| 一般特性: | 
		
			| Signal type | Digital Input | 
		
			| Supply: | 
		
			| Connection | Power Rail or terminals 9+, 10- | 
		
			| Rated voltage | 19 ... 30 V DC | 
		
			| Ripple | ≤ 10 % | 
		
			| Rated current | ≤ 30 mA | 
		
			| Power dissipation | ≤ 500 mW | 
		
			| Power consumption | ≤ 500 mW | 
		
			| 输入: | 
		
			| Connection | terminals 1+, 2- | 
		
			| Rated values | acc. to EN 60947-5-6 (NAMUR) | 
		
			| Open circuit voltage/short-circuit current | approx. 10 V DC / approx. 8 mA | 
		
			| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA | 
		
			| Line fault detection | breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA | 
		
			| Pulse/Pause ratio | min. 20 ms / min. 20 ms | 
		
			| 输出: | 
		
			| Safety note | If load voltage > 50 V, de-energize before removing the terminals. | 
		
			| Connection | output I: terminals 5, 6 ; output II: terminals 7, 8 | 
		
			| Output I | signal ; relay | 
		
			| Output II | signal or error message ; relay | 
		
			| Contact loading | 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 30 V DC/2 A resistive load | 
		
			| Minimum switch current | 2 mA / 24 V DC | 
		
			| Energized/De-energized delay | ≤ 20 ms / ≤ 20 ms | 
		
			| Mechanical life | 107 switching cycles | 
		
			| 传递特性: | 
		
			| Switching frequency | ≤ 10 Hz | 
		
			| 指令符合: | 
		
			| Electromagnetic compatibility |  | 
		
			|  | Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | 
		
			| Low voltage |  | 
		
			|  | Directive 2014/35/EU | EN 61010-1:2010 | 
		
			| 符合: | 
		
			| Electromagnetic compatibility | NE 21:2006 | 
		
			| Degree of protection | IEC 60529 | 
		
			| 周围环境: | 
		
			| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | 
		
			| 机械特性: | 
		
			| Degree of protection | IP20 | 
		
			| Mass | approx. 100 g | 
		
			| Dimensions | 12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 inch) , housing type A2 | 
		
			| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |