Rockwell Automation 1408-EMxx PowerMonitor 1000 Unit User Manual
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126
Rockwell Automation Publication 1408-UM001D-EN-P - September 2013
Appendix A Specifications
Table 63 - Input and Output Specifications - 1408-TR1A-xxx, 1408-TR2A-xxx,
1408-EM1A-xxx, 1408-EM2A-xxx, 1408-EM3A-xxx
Attribute
Value
Control power
85…264V AC 47…63 Hz
125…250V DC
4 VA max
Voltage sense inputs: V1,
V2, V3
Input impedance: 5 M min
Input current: 2 mA max
Current sense inputs: I1,
I2, I3
Overload withstand:
15 A continuous, 200 A for 1/2 s
Burden: 0.05V A
Impedance: 0.002
Max crest factor at 5 A is 3.0
Starting current: 5 mA
Status inputs
Contact closure (internal 24V DC)
KYZ output
80 mA at 240V AC / 300V DC
Table 64 - Environmental Specifications - 1408-TR1A-xxx, 1408-TR2A-xxx,
1408-EM1A-xxx, 1408-EM2A-xxx, 1408-EM3A-xxx
Attribute
Value
Dielectric
withstand
Control power
2500V
Voltage inputs
2500V
Current inputs
2500V
Status inputs
2500V
KYZ output
2500V
Terminal blocks
0.34…2.5 mm
2
(22…14 AWG), 75 °C (167 °F) min copper wire only
Recommended torque 0.8 N
·
m (7 lb
·
in)
Operating
temperature
-10…60 °C (14…140 °F)
Storage
temperature
-40…85 °C (-40…185 °F)
Humidity
5…95%, noncondensing
Vibration
2.0 g 10…500 Hz
Shock
30 g peak each axis (operating)
50 g peak each axis (nonoperating)