10 Specifications
10.1 Consumption
Safety option
Power consumption
2 W
Current consumption VCC (5 V)
<200 mA
Current consumption VDD (24 V)
<30 mA (<25 mA for MCB 152)
10.2 Inputs
Digital inputs
Number of digital inputs
4 (2 x 2-channel digital safety input)
Input voltage range
0-24 V DC
Input voltage, logic 0
<5 V DC
Input voltage, logic 1
>12 V DC
Input voltage (maximum)
28 V DC
Input current (minimum)
6 mA @Vin=24 V
Input resistance
approximately 4 k
Ω
Galvanic isolation
No
Short circuit-proof
Yes
Input pulse recognition time (min)
3 ms
Discrepancy time (min)
9 ms
Cable length
<30 m (screened or unscreened cable)
>30 m (screened cable)
10.3 Outputs
Digital output (Safe output)
Number of outputs
1
Output voltage low
<2 V DC
Output voltage high
>19.5 V DC
Output voltage (maximum)
24.5 V DC
Maximum output current (@24 V)
<100 mA
Maximum output current (@0 V)
<0.5 mA
Galvanic Isolation
No
Diagnostic test pulse
300 us
Short circuit-proof
Yes
Cable length
<30 m (screened cable)
24 V supply output
Supply voltage
24 V DC (Voltage tolerance: +0.5 V DC to -4.5 V DC)
Maximum output current
150 mA
Short circuit-proof
Yes
Cable length
<30 m (screened or unscreened cable)
>30 m (screened cable)
10.4 Other Specifications
Connector cable dimensions
Connector cable dimensions
0.75 mm
2
/AWG 18, AEH without plastic collar in accordance with DIN 46228/1
Reset characteristics
Manual reset time
≤
5 ms (safety option)
≤
5 ms (frequency converter)
Specifications
Operating Instructions
MG37F102
Danfoss A/S © 10/2014 All rights reserved.
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Summary of Contents for MCB 152
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