Описание оборудования | |
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LCD batch controller with 1 relay output and 230 VAC supply voltage | |
General specifications | |
Pre-selection | single |
Data storage | > 10 years, EEPROM |
Programming | keypad-driven menu |
Indicators/operating means | |
Type | 2-line, 2x6-digit LC display with leading sign |
Display value | digit height 9 mm |
Pre-selection | digit height 7 mm |
Key interlock | via "high" potential at "LOCK" input |
Decimal point | 0 to max 5 fractional digits |
Scale factor | 0.0001 ... 99.9999 |
Reset | manually or external |
Electrical specifications | |
Fusing | T 0.1 A |
Operating voltage | 230 V AC |
Power consumption | max. 6.5 VA |
Input | |
Connection | Counter inputs: A and B Control/reset inputs: LOCK, RESET |
Signal voltage | |
Counting frequency | 30 Hz / 5 kHz |
Minimum pulse duration | Control/reset inputs: static / 1 ms |
Impedance | 10 kOhm |
Count modes | |
Output | |
Relay | changeover contact |
Sensor supply | 14.4 ... 27.6 V DC max. 50 mA at 230 VAC |
Compliance with standards and directives | |
Directive conformity | |
Standard conformity | |
Ambient conditions | |
Ambient temperature | -10 ... 50 °C (14 ... 122 °F) |
Storage temperature | -25 ... 75 °C (-13 ... 167 °F) |
Relative humidity | ? 93 % at 40 °C (noncondensing) |
Altitude | 0 ... 2000 m |
Pollution degree | 2 |
Mechanical specifications | |
Degree of protection | IP65 (front) |
Mass | approx. 230 g |
Dimensions | 48mmx48mmx109.8mm |
8 (029) 555-8-000 | |
8 (044) 555-8-000 | |
8 (017) 255-8-000 |