Phoenix Contact (EEM-EM3xx,EM325,EM355,EM375,EM327,EM357,EM377) data logger - MODBUS registers map


This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.

MODBUS offset
Description
Units
Data type
4095
Conductor voltage to N U1
V
single
4097
Conductor voltage to N U2
V
single
4099
Conductor voltage to N U3
V
single
4101
Conductor voltage to conductor U12
V
single
4103
Conductor voltage to conductor U23
V
single
4105
Conductor voltage to conductor U31
V
single
4107
External conductor voltage system
V
single
4109
Current in conductor I1
A
single
4111
Current in conductor I2
A
single
4113
Current in conductor I3
A
single
4115
Current in conductor in
A
single
4117
System current
A
single
4119
Power factor phase 1 +/-
1
single
4121
Power factor phase 2 +/-
1
single
4123
Power factor phase 3 +/-
1
single
4125
System power factor
1
single
4127
Active power phase 1 +/-
W
single
4129
Active power phase 2 +/-
W
single
4131
Active power phase 3 +/-
W
single
4133
Total active power +/-
W
single
4135
Apparent power phase 1
VA
single
4137
Apparent power phase 2
VA
single
4139
Apparent power phase 3
VA
single
4141
Total apparent power +/-
VA
single
4143
Reactive power phase 1 +/-
var
single
4145
Reactive power phase 2 +/-
var
single
4147
Reactive power phase 3 +/-
var
single
4149
Total reactive power +/-
var
single
4151
Frequency
Hz
single
4153
Phase sequence 0.123
 
single
4351
Total active energy procurement L1
Wh
single
4353
Total active energy procurement L2
Wh
single
4355
Total active energy procurement L3
Wh
single
4357
Total active energy procurement
Wh
single
4359
Total active energy supply L1
Wh
single
4361
Total active energy supply L2
Wh
single
4363
Total active energy supply L3
Wh
single
4365
Total active energy supply
Wh
single
4367
Total inductive apparent energy procurement L1
VAh
single
4369
Total inductive apparent energy procurement L2
VAh
single
4371
Total inductive apparent energy procurement L3
VAh
single
4375
Total inductive apparent energy supply L1
VAh
single
4377
Total inductive apparent energy supply L2
VAh
single
4379
Total inductive apparent energy supply L3
VAh
single
4381
Total inductive apparent energy supply
VAh
single
4383
Total capacitive apparent energy procurement L1
VAh
single
4385
Total capacitive apparent energy procurement L2
VAh
single
4387
Total capacitive apparent energy procurement L3
VAh
single
4389
Total capacitive apparent energy procurement
VAh
single
4391
Total capacitive apparent energy supply L1
VAh
single
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