来源:未知 日期:2017/03/01 浏览量:次
产品阐述: | ||
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24 V DC |
General specifications: | ||
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Signal type | Digital Input | |
Supply: | ||
Connection | terminals 23+, 24- or power feed module/Power Rail | |
Rated voltage | 20 ... 30 V DC | |
Rated current | approx. 100 mA | |
Power dissipation/power consumption | ≤ 1.8 W / 1.8 W | |
Input: | ||
Connection |
Input I: 2-wire sensor: terminals 1+, 3- three wire sensor: terminals 1+, 2- and 3 input II: terminals 13+, 14- start-up override; |
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Input I | 2- or 3-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact | |
Open circuit voltage/short-circuit current | 22 V / 40 mA | |
Input resistance | 4.7 kΩ | |
Switching point/switching hysteresis | logic 1: > 2.5 mA ; logic 0: < 1.9 mA | |
Pulse duration | > 50 µs | |
Input frequency | 0.001 ... 12000 Hz | |
Lead monitoring | breakage I ≤ 0.15 mA; short-circuit I > 4 mA | |
Input II | startup override: 1 ... 1000 s, adjustable in steps of 1 s | |
Active/Passive | I > 4 mA (for min. 100 ms) / I < 1.5 mA | |
Open circuit voltage/short-circuit current | 18 V / 5 mA | |
Output: | ||
Connection |
output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 |
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Output I, II | signal, relay | |
Contact loading | 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A | |
Mechanical life | 5 x 107 switching cycles | |
Energized/De-energized delay | approx. 20 ms / approx. 20 ms | |
Collective error message | Power Rail | |
Directive conformity: | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Low voltage | ||
Directive 2014/35/EU | EN 61010-1:2010 | |
Conformity: | ||
Electromagnetic compatibility | NE 21:2006 | |
Degree of protection | IEC 60529:2001 | |
Ambient conditions: | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications: | ||
Degree of protection | IP20 | |
Mass | 300 g | |
Dimensions | 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C3 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
Data for application in connection with hazardous areas: | ||
Statement of conformity | PF 08 CERT 1216 X | |
Group, category, type of protection, temperature class | II 3G Ex nA nC IIC T4 Gc | |
Output I, II | ||
Contact loading | 50 V AC/2 A/cos φ > 0.7; 40 V DC/1 A resistive load | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-15:2010 | |
International approvals: | ||
UL approval | E223772 |