99Komponenten 2000 ENCODERS COUNTERS CONTROLLERS INDICATORS RELAYS PRINTERS CUTTERS
■Miniature size
■Low power consumption
■Electrical connections in standard grid
■Suitable for PCB mounting
■Machine-solderable and washable versions available
■Protection class IP 65
TYPE VERSIONS
Totalizing Counters „mini-i“
Type 634: Counter with high immunity against magnetic interference.
Type 635: Counter with high shock stability.
Display 6-digit
Digit height 4 mm, visual
Supply voltage Vop according to order information, tolerance +– 10 %
Power consumption Type 634: approx. 50 mW … 440 mW according Version
Type 635: 5…12 VDC 80 mW
24 VDC 160 mW
Operating temperature – 10 … + 50 °C
Storage temperature – 40 … + 85 °C
El. connection Versions .1 and .3 with solder pins, .7 and .8
with wiring posts 0.6 mm
Mounting Versions .1 and .3 on PCB's, .7 with wiring posts,
.8 with locating spring
Mounting position horizontal
Protection class (EN 60529) Type .1 and .3 IP 65 Housing, IP 00 Connections
Type .7 and .8 IP 66 Front, IP 00 Connections
Type 8 IP 40 Front in Frontpanel
Vibrostability Type 634: 20 m/s2(10...500 Hz) acc. to IEC 068-2-6
Type 635: 30 m/s2(10...500 Hz) acc. to IEC 068-2-6
Shock stability Type 634: 2000 m/s2acc. to IEC 068-2-27
Type 634: 3500 m/s2acc. to IEC 068-2-27
General design according EN 61010-1
Contamination Level 2
Protection according to class II
Overvoltage category II
Susceptibility to magnetic Type 634
interference at 100 kA/m (PTB) no effect
Maintenance-free operation 10 million pulses
Duty cycle at 25 °C 100 %
Weight approx. 10 g
Pulse length min. 50 ms
Counting frequency max. 10 Hz
Reset none
TECHNICAL DATA
634
635
Type 634/635