KFD0-RO-EX2倍加福继电器输出安全栅

KFD0-RO-EX2倍加福继电器输出安全栅
KFD0-RO-EX2倍加福继电器输出安全栅
KFD0-RO-EX2倍加福继电器输出安全栅

技术参数
General specifications
Signal type Digital Output
Functional safety related parameters
Safety Integrity Level (SIL) SIL 3
Supply
Rated voltage loop powered
Power dissipation 0.8 W
Input
Connection side control side
Connection terminals 7, 8, 9
Input voltage 15 ... 30 V DC
Input current ≤ 21 mA per channel
Output
Safety note Attention! Combination of output Ex i with output not Ex i is not permitted.
If load voltage > 50 V, de-energize before removing the terminals.
Connection side field side
Connection terminals 1, 2, 3; 4, 5, 6
Contact loading 230 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load
Energized/De-energized delay approx. 10 ms / approx. 5 ms
Mechanical life 5 x 106 switching cycles
Transfer characteristics
Switching frequency < 10 Hz
Galvanic isolation
Input/Output reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/Output basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Indicators/settings
Display elements LEDs
Labeling space for labeling at the front