02/11/2015 www.crouzet.com 48 x 48 Hour counters CHM48 Part number 99772718 AC : capacity 100,000 hrs (99,999.99 hrs) DC : capacity 1,000,000 hrs (999,999.99 hrs) Operation indicator Panel mounted DIN rail mounted with connector base (accessory part number : 26546845) IP52 Highly resistant to shocks and impacts Excellent visibility due to the large digit size Part numbers 99772718 Type Operating frequency (Hz) Voltages CHM48 60 20 30 VAC Specifications General characteristics Counting capacity Reset to zero Read accuracy Height digits (mm) Colour of hour numbers Colour of decimal digits Accuracy Counting input mode Operation indicator Degree of protection front face Mounting Temperature limits use (C) Temperature limits stored (C) Certifications Connections (panel mounted version) Connections (DIN rail mounted version) Connection capacity Consumption Vibration resistance Test voltage for AC models Weight (g) VAC : 99 999,99 VDC : 999,999.99 Not included 1/100 h 4 White on a black background Red on a black background VAC : frequency + 30 ms VDC : < 0.003 % (24 hrs) Addition VAC : rotating red lines VDC : 1/100 hr 1 digit in 36 s IP52 Any -15 +50 -40 +80 UL (pending) Screw terminals - 6.35 mm Faston connectors Screw terminals with accessory 26 546 845 2,5 mm2 VDC : 10 30 approx. 500 mW/100 130 approx. 750 mW/ VAC 50 Hz : 20 30 approx. 0.3 VA/42 48 approx. 0.25 VA/100 130 approx. 0.6 VA/187 264 approx. 1.2 VA/360 440 approx. 1.65 VA 50 m/s2 (10-500 Hz) IEC 68-2-6 2 000 VAC 50 Hz 50 Accessories Description Code Adaptor for 72 x 72 mm cut-out 26546842 Adaptor for 55 x 55 mm cut-out 26546846 DIN rail adaptor 26546845 Dimensions (mm) Panel mounted Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 02/11/2015 No www.crouzet.com Legend Screw terminals Dimensions (mm) Panel cut-out Dimensions (mm) 26546842 - Adaptor for 72 x 72 mm cut-out Dimensions (mm) 26546846 - Adaptor for 55 x 55 mm cut-out Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 02/11/2015 Dimensions (mm) 26546845 - DIN rail mounted Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected www.crouzet.com