• Single-line display of weekday, day, month, hours and minutes
• 12 or 24 hours mode
• Modes of operation:
• Stand-alone quartz clock
• Slave clock synchronised by polarised 24 V DC minute impulses of a master clock
• Self-correcting slave clock synchronised by 24 V DC time code of a BMC/MPU-TC master clock
• Synchronisation via w482 time code signal from a series HUR master clock
• Synchronisation directly from DCF- or GPS-receiver
• Green bright LED dot-matrix display with 50 mm (day, hrs, min) and 30 mm (weekday, month) digit height
• Readability up to 20 m
• Data storage up to 3 days in case of mains failure
• Including IR handset for configuration

Technical specifications:

• Case: Aluminium, rectangular flush mounting case
• Accuracy: ±0.1 sec./day (at 20…25 °C)
• Power supply: 220…240 V AC / 50 Hz
• Ambient temperature: 0…45 °C
• Dimensions (WxHxD): Case body 550 x 90 x 55 mm
• Front panel 562 x 102 x 3 mm
• Weight: approx. 2.5 kg

Options:

• R4-DCF: DCF-77 radio synchronisation antenna
• R4-TEMP: External temperature sensor