x optical coupler pulse outputs (potential free)
Output of cyclic pulses, DCF77 pulse (1Hz) or status messages
1x analogue output via BNC
Output of DCF77 antenna simulation (77.5kHz)
Interface Version 3 (RS232/TTY passive)
Serial interface COM0: RS232 and TTY passive
Output of serial string / connection to hmc (hopf Management Console)
3x optical coupler pulse outputs (potential free)
Output of cyclic pulses, DCF77 pulse (1Hz) or status messages
1x analogue output via BNC
Output of DCF77 antenna simulation (77.5kHz)
Interface Version 4 (RS232/Pulse Interface in TTL Level)
Serial interface COM0: RS232
Output of serial string / connection to hmc (hopf Management Console)
1x pulse output: TTL level (high and low active)
Output of PPS pulse or DCF77 pulse (1Hz) in TTL level
3x optical coupler pulse outputs (potential free)
Output of cyclic pulses, DCF77 pulse (1Hz) or status messages
1x analogue output via BNC
Output of DCF77 antenna simulation (77.5kHz)
Interface Version 5 (RS232/RS422/IRIG-B)
Serial interface COM0: RS232 and RS422
Output of serial string / connection to hmc (hopf Management Console)
1x output in TTL level (high active)
Output of digital IRIG-B Signal IRIG-B B00x / IEEE C37.118-2005 (formerly IEEE 1344-1995) / AFNOR NF S87-500
3x optical coupler pulse outputs (potential free)
Output of cyclic pulses, DCF77 pulse (1Hz) or status messages
1x analogue output via BNCOutput of analogue IRIG-B Signal IRIG-B B12x / IEEE C37.118-2005 (formerly IEEE1344-1995) / AFNOR NF S87-500

Different versions for various operating voltages:
Version with wide range power supply unit for 18-60V DC (FG4465xx)
Version with wide range power supply unit for 100-240V AC / 110-250V DC (FG4465ACxx)
Parameterization / monitoring via hmc (hopf Management Console)
Potential isolation of the DCF77 antenna circuit
SyncOFF Timer (bridging of reception failure) providing an error-free operation even under difficult reception conditions
Redundant multiple test mechanism of the synchronisation signal providing a correct and leap-free signal evaluation
High free running accuracy
Maintenance-free back-up clock for three days
Unit completely maintenance-free
Option:
Customized hardware and software adjustments possible