Datasheet

CP1E-E@@(S)D@-@ CP1E-N@@(S@)D@-@/NA20D@-@
27
Output Specifications
●Output Specifications for Relay Outputs
Estimating the Service Life of Relays
Under normal conditions, the service life of output contacts is as shown above. The service life of relays is as shown in the following diagram as a guideline
Relationship between Continuous Simultaneous ON Rate and Ambient Temperature
There are restrictions on the power supply voltage and output load current imposed by the ambient temperature. Make sure that the power supply
voltage and output load current are within the following ranges.
Note: The above restrictions apply to the relay output load current from the CPU Unit even if Expansion I/O Units are not connected.
Item Specification
Maximum switching capacity
250 VAC/2 A (cosφ = 1)
2 A, 24 VDC (4 A/common)
Minimum switching capacity 5 VDC, 10 mA
Service life of
relay
Electrical
Resistive load 200,000 operations (24 VDC)
Inductive load 70,000 operations (250 VAC, cosφ = 0.4)
Mechanical 20,000,000 operations
ON delay 15 ms max.
OFF response time 15 ms max.
Circuit configuration
CP1E-@@DR-@
CP1E-N20DR-D CP1E-N30DR-D CP1E-N40DR-D
CP1E-@20@DR-A/N20DT@-@ CP1E-NA20DR-A CP1E-N60DR-D
Output indicator
Internal
circuits
COM
OUT
OUT
250 VAC, 2A,
24 VDC, 2 A
max.
30-VDC/250-VAC
resistive load
125-VAC resistive load
125 VAC cosφ= 0.4
250 VAC cosφ= 0.4/
30 VDC, τ = 7ms
Contact current (A)
Life (x 10
4
)
300
500
700
1000
200
100
50
70
30
20
5
7
3
2
10
0.1 0.2 0.3 0.5 0.7 1 2 3 5 7 10
1
50%
100%
55
˚C
45
0%
Power voltage
21.6 VDC
Power voltage
20.4 VDC
Ambient temperature
40
50%
0%
100 %
35 45 55˚C
Power voltage
21.6 VDC
Power voltage
20.4 VDC
Ambient temperature
30 45
50
50%
100%
55
˚C
0%
Power voltage
21.6 VDC
Power voltage
20.4 VDC
Ambient temperature
50%
100%
55
˚C
50
0%
Ambient temperature
80%
100%
55
°C
0%
50
Ambient temperature
50%
100%
55
˚C
45
0%
Power voltage
21.6 VDC
Power voltage
20.4 VDC
Ambient temperature
40